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Conserved domains on  [gi|281360912|ref|NP_001096987|]
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RNA polymerase III subunit A [Drosophila melanogaster]

Protein Classification

DNA-directed RNA polymerase III subunit RPC1( domain architecture ID 10118853)

DNA-directed RNA polymerase III subunit RPC1 is the largest and is a catalytic core component of RNA polymerase III which synthesizes small RNAs, such as 5S rRNA and tRNAs

Graphical summary

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List of domain hits

Name Accession Description Interval E-value
RNAP_III_RPC1_N cd02583
Largest subunit (RPC1) of eukaryotic RNA polymerase III (RNAP III), N-terminal domain; Rpc1 ...
24-889 0e+00

Largest subunit (RPC1) of eukaryotic RNA polymerase III (RNAP III), N-terminal domain; Rpc1 (C160) subunit forms part of the active site region of RNAP III. RNAP III is one of the three distinct classes of nuclear RNAP in eukaryotes that is responsible for the synthesis of tRNAs, 5SrRNA, Alu-RNA, U6 snRNA genes, and some others. RNAP III is the largest nuclear RNA polymerase with 17 subunits. Structure studies suggest that different RNA polymerase complexes share a similar crab-claw-shaped structure. The N-terminal domain of Rpb1, the largest subunit of RNAP II in yeast, forms part of the active site, making up the head and core of the one clamp, as well as the pore and funnel structures of RNAP II. The strong homology between Rpc1 and Rpb1 suggests a similar functional and structural role.


:

Pssm-ID: 259847 [Multi-domain]  Cd Length: 816  Bit Score: 1550.98  E-value: 0e+00
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 281360912   24 GADEIQQEALVRIISKNLY-QAQRQPVPYGVLDRRMGISTKDAMCETCGQGLNECIGHFGYLDLALPVFHIGHFRSTINI 102
Cdd:cd02583     2 SPEDIIRLSEVEVTNRNLYdIETRKPLPYGVLDPRLGTSDKDGICETCGLNLADCVGHFGYIKLELPVFHIGYFKAIINI 81
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 281360912  103 LQMICKVCAHVMLKPEDRQLYEKKLHNPNFSYLGKKALHVQMLAKAKKVTKCPHCGSpnggvkkgpgllkilhdpykgrk 182
Cdd:cd02583    82 LQCICKTCSRVLLPEEEKRKFLKRLRRPNLDNLQKKALKKKILEKCKKVRKCPHCGL----------------------- 138
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 281360912  183 mdslftsnmnemlrstqtnrdlnstlgNYSTAEELTPLMVLDLFEQIPQRDVALLGMCSHDAHPKHLIVTRVFVPPACIR 262
Cdd:cd02583   139 ---------------------------LKKAQEDLNPLKVLNLFKNIPPEDVELLLMNPLAGRPENLILTRIPVPPLCIR 191
                         250       260       270       280       290       300       310       320
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 281360912  263 PSVLSEVKAGTTEDDLTMKQSEILLINDVIQRHMATGGKIELIHEDWDFLQLHVALYFHSEISGIPINMAPKKTTRGIVQ 342
Cdd:cd02583   192 PSVVMDEKSGTNEDDLTVKLSEIIFLNDVIKKHLEKGAKTQKIMEDWDFLQLQCALYINSELPGLPLSMQPKKPIRGFCQ 271
                         330       340       350       360       370       380       390       400
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 281360912  343 RLKGKQGRFRCNLSGKRVDFSGRTVISPDPNLMINQVGVPVRVAKILTYPERVNPANIRHMRELVRNGPSMHPGANYVQQ 422
Cdd:cd02583   272 RLKGKQGRFRGNLSGKRVDFSGRTVISPDPNLRIDQVGVPEHVAKILTYPERVTRYNIEKLRKLVLNGPDVHPGANFVIK 351
                         410       420       430       440       450       460       470       480
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 281360912  423 RGSSFKKYLAYGNREKVAQELKCGDVVERHLRDGDIVLFNRQPSLHKMSIMCHRAKVQPQRTFRFNECACTPYNADFDGD 502
Cdd:cd02583   352 RDGGKKKFLKYGNRRKIARELKIGDIVERHLEDGDIVLFNRQPSLHRLSIMAHRAKVMPWRTFRFNECVCTPYNADFDGD 431
                         490       500       510       520       530       540       550       560
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 281360912  503 EMNLHLPQTEEARAEALILMGNQSNLVTPKNGEILIAATQDFITGGYLLTQKEVFLTKEEAMQLAACFLANEdstMHIKL 582
Cdd:cd02583   432 EMNLHVPQTEEARAEALELMGVKNNLVTPRNGEPLIAATQDFLTASYLLTSKDVFFDRAQFCQLCSYMLDGE---IKIDL 508
                         570       580       590       600       610       620       630       640
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 281360912  583 PPPALLKPRRLWTGKQMFSLLMRPNDDSQVRLNMVNKGRNYTR-NKDLCSNDSWIHIRNSELMCGVMDKATMGSGTKQCI 661
Cdd:cd02583   509 PPPAILKPVELWTGKQIFSLLLRPNKKSPVLVNLEAKEKSYTKkSPDMCPNDGYVVIRNSELLCGRLDKSTLGSGSKNSL 588
                         650       660       670       680       690       700       710       720
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 281360912  662 FYLLLRDFGESHATKAMWRLARIASYFLQNRGFSFGISDVTPSKKLLQHKELLLNNGYAKCNEYIELLKAGTLQCQPGCT 741
Cdd:cd02583   589 FYVLLRDYGPEAAAAAMNRLAKLSSRWLSNRGFSIGIDDVTPSKELLKKKEELVDNGYAKCDEYIKQYKKGKLELQPGCT 668
                         730       740       750       760       770       780       790       800
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 281360912  742 PEETLESVMLRELSAIREQAAKTCFAELHPTNSALIMALSGSKGSNINISQMIACVGQQAISGKRVPNGFENRALPHFER 821
Cdd:cd02583   669 AEQTLEAKISGELSKIREDAGKACLKELHKSNSPLIMALCGSKGSNINISQMIACVGQQIISGKRIPNGFEDRTLPHFPR 748
                         810       820       830       840       850       860
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*...
gi 281360912  822 HSAIPAARGFVQNSFYSGLTPTEFFFHTMAGREGLVDTAVKTAETGYLQRRLVKCLEDLVVHYDGTVR 889
Cdd:cd02583   749 NSKTPAAKGFVANSFYSGLTPTEFFFHTMSGREGLVDTAVKTAETGYMQRRLMKALEDLSVQYDGTVR 816
RNAP_III_Rpc1_C cd02736
Largest subunit (Rpc1) of Eukaryotic RNA polymerase III (RNAP III), C-terminal domain; ...
1013-1353 2.84e-175

Largest subunit (Rpc1) of Eukaryotic RNA polymerase III (RNAP III), C-terminal domain; Eukaryotic RNA polymerase III (RNAP III) is a large multi-subunit complex responsible for the synthesis of tRNAs, 5SrRNA, Alu-RNA, U6 snRNA, among others. Rpc1 is also known as C160 in yeast. Structure studies suggest that different RNA polymerase complexes share a similar crab-claw-shape structure. The C-terminal domain of Rpb1, the largest subunit of RNAP II, makes up part of the foot and jaw structures of RNAP II. The similarity between this domain and the C-terminal domain of Rpb1, its counterpart in RNAP II, suggests a similar functional and structural role.


:

Pssm-ID: 132723 [Multi-domain]  Cd Length: 300  Bit Score: 522.55  E-value: 2.84e-175
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 281360912 1013 RYNRAVTEPGTAVGAIAAQSIGEPGTQMTLKTFHFAGVASMNITQGVPRIVEIINATKTISTPIITAELENCHSMEFARQ 1092
Cdd:cd02736     1 KYMRAKVEPGTAVGAIAAQSIGEPGTQMTLKTFHFAGVASMNITLGVPRIKEIINASKNISTPIITAKLENDRDEKSARI 80
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 281360912 1093 VKARIEKTTLAELSSYVEVVCGPYSCYLAIGVDMARIKLLGLhidldtivfsilksrmrvkptqvevvasqsrivvrvea 1172
Cdd:cd02736    81 VKGRIEKTYLGEVASYIEEVYSPDDCYILIKLDKKIIEKLQL-------------------------------------- 122
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 281360912 1173 tRTSTINAELARLALSLQNVVVAGLPNINRAVIAVDDarQPPTYKLCIEGYGLRDVIATYGVVGKRTRSNNICEIYQTLG 1252
Cdd:cd02736   123 -SKSNLYFLLQSLKRKLPDVVVSGIPEVKRAVINKDK--KKGKYKLLVEGYGLRAVMNTPGVIGTRTTSNHIMEVEKVLG 199
                         250       260       270       280       290       300       310       320
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 281360912 1253 IEAARTIIMSEITEVMEGHGMSVDWRHIMLLASQMTARGEVLGITRHGLAKMRESVFNLASFEKTADHLFDAAYYGQTDA 1332
Cdd:cd02736   200 IEAARSTIINEIQYTMKSHGMSIDPRHIMLLADLMTFKGEVLGITRFGIAKMKESVLMLASFEKTTDHLFNAALHGRKDS 279
                         330       340
                  ....*....|....*....|.
gi 281360912 1333 INGVSERIILGMPACIGTGIF 1353
Cdd:cd02736   280 IEGVSECIIMGKPMPIGTGLF 300
 
Name Accession Description Interval E-value
RNAP_III_RPC1_N cd02583
Largest subunit (RPC1) of eukaryotic RNA polymerase III (RNAP III), N-terminal domain; Rpc1 ...
24-889 0e+00

Largest subunit (RPC1) of eukaryotic RNA polymerase III (RNAP III), N-terminal domain; Rpc1 (C160) subunit forms part of the active site region of RNAP III. RNAP III is one of the three distinct classes of nuclear RNAP in eukaryotes that is responsible for the synthesis of tRNAs, 5SrRNA, Alu-RNA, U6 snRNA genes, and some others. RNAP III is the largest nuclear RNA polymerase with 17 subunits. Structure studies suggest that different RNA polymerase complexes share a similar crab-claw-shaped structure. The N-terminal domain of Rpb1, the largest subunit of RNAP II in yeast, forms part of the active site, making up the head and core of the one clamp, as well as the pore and funnel structures of RNAP II. The strong homology between Rpc1 and Rpb1 suggests a similar functional and structural role.


Pssm-ID: 259847 [Multi-domain]  Cd Length: 816  Bit Score: 1550.98  E-value: 0e+00
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 281360912   24 GADEIQQEALVRIISKNLY-QAQRQPVPYGVLDRRMGISTKDAMCETCGQGLNECIGHFGYLDLALPVFHIGHFRSTINI 102
Cdd:cd02583     2 SPEDIIRLSEVEVTNRNLYdIETRKPLPYGVLDPRLGTSDKDGICETCGLNLADCVGHFGYIKLELPVFHIGYFKAIINI 81
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 281360912  103 LQMICKVCAHVMLKPEDRQLYEKKLHNPNFSYLGKKALHVQMLAKAKKVTKCPHCGSpnggvkkgpgllkilhdpykgrk 182
Cdd:cd02583    82 LQCICKTCSRVLLPEEEKRKFLKRLRRPNLDNLQKKALKKKILEKCKKVRKCPHCGL----------------------- 138
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 281360912  183 mdslftsnmnemlrstqtnrdlnstlgNYSTAEELTPLMVLDLFEQIPQRDVALLGMCSHDAHPKHLIVTRVFVPPACIR 262
Cdd:cd02583   139 ---------------------------LKKAQEDLNPLKVLNLFKNIPPEDVELLLMNPLAGRPENLILTRIPVPPLCIR 191
                         250       260       270       280       290       300       310       320
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 281360912  263 PSVLSEVKAGTTEDDLTMKQSEILLINDVIQRHMATGGKIELIHEDWDFLQLHVALYFHSEISGIPINMAPKKTTRGIVQ 342
Cdd:cd02583   192 PSVVMDEKSGTNEDDLTVKLSEIIFLNDVIKKHLEKGAKTQKIMEDWDFLQLQCALYINSELPGLPLSMQPKKPIRGFCQ 271
                         330       340       350       360       370       380       390       400
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 281360912  343 RLKGKQGRFRCNLSGKRVDFSGRTVISPDPNLMINQVGVPVRVAKILTYPERVNPANIRHMRELVRNGPSMHPGANYVQQ 422
Cdd:cd02583   272 RLKGKQGRFRGNLSGKRVDFSGRTVISPDPNLRIDQVGVPEHVAKILTYPERVTRYNIEKLRKLVLNGPDVHPGANFVIK 351
                         410       420       430       440       450       460       470       480
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 281360912  423 RGSSFKKYLAYGNREKVAQELKCGDVVERHLRDGDIVLFNRQPSLHKMSIMCHRAKVQPQRTFRFNECACTPYNADFDGD 502
Cdd:cd02583   352 RDGGKKKFLKYGNRRKIARELKIGDIVERHLEDGDIVLFNRQPSLHRLSIMAHRAKVMPWRTFRFNECVCTPYNADFDGD 431
                         490       500       510       520       530       540       550       560
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 281360912  503 EMNLHLPQTEEARAEALILMGNQSNLVTPKNGEILIAATQDFITGGYLLTQKEVFLTKEEAMQLAACFLANEdstMHIKL 582
Cdd:cd02583   432 EMNLHVPQTEEARAEALELMGVKNNLVTPRNGEPLIAATQDFLTASYLLTSKDVFFDRAQFCQLCSYMLDGE---IKIDL 508
                         570       580       590       600       610       620       630       640
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 281360912  583 PPPALLKPRRLWTGKQMFSLLMRPNDDSQVRLNMVNKGRNYTR-NKDLCSNDSWIHIRNSELMCGVMDKATMGSGTKQCI 661
Cdd:cd02583   509 PPPAILKPVELWTGKQIFSLLLRPNKKSPVLVNLEAKEKSYTKkSPDMCPNDGYVVIRNSELLCGRLDKSTLGSGSKNSL 588
                         650       660       670       680       690       700       710       720
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 281360912  662 FYLLLRDFGESHATKAMWRLARIASYFLQNRGFSFGISDVTPSKKLLQHKELLLNNGYAKCNEYIELLKAGTLQCQPGCT 741
Cdd:cd02583   589 FYVLLRDYGPEAAAAAMNRLAKLSSRWLSNRGFSIGIDDVTPSKELLKKKEELVDNGYAKCDEYIKQYKKGKLELQPGCT 668
                         730       740       750       760       770       780       790       800
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 281360912  742 PEETLESVMLRELSAIREQAAKTCFAELHPTNSALIMALSGSKGSNINISQMIACVGQQAISGKRVPNGFENRALPHFER 821
Cdd:cd02583   669 AEQTLEAKISGELSKIREDAGKACLKELHKSNSPLIMALCGSKGSNINISQMIACVGQQIISGKRIPNGFEDRTLPHFPR 748
                         810       820       830       840       850       860
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*...
gi 281360912  822 HSAIPAARGFVQNSFYSGLTPTEFFFHTMAGREGLVDTAVKTAETGYLQRRLVKCLEDLVVHYDGTVR 889
Cdd:cd02583   749 NSKTPAAKGFVANSFYSGLTPTEFFFHTMSGREGLVDTAVKTAETGYMQRRLMKALEDLSVQYDGTVR 816
PRK08566 PRK08566
DNA-directed RNA polymerase subunit A'; Validated
13-919 0e+00

DNA-directed RNA polymerase subunit A'; Validated


Pssm-ID: 236292 [Multi-domain]  Cd Length: 882  Bit Score: 942.75  E-value: 0e+00
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 281360912   13 KKISHVQFGISGADEIQQEALVRIISKNLYQAQRQPVPYGVLDRRMGISTKDAMCETCGQGLNECIGHFGYLDLALPVFH 92
Cdd:PRK08566    7 KRIGSIKFGLLSPEEIRKMSVTKIITADTYDDDGYPIDGGLMDPRLGVIDPGLRCKTCGGRAGECPGHFGHIELARPVIH 86
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 281360912   93 IGHFRSTINILQMICKVCAHVMLKPEDRQLYEKKLHNPNFSYLGKKALHVQMLAKAKKVTKCPHCGSPnggvkkgpgLLK 172
Cdd:PRK08566   87 VGFAKLIYKLLRATCRECGRLKLTEEEIEEYLEKLERLKEWGSLADDLIKEVKKEAAKRMVCPHCGEK---------QYK 157
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 281360912  173 ILHD-PYkgrkmdslftsNMNEmlrstQTNRDLNstlgnystaeELTPLMVLDLFEQIPQRDVALLGMCSHDAHPKHLIV 251
Cdd:PRK08566  158 IKFEkPT-----------TFYE-----ERKEGLV----------KLTPSDIRERLEKIPDEDLELLGINPEVARPEWMVL 211
                         250       260       270       280       290       300       310       320
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 281360912  252 TRVFVPPACIRPSVLSEvkAG-TTEDDLTMKQSEILLINDVIQRHMATGGKiELIHED-WDFLQLHVALYFHSEISGIPi 329
Cdd:PRK08566  212 TVLPVPPVTVRPSITLE--TGqRSEDDLTHKLVDIIRINQRLKENIEAGAP-QLIIEDlWELLQYHVTTYFDNEIPGIP- 287
                         330       340       350       360       370       380       390       400
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 281360912  330 nmaP-----KKTTRGIVQRLKGKQGRFRCNLSGKRVDFSGRTVISPDPNLMINQVGVPVRVAKILTYPERVNPANIRHMR 404
Cdd:PRK08566  288 ---ParhrsGRPLKTLAQRLKGKEGRFRGNLSGKRVNFSARTVISPDPNLSINEVGVPEAIAKELTVPERVTEWNIEELR 364
                         410       420       430       440       450       460       470       480
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 281360912  405 ELVRNGPSMHPGANYVQQR-GSSFKkyLAYGNREKVAQELKCGDVVERHLRDGDIVLFNRQPSLHKMSIMCHRAKVQPQR 483
Cdd:PRK08566  365 EYVLNGPEKHPGANYVIRPdGRRIK--LTDKNKEELAEKLEPGWIVERHLIDGDIVLFNRQPSLHRMSIMAHRVRVLPGK 442
                         490       500       510       520       530       540       550       560
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 281360912  484 TFRFNECACTPYNADFDGDEMNLHLPQTEEARAEALILMGNQSNLVTPKNGEILIAATQDFITGGYLLTQKEVFLTKEEA 563
Cdd:PRK08566  443 TFRLNLAVCPPYNADFDGDEMNLHVPQTEEARAEARILMLVQEHILSPRYGGPIIGGIQDHISGAYLLTRKSTLFTKEEA 522
                         570       580       590       600       610       620       630       640
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 281360912  564 MQLaacfLANEDSTmHIKLPPPALLKPRRLWTGKQMFSLLMrPNDdsqvrLNMVNKGRN----YTRNKDLCSNDSWIHIR 639
Cdd:PRK08566  523 LDL----LRAAGID-ELPEPEPAIENGKPYWTGKQIFSLFL-PKD-----LNLEFKAKIcsgcDECKKEDCEHDAYVVIK 591
                         650       660       670       680       690       700       710       720
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 281360912  640 NSELMCGVMDKATMGSGTKQcIFYLLLRDFGESHATKAMWRLARIASYFLQNRGFSFGISDVTPSKKLLQHKELLLNNGY 719
Cdd:PRK08566  592 NGKLLEGVIDKKAIGAEQGS-ILDRIVKEYGPERARRFLDSVTRLAIRFIMLRGFTTGIDDEDIPEEAKEEIDEIIEEAE 670
                         730       740       750       760       770       780       790       800
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 281360912  720 AKCNEYIELLKAGTLQCQPGCTPEETLESVMLRELSAIREQAAKTCFAELHPTNSALIMALSGSKGSNINISQMIACVGQ 799
Cdd:PRK08566  671 KRVEELIEAYENGELEPLPGRTLEETLEMKIMQVLGKARDEAGEIAEKYLGLDNPAVIMARTGARGSMLNLTQMAACVGQ 750
                         810       820       830       840       850       860       870       880
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 281360912  800 QAISGKRVPNGFENRALPHFERHSAIPAARGFVQNSFYSGLTPTEFFFHTMAGREGLVDTAVKTAETGYLQRRLVKCLED 879
Cdd:PRK08566  751 QSVRGERIRRGYRDRTLPHFKPGDLGAEARGFVRSSYKSGLTPTEFFFHAMGGREGLVDTAVRTSQSGYMQRRLINALQD 830
                         890       900       910       920
                  ....*....|....*....|....*....|....*....|
gi 281360912  880 LVVHYDGTVRNAVNEMVDTIYGGDGLDPVSMEtRNKPVDL 919
Cdd:PRK08566  831 LKVEYDGTVRDTRGNIVQFKYGEDGVDPMKSD-HGKPVDV 869
RNA_pol_rpoA1 TIGR02390
DNA-directed RNA polymerase subunit A'; This family consists of the archaeal A' subunit of the ...
13-919 0e+00

DNA-directed RNA polymerase subunit A'; This family consists of the archaeal A' subunit of the DNA-directed RNA polymerase. The example from Methanocaldococcus jannaschii contains an intein.


Pssm-ID: 274106 [Multi-domain]  Cd Length: 868  Bit Score: 879.82  E-value: 0e+00
                           10        20        30        40        50        60        70        80
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 281360912    13 KKISHVQFGISGADEIQQEALVRIISKNLYQAQRQPVPYGVLDRRMGISTKDAMCETCGQGLNECIGHFGYLDLALPVFH 92
Cdd:TIGR02390    2 KKIGSIKFGLLSPEEIRKMSVVEVVTADTYDDDGYPIEGGLMDPRLGVIEPGLRCKTCGGKVGECPGHFGHIELARPVVH 81
                           90       100       110       120       130       140       150       160
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 281360912    93 IGHFRSTINILQMICKVCAHVMLKPEDRQLYEKKLHNPNFSY-LGKKALHVQMLAKAKKVTKCPHCGSPNGGVKkgpgll 171
Cdd:TIGR02390   82 VGFAKEIYKILRATCRKCGRITLTEEEIEQYLEKINKLKEEGgDLASTLIEKIVKEAAKRMKCPHCGEEQKKIK------ 155
                          170       180       190       200       210       220       230       240
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 281360912   172 kiLHDPYKGRKMDSlftsnmnemlrstqtnrdlnstlgnySTAEELTPLMVLDLFEQIPQRDVALLGMCSHDAHPKHLIV 251
Cdd:TIGR02390  156 --FEKPTYFYEEGK--------------------------EGDVKLTPSEIRERLEKIPDEDAELLGINPKVARPEWMVL 207
                          250       260       270       280       290       300       310       320
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 281360912   252 TRVFVPPACIRPSVLSEvKAGTTEDDLTMKQSEILLINDVIQRHMATGGKIELIHEDWDFLQLHVALYFHSEISGIP-IN 330
Cdd:TIGR02390  208 TVLPVPPVTVRPSITLE-TGERSEDDLTHKLVDIIRINQRLKENIEAGAPQLIIEDLWELLQYHVATYFDNELPGIPpAR 286
                          330       340       350       360       370       380       390       400
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 281360912   331 MAPKKTTRGIVQRLKGKQGRFRCNLSGKRVDFSGRTVISPDPNLMINQVGVPVRVAKILTYPERVNPANIRHMRELVRNG 410
Cdd:TIGR02390  287 HRSGRPLKTLAQRLKGKEGRFRGNLSGKRVNFSARTVISPDPNISINEVGVPEQIAKELTVPERVTPWNIDELREYVLNG 366
                          410       420       430       440       450       460       470       480
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 281360912   411 PSMHPGANYV-QQRGSSFKkyLAYGNREKVAQELKCGDVVERHLRDGDIVLFNRQPSLHKMSIMCHRAKVQPQRTFRFNE 489
Cdd:TIGR02390  367 PDSWPGANYViRPDGRRIK--IRDENKEELAERLEPGWVVERHLIDGDIVLFNRQPSLHRMSMMGHKVKVLPGKTFRLNL 444
                          490       500       510       520       530       540       550       560
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 281360912   490 CACTPYNADFDGDEMNLHLPQTEEARAEALILMGNQSNLVTPKNGEILIAATQDFITGGYLLTQKEVFLTKEEAMQ-LAA 568
Cdd:TIGR02390  445 AVCPPYNADFDGDEMNLHVPQTEEARAEARELMLVEEHILTPRYGGPIIGGIHDYISGAYLLTHKSTLFTKEEVQTiLGV 524
                          570       580       590       600       610       620       630       640
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 281360912   569 CFLANEDstmhiklPPPALLKPRRLWTGKQMFSLLMrPNDdsqvrLNMVNKGRN----YTRNKDLCSNDSWIHIRNSELM 644
Cdd:TIGR02390  525 AGYFGDP-------PEPAIEKPKEYWTGKQIFSAFL-PED-----LNFEGRAKIcsgsDACKKEECPHDAYVVIKNGKLL 591
                          650       660       670       680       690       700       710       720
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 281360912   645 CGVMDKATMGSgTKQCIFYLLLRDFGESHATKAMWRLARIASYFLQNRGFSFGISDVTPSKKLLQHKELLLNNGYAKCNE 724
Cdd:TIGR02390  592 KGVIDKKAIGA-EKGKILHRIVREYGPEAARRFLDSVTRLFIRFITLRGFTTGIDDIDIPKEAKEEIEELIEKAEKRVDN 670
                          730       740       750       760       770       780       790       800
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 281360912   725 YIELLKAGTLQCQPGCTPEETLESVMLRELSAIREQAAKTCFAELHPTNSALIMALSGSKGSNINISQMIACVGQQAISG 804
Cdd:TIGR02390  671 LIERYRNGELEPLPGRTVEETLEMKIMEVLGKARDEAGEVAEKYLDPENHAVIMARTGARGSLLNITQMAAMVGQQSVRG 750
                          810       820       830       840       850       860       870       880
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 281360912   805 KRVPNGFENRALPHFERHSAIPAARGFVQNSFYSGLTPTEFFFHTMAGREGLVDTAVKTAETGYLQRRLVKCLEDLVVHY 884
Cdd:TIGR02390  751 GRIRRGYRNRTLPHFKKGDIGAKARGFVRSSFKKGLDPTEYFFHAAGGREGLVDTAVRTSQSGYMQRRLINALQDLYVEY 830
                          890       900       910
                   ....*....|....*....|....*....|....*
gi 281360912   885 DGTVRNAVNEMVDTIYGGDGLDPVSMEtRNKPVDL 919
Cdd:TIGR02390  831 DGTVRDTRGNLIQFKYGEDGVDPMKSD-HGKPVDV 864
RNAP_III_Rpc1_C cd02736
Largest subunit (Rpc1) of Eukaryotic RNA polymerase III (RNAP III), C-terminal domain; ...
1013-1353 2.84e-175

Largest subunit (Rpc1) of Eukaryotic RNA polymerase III (RNAP III), C-terminal domain; Eukaryotic RNA polymerase III (RNAP III) is a large multi-subunit complex responsible for the synthesis of tRNAs, 5SrRNA, Alu-RNA, U6 snRNA, among others. Rpc1 is also known as C160 in yeast. Structure studies suggest that different RNA polymerase complexes share a similar crab-claw-shape structure. The C-terminal domain of Rpb1, the largest subunit of RNAP II, makes up part of the foot and jaw structures of RNAP II. The similarity between this domain and the C-terminal domain of Rpb1, its counterpart in RNAP II, suggests a similar functional and structural role.


Pssm-ID: 132723 [Multi-domain]  Cd Length: 300  Bit Score: 522.55  E-value: 2.84e-175
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 281360912 1013 RYNRAVTEPGTAVGAIAAQSIGEPGTQMTLKTFHFAGVASMNITQGVPRIVEIINATKTISTPIITAELENCHSMEFARQ 1092
Cdd:cd02736     1 KYMRAKVEPGTAVGAIAAQSIGEPGTQMTLKTFHFAGVASMNITLGVPRIKEIINASKNISTPIITAKLENDRDEKSARI 80
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 281360912 1093 VKARIEKTTLAELSSYVEVVCGPYSCYLAIGVDMARIKLLGLhidldtivfsilksrmrvkptqvevvasqsrivvrvea 1172
Cdd:cd02736    81 VKGRIEKTYLGEVASYIEEVYSPDDCYILIKLDKKIIEKLQL-------------------------------------- 122
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 281360912 1173 tRTSTINAELARLALSLQNVVVAGLPNINRAVIAVDDarQPPTYKLCIEGYGLRDVIATYGVVGKRTRSNNICEIYQTLG 1252
Cdd:cd02736   123 -SKSNLYFLLQSLKRKLPDVVVSGIPEVKRAVINKDK--KKGKYKLLVEGYGLRAVMNTPGVIGTRTTSNHIMEVEKVLG 199
                         250       260       270       280       290       300       310       320
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 281360912 1253 IEAARTIIMSEITEVMEGHGMSVDWRHIMLLASQMTARGEVLGITRHGLAKMRESVFNLASFEKTADHLFDAAYYGQTDA 1332
Cdd:cd02736   200 IEAARSTIINEIQYTMKSHGMSIDPRHIMLLADLMTFKGEVLGITRFGIAKMKESVLMLASFEKTTDHLFNAALHGRKDS 279
                         330       340
                  ....*....|....*....|.
gi 281360912 1333 INGVSERIILGMPACIGTGIF 1353
Cdd:cd02736   280 IEGVSECIIMGKPMPIGTGLF 300
RPOLA_N smart00663
RNA polymerase I subunit A N-terminus;
249-549 3.94e-145

RNA polymerase I subunit A N-terminus;


Pssm-ID: 214767 [Multi-domain]  Cd Length: 295  Bit Score: 443.11  E-value: 3.94e-145
                            10        20        30        40        50        60        70        80
                    ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 281360912    249 LIVTRVFVPPACIRPSVLSEVKAgTTEDDLTMKQSEILLINDVIQRHMATGGKIELIHEDWDFLQLHVALYFHSEiSGIP 328
Cdd:smart00663    3 MILTVLPVPPPCLRPSVQLDGGR-FAEDDLTHLLRDIIKRNNRLKRLLELGAPSIIIRNEKRLLQEAVDTLIDNE-GLPR 80
                            90       100       110       120       130       140       150       160
                    ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 281360912    329 INMAPKKTTRGIVQRLKGKQGRFRCNLSGKRVDFSGRTVISPDPNLMINQVGVPVRVAKILTYPERVNPANIRHMRELVR 408
Cdd:smart00663   81 ANQKSGRPLKSLSQRLKGKEGRFRQNLLGKRVDFSARSVITPDPNLKLNEVGVPKEIALELTFPEIVTPLNIDKLRKLVR 160
                           170       180       190       200       210       220       230       240
                    ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 281360912    409 NGPsmhPGANYVQQrgsSFKKYLAYGNREKVAQELKCGDVVERHLRDGDIVLFNRQPSLHKMSIMCHRAKVQPQRTFRFN 488
Cdd:smart00663  161 NGP---NGAKYIIR---GKKTNLKLAKKSKIANHLKIGDIVERHVIDGDVVLFNRQPTLHRMSIQAHRVRVLEGKTIRLN 234
                           250       260       270       280       290       300
                    ....*....|....*....|....*....|....*....|....*....|....*....|.
gi 281360912    489 ECACTPYNADFDGDEMNLHLPQTEEARAEALILMGNQSNLVTPKNGEILIAATQDFITGGY 549
Cdd:smart00663  235 PLVCSPYNADFDGDEMNLHVPQSLEARAEARELMLVPNNILSPKNGKPIIGPIQDMLLGLY 295
RNA_pol_Rpb1_5 pfam04998
RNA polymerase Rpb1, domain 5; RNA polymerases catalyze the DNA dependent polymerization of ...
839-1309 1.66e-119

RNA polymerase Rpb1, domain 5; RNA polymerases catalyze the DNA dependent polymerization of RNA. Prokaryotes contain a single RNA polymerase compared to three in eukaryotes (not including mitochondrial. and chloroplast polymerases). This domain, domain 5, represents the discontinuous cleft domain that is required to from the central cleft or channel where the DNA is bound.


Pssm-ID: 398596 [Multi-domain]  Cd Length: 516  Bit Score: 383.24  E-value: 1.66e-119
                           10        20        30        40        50        60        70        80
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 281360912   839 GLTPTEFFFHTMAGREGLVDTAVKTAETGYLQRRLVKCLEDLVVHYDGTVRNAVNEMVDTIYGGDGLDPVSMETRNKPVd 918
Cdd:pfam04998    1 GLTPQEFFFHTMGGREGLIDTAVKTAESGYLQRRLVKALEDLVVTYDDTVRNSGGEIVQFLYGEDGLDPLKIEKQGRFT- 79
                           90       100       110       120       130       140       150       160
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 281360912   919 LVHQYDNLRAQhpqgKDRPLNAEEMSEALETLLrtpEFAEARDDFKLDVRNHINTVSK-----------RIGQLQKRYEK 987
Cdd:pfam04998   80 IEFSDLKLEDK----FKNDLLDDLLLLSEFSLS---YKKEILVRDSKLGRDRLSKEAQeratllfelllKSGLESKRVRS 152
                          170       180       190       200       210       220       230       240
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 281360912   988 CIDL-CHQIECLTTEqllqfvrrINDRYNRAVTEPGTAVGAIAAQSIGEPGTQMTLKTFHFAGVASMNITQGVPRIVEII 1066
Cdd:pfam04998  153 ELTCnSKAFVCLLCY--------GRLLYQQSLINPGEAVGIIAAQSIGEPGTQMTLNTFHFAGVASKNVTLGVPRLKEII 224
                          250       260       270       280       290       300       310       320
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 281360912  1067 NATKTISTPIITAELENCHSMEF--ARQVKARIEKTTLAELSSYVEVVCGPYS---------------CYLAIGVDM--- 1126
Cdd:pfam04998  225 NVSKNIKSPSLTVYLFDEVGRELekAKKVYGAIEKVTLGSVVESGEILYDPDPfntpiisdvkgvvkfFDIIDEVTNeee 304
                          330       340       350       360       370       380       390       400
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 281360912  1127 ------ARIKLLGLHIDLDTIVFSILKS---------------RMRVKPTQVEVVASQSRIVVRVEATRTSTINAELARL 1185
Cdd:pfam04998  305 idpetgLLILVIRLLKILNKSIKKVVKSeviprsirnkvdegrDIAIGEITAFIIKISKKIRQDTGGLRRVDELFMEEDP 384
                          410       420       430       440       450       460       470       480
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 281360912  1186 ALS------LQNVVVAGLPNINRAVIAVDDA-RQPPTYKLCIEGYGLRDVIATYGVVGK-RTRSNNICEIYQTLGIEAAR 1257
Cdd:pfam04998  385 KLAilvaslLGNITLRGIPGIKRILVNEDDKgKVEPDWVLETEGVNLLRVLLVPGFVDAgRILSNDIHEILEILGIEAAR 464
                          490       500       510       520       530
                   ....*....|....*....|....*....|....*....|....*....|..
gi 281360912  1258 TIIMSEITEVMEGHGMSVDWRHIMLLASQMTARGEVLGITRHGLAKMRESVF 1309
Cdd:pfam04998  465 NALLNEIRNVYRFQGIYINDRHLELIADQMTRKGYIMAIGRHGINKAELSAL 516
PRK04309 PRK04309
DNA-directed RNA polymerase subunit A''; Validated
998-1356 4.83e-96

DNA-directed RNA polymerase subunit A''; Validated


Pssm-ID: 235277 [Multi-domain]  Cd Length: 383  Bit Score: 314.09  E-value: 4.83e-96
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 281360912  998 LTTEQLLQFVRRINDRYNRAVTEPGTAVGAIAAQSIGEPGTQMTLKTFHFAGVASMNITQGVPRIVEIINATKTISTPII 1077
Cdd:PRK04309   35 LTEEEVEEIIEEVVREYLRSLVEPGEAVGVVAAQSIGEPGTQMTMRTFHYAGVAEINVTLGLPRLIEIVDARKEPSTPMM 114
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 281360912 1078 TAEL--ENCHSMEFARQVKARIEKTTLAELSSYVEVvcGPYSCYLAIGVDMARIKLLGlhIDLDTIVfSILKSRMRVkpt 1155
Cdd:PRK04309  115 TIYLkdEYAYDREKAEEVARKIEATTLENLAKDISV--DLANMTIIIELDEEMLEDRG--LTVDDVK-EAIEKKKGG--- 186
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 281360912 1156 qvEVVASQSRIVVRVEATRTStinaELARLALSLQNVVVAGLPNINRAVIAVDDARqpptYKLCIEGYGLRDVIATYGVV 1235
Cdd:PRK04309  187 --EVEIEGNTLIISPKEPSYR----ELRKLAEKIRNIKIKGIKGIKRVIIRKEGDE----YVIYTEGSNLKEVLKVEGVD 256
                         250       260       270       280       290       300       310       320
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 281360912 1236 GKRTRSNNICEIYQTLGIEAARTIIMSEITEVMEGHGMSVDWRHIMLLASQMTARGEVLGITRHGLAKMRESVFNLASFE 1315
Cdd:PRK04309  257 ATRTTTNNIHEIEEVLGIEAARNAIIEEIKNTLEEQGLDVDIRHIMLVADMMTWDGEVRQIGRHGVSGEKASVLARAAFE 336
                         330       340       350       360
                  ....*....|....*....|....*....|....*....|.
gi 281360912 1316 KTADHLFDAAYYGQTDAINGVSERIILGMPACIGTGIFKLL 1356
Cdd:PRK04309  337 VTVKHLLDAAVRGEVDELKGVTENIIVGQPIPLGTGDVELT 377
RNA_pol_Rpb1_1 pfam04997
RNA polymerase Rpb1, domain 1; RNA polymerases catalyze the DNA dependent polymerization of ...
12-355 3.62e-95

RNA polymerase Rpb1, domain 1; RNA polymerases catalyze the DNA dependent polymerization of RNA. Prokaryotes contain a single RNA polymerase compared to three in eukaryotes (not including mitochondrial. and chloroplast polymerases). This domain, domain 1, represents the clamp domain, which a mobile domain involved in positioning the DNA, maintenance of the transcription bubble and positioning of the nascent RNA strand.


Pssm-ID: 398595  Cd Length: 320  Bit Score: 309.22  E-value: 3.62e-95
                           10        20        30        40        50        60        70        80
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 281360912    12 NKKISHVQFGISGADEIQQEALVRIISKNLYQ-AQRQPVPYGVLDRRMGISTKDAMCETCGQGLNECIGHFGYLDLALPV 90
Cdd:pfam04997    1 LKKIKEIQFGIASPEEIRKWSVGEVTKPETYNyGSLKPEEGGLLDERMGTIDKDYECETCGKKKKDCPGHFGHIELAKPV 80
                           90       100       110       120       130       140       150       160
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 281360912    91 FHIGHFRSTINILQMICKVCAHVMLKPEDRQLYEKKLHNPNFSYLGKKALHVqmLAKAKKVTKCPHCGSPNGGVKKGPGL 170
Cdd:pfam04997   81 FHIGFFKKTLKILECVCKYCSKLLLDPGKPKLFNKDKKRLGLENLKMGAKAI--LELCKKKDLCEHCGGKNGVCGSQQPV 158
                          170       180       190       200       210       220       230       240
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 281360912   171 LKILHdpykgrkmdslftSNMNEMLRSTQTNRDLnstlgnystaEELTPLMVLDLFEQIPQRDVALLGMCSHDAHPKHLI 250
Cdd:pfam04997  159 SRKEG-------------LKLKAAIKKSKEEEEK----------EILNPEKVLKIFKRISDEDVEILGFNPSGSRPEWMI 215
                          250       260       270       280       290       300       310       320
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 281360912   251 VTRVFVPPACIRPSVLSEVKaGTTEDDLTMKQSEILLINDVIQRHMATGGKIELIHEDWDFLQLHVALYFHSEISGI-PI 329
Cdd:pfam04997  216 LTVLPVPPPCIRPSVQLDGG-RRAEDDLTHKLRDIIKRNNRLKKLLELGAPSHIIREEWRLLQEHVATLFDNEIPGLpPA 294
                          330       340
                   ....*....|....*....|....*.
gi 281360912   330 NMAPKKTTRGIVQRLKGKQGRFRCNL 355
Cdd:pfam04997  295 LQKSKRPLKSISQRLKGKEGRFRGNL 320
RNA_pol_rpoA2 TIGR02389
DNA-directed RNA polymerase, subunit A''; This family consists of the archaeal A'' subunit of ...
982-1356 5.31e-87

DNA-directed RNA polymerase, subunit A''; This family consists of the archaeal A'' subunit of the DNA-directed RNA polymerase. The example from Methanocaldococcus jannaschii contains an intein. [Transcription, DNA-dependent RNA polymerase]


Pssm-ID: 274105 [Multi-domain]  Cd Length: 367  Bit Score: 288.10  E-value: 5.31e-87
                           10        20        30        40        50        60        70        80
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 281360912   982 QKRYEKCIDLCHQIECLTTEQLLQFVRRINDRYNRAVTEPGTAVGAIAAQSIGEPGTQMTLKTFHFAGVASMNITQGVPR 1061
Cdd:TIGR02389    4 EKLLKELEETVKKREISDKEELDEIIKRVEEEYLRSLIDPGEAVGIVAAQSIGEPGTQMTMRTFHYAGVAELNVTLGLPR 83
                           90       100       110       120       130       140       150       160
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 281360912  1062 IVEIINATKTISTPIITAELENCH--SMEFARQVKARIEKTTLAELSSyvevvcgpyscylAIGVDMARIKLLglhIDLD 1139
Cdd:TIGR02389   84 LIEIVDARKTPSTPSMTIYLEDEYekDREKAEEVAKKIEATKLEDVAK-------------DISIDLADMTVI---IELD 147
                          170       180       190       200       210       220       230       240
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 281360912  1140 TivfSILKSRMRVKPTQVEVVASQSRIVVRVEATRTSTINA--------ELARLALSLQNVVVAGLPNINRAVIAVDDAR 1211
Cdd:TIGR02389  148 E---EQLKERGITVDDVEKAIKKAKLGKVIEIDMDNNTITIkpgnpslkELRKLKEKIKNLHIKGIKGIKRVVIRKEGDE 224
                          250       260       270       280       290       300       310       320
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 281360912  1212 qpptYKLCIEGYGLRDVIATYGVVGKRTRSNNICEIYQTLGIEAARTIIMSEITEVMEGHGMSVDWRHIMLLASQMTARG 1291
Cdd:TIGR02389  225 ----YVIYTEGSNLKEVLKLEGVDKTRTTTNDIHEIAEVLGIEAARNAIIEEIKRTLEEQGLDVDIRHLMLVADLMTWDG 300
                          330       340       350       360       370       380
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*
gi 281360912  1292 EVLGITRHGLAKMRESVFNLASFEKTADHLFDAAYYGQTDAINGVSERIILGMPACIGTGIFKLL 1356
Cdd:TIGR02389  301 EVRQIGRHGISGEKASVLARAAFEVTVKHLLDAAIRGEVDELKGVIENIIVGQPIPLGTGDVDLV 365
RpoC COG0086
DNA-directed RNA polymerase, beta' subunit/160 kD subunit [Transcription]; DNA-directed RNA ...
312-1210 8.54e-60

DNA-directed RNA polymerase, beta' subunit/160 kD subunit [Transcription]; DNA-directed RNA polymerase, beta' subunit/160 kD subunit is part of the Pathway/BioSystem: RNA polymerase


Pssm-ID: 439856 [Multi-domain]  Cd Length: 1165  Bit Score: 225.42  E-value: 8.54e-60
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 281360912  312 LQLHVALYFHSEISGIPINMAPKKTTRGIVQRLKGKQGRFRCNLSGKRVDFSGRTVISPDPNLMINQVGVPVRVAKILTY 391
Cdd:COG0086   289 LQEAVDALFDNGRRGRAVTGANKRPLKSLSDMLKGKQGRFRQNLLGKRVDYSGRSVIVVGPELKLHQCGLPKKMALELFK 368
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 281360912  392 PERvnpanirhMRELVRNGpsmhpGANYVqqrgSSFKKYLaygnrEKVAQELKcgDVVERHLRdGDIVLFNRQPSLHKMS 471
Cdd:COG0086   369 PFI--------YRKLEERG-----LATTI----KSAKKMV-----EREEPEVW--DILEEVIK-EHPVLLNRAPTLHRLG 423
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 281360912  472 IMCHRAKVQPQRTFRFNECACTPYNADFDGDEMNLHLPQTEEARAEALILMGNQSNLVTPKNGEILIAATQDFITGGYLL 551
Cdd:COG0086   424 IQAFEPVLIEGKAIQLHPLVCTAFNADFDGDQMAVHVPLSLEAQLEARLLMLSTNNILSPANGKPIIVPSQDMVLGLYYL 503
                         250       260       270       280       290       300       310       320
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 281360912  552 TQKE--------VFLTKEEAmqLAAcfLANEDSTMHiklpppALLKPRRLWTGKQMFSLLM----RpnddsqVRLNMV-N 618
Cdd:COG0086   504 TRERegakgegmIFADPEEV--LRA--YENGAVDLH------ARIKVRITEDGEQVGKIVEttvgR------YLVNEIlP 567
                         330       340       350       360       370       380       390       400
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 281360912  619 KGRNYTrNKDLcsNDSWIH--IRNSELMCGVmdKATmgsgtkqCIFYLLLRDFGESHATKAmwrlariasyflqnrGFSF 696
Cdd:COG0086   568 QEVPFY-NQVI--NKKHIEviIRQMYRRCGL--KET-------VIFLDRLKKLGFKYATRA---------------GISI 620
                         410       420       430       440       450       460       470       480
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 281360912  697 GISDVTPSKKllqhKELLLNNGYAKCNEYIELLKAGTLqcqpgcTPEETLESVMLrELSAIREQAAKTCFAELHPTNSAL 776
Cdd:COG0086   621 GLDDMVVPKE----KQEIFEEANKEVKEIEKQYAEGLI------TEPERYNKVID-GWTKASLETESFLMAAFSSQNTTY 689
                         490       500       510       520       530       540       550       560
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 281360912  777 IMALSGSKGSNINISQMIACVGQQAisgkrVPNG--FENRALphferhSAIPAargfvqnsfysGLTPTEFFFHTMAGRE 854
Cdd:COG0086   690 MMADSGARGSADQLRQLAGMRGLMA-----KPSGniIETPIG------SNFRE-----------GLGVLEYFISTHGARK 747
                         570       580       590       600       610       620       630       640
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 281360912  855 GLVDTAVKTAETGYLQRRLVKCLEDLVVHYD--GTVRNAvnEMVDTIYGGDGLDPVS--METRNKPVDLVHqydnlraqh 930
Cdd:COG0086   748 GLADTALKTADSGYLTRRLVDVAQDVIVTEEdcGTDRGI--TVTAIKEGGEVIEPLKerILGRVAAEDVVD--------- 816
                         650       660       670       680       690       700       710       720
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 281360912  931 pqgkdrPLNAEEMSEALETLlrTPEFAEARDDfkldvrnhintvsKRIGQLQKRYEKCIDLCHQIECLTTEQLLQFVRRI 1010
Cdd:COG0086   817 ------PGTGEVLVPAGTLI--DEEVAEIIEE-------------AGIDSVKVRSVLTCETRGGVCAKCYGRDLARGHLV 875
                         730       740       750       760       770       780       790       800
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 281360912 1011 NDrynravtepGTAVGAIAAQSIGEPGTQMTLKTFHFAGVASM----NITQGVPRIVEIINATKTISTPIITAELENCHS 1086
Cdd:COG0086   876 NI---------GEAVGVIAAQSIGEPGTQLTMRTFHIGGAASRaaeeSSIEAKAGGIVRLNNLKVVVNEEGKGVVVSRNS 946
                         810       820       830       840       850       860       870       880
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 281360912 1087 MEFARQVKARIEKTTLAELSSYVEVVCGPYSCYLAIGVDMARIKLLGLHIDLDTIVFSILKSRMRVKPTQVEVVASQSRI 1166
Cdd:COG0086   947 ELVIVDDGGRREEEYKVPYGGVLVVVGGGVVVGGGIVAEWDPHTPPIIEEVGGGVVFDDIVEGGVIVEKTDEETGGLSIV 1026
                         890       900       910       920
                  ....*....|....*....|....*....|....*....|....
gi 281360912 1167 VVRVEATRTSTINAELARLALSLQNVVVAGLPNINRAVIAVDDA 1210
Cdd:COG0086  1027 VEDDKARRGGGKLLIRALKLLDAVGLSLLLGGTDAAAAGVIIGG 1070
 
Name Accession Description Interval E-value
RNAP_III_RPC1_N cd02583
Largest subunit (RPC1) of eukaryotic RNA polymerase III (RNAP III), N-terminal domain; Rpc1 ...
24-889 0e+00

Largest subunit (RPC1) of eukaryotic RNA polymerase III (RNAP III), N-terminal domain; Rpc1 (C160) subunit forms part of the active site region of RNAP III. RNAP III is one of the three distinct classes of nuclear RNAP in eukaryotes that is responsible for the synthesis of tRNAs, 5SrRNA, Alu-RNA, U6 snRNA genes, and some others. RNAP III is the largest nuclear RNA polymerase with 17 subunits. Structure studies suggest that different RNA polymerase complexes share a similar crab-claw-shaped structure. The N-terminal domain of Rpb1, the largest subunit of RNAP II in yeast, forms part of the active site, making up the head and core of the one clamp, as well as the pore and funnel structures of RNAP II. The strong homology between Rpc1 and Rpb1 suggests a similar functional and structural role.


Pssm-ID: 259847 [Multi-domain]  Cd Length: 816  Bit Score: 1550.98  E-value: 0e+00
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 281360912   24 GADEIQQEALVRIISKNLY-QAQRQPVPYGVLDRRMGISTKDAMCETCGQGLNECIGHFGYLDLALPVFHIGHFRSTINI 102
Cdd:cd02583     2 SPEDIIRLSEVEVTNRNLYdIETRKPLPYGVLDPRLGTSDKDGICETCGLNLADCVGHFGYIKLELPVFHIGYFKAIINI 81
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 281360912  103 LQMICKVCAHVMLKPEDRQLYEKKLHNPNFSYLGKKALHVQMLAKAKKVTKCPHCGSpnggvkkgpgllkilhdpykgrk 182
Cdd:cd02583    82 LQCICKTCSRVLLPEEEKRKFLKRLRRPNLDNLQKKALKKKILEKCKKVRKCPHCGL----------------------- 138
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 281360912  183 mdslftsnmnemlrstqtnrdlnstlgNYSTAEELTPLMVLDLFEQIPQRDVALLGMCSHDAHPKHLIVTRVFVPPACIR 262
Cdd:cd02583   139 ---------------------------LKKAQEDLNPLKVLNLFKNIPPEDVELLLMNPLAGRPENLILTRIPVPPLCIR 191
                         250       260       270       280       290       300       310       320
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 281360912  263 PSVLSEVKAGTTEDDLTMKQSEILLINDVIQRHMATGGKIELIHEDWDFLQLHVALYFHSEISGIPINMAPKKTTRGIVQ 342
Cdd:cd02583   192 PSVVMDEKSGTNEDDLTVKLSEIIFLNDVIKKHLEKGAKTQKIMEDWDFLQLQCALYINSELPGLPLSMQPKKPIRGFCQ 271
                         330       340       350       360       370       380       390       400
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 281360912  343 RLKGKQGRFRCNLSGKRVDFSGRTVISPDPNLMINQVGVPVRVAKILTYPERVNPANIRHMRELVRNGPSMHPGANYVQQ 422
Cdd:cd02583   272 RLKGKQGRFRGNLSGKRVDFSGRTVISPDPNLRIDQVGVPEHVAKILTYPERVTRYNIEKLRKLVLNGPDVHPGANFVIK 351
                         410       420       430       440       450       460       470       480
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 281360912  423 RGSSFKKYLAYGNREKVAQELKCGDVVERHLRDGDIVLFNRQPSLHKMSIMCHRAKVQPQRTFRFNECACTPYNADFDGD 502
Cdd:cd02583   352 RDGGKKKFLKYGNRRKIARELKIGDIVERHLEDGDIVLFNRQPSLHRLSIMAHRAKVMPWRTFRFNECVCTPYNADFDGD 431
                         490       500       510       520       530       540       550       560
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 281360912  503 EMNLHLPQTEEARAEALILMGNQSNLVTPKNGEILIAATQDFITGGYLLTQKEVFLTKEEAMQLAACFLANEdstMHIKL 582
Cdd:cd02583   432 EMNLHVPQTEEARAEALELMGVKNNLVTPRNGEPLIAATQDFLTASYLLTSKDVFFDRAQFCQLCSYMLDGE---IKIDL 508
                         570       580       590       600       610       620       630       640
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 281360912  583 PPPALLKPRRLWTGKQMFSLLMRPNDDSQVRLNMVNKGRNYTR-NKDLCSNDSWIHIRNSELMCGVMDKATMGSGTKQCI 661
Cdd:cd02583   509 PPPAILKPVELWTGKQIFSLLLRPNKKSPVLVNLEAKEKSYTKkSPDMCPNDGYVVIRNSELLCGRLDKSTLGSGSKNSL 588
                         650       660       670       680       690       700       710       720
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 281360912  662 FYLLLRDFGESHATKAMWRLARIASYFLQNRGFSFGISDVTPSKKLLQHKELLLNNGYAKCNEYIELLKAGTLQCQPGCT 741
Cdd:cd02583   589 FYVLLRDYGPEAAAAAMNRLAKLSSRWLSNRGFSIGIDDVTPSKELLKKKEELVDNGYAKCDEYIKQYKKGKLELQPGCT 668
                         730       740       750       760       770       780       790       800
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 281360912  742 PEETLESVMLRELSAIREQAAKTCFAELHPTNSALIMALSGSKGSNINISQMIACVGQQAISGKRVPNGFENRALPHFER 821
Cdd:cd02583   669 AEQTLEAKISGELSKIREDAGKACLKELHKSNSPLIMALCGSKGSNINISQMIACVGQQIISGKRIPNGFEDRTLPHFPR 748
                         810       820       830       840       850       860
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*...
gi 281360912  822 HSAIPAARGFVQNSFYSGLTPTEFFFHTMAGREGLVDTAVKTAETGYLQRRLVKCLEDLVVHYDGTVR 889
Cdd:cd02583   749 NSKTPAAKGFVANSFYSGLTPTEFFFHTMSGREGLVDTAVKTAETGYMQRRLMKALEDLSVQYDGTVR 816
PRK08566 PRK08566
DNA-directed RNA polymerase subunit A'; Validated
13-919 0e+00

DNA-directed RNA polymerase subunit A'; Validated


Pssm-ID: 236292 [Multi-domain]  Cd Length: 882  Bit Score: 942.75  E-value: 0e+00
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 281360912   13 KKISHVQFGISGADEIQQEALVRIISKNLYQAQRQPVPYGVLDRRMGISTKDAMCETCGQGLNECIGHFGYLDLALPVFH 92
Cdd:PRK08566    7 KRIGSIKFGLLSPEEIRKMSVTKIITADTYDDDGYPIDGGLMDPRLGVIDPGLRCKTCGGRAGECPGHFGHIELARPVIH 86
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 281360912   93 IGHFRSTINILQMICKVCAHVMLKPEDRQLYEKKLHNPNFSYLGKKALHVQMLAKAKKVTKCPHCGSPnggvkkgpgLLK 172
Cdd:PRK08566   87 VGFAKLIYKLLRATCRECGRLKLTEEEIEEYLEKLERLKEWGSLADDLIKEVKKEAAKRMVCPHCGEK---------QYK 157
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 281360912  173 ILHD-PYkgrkmdslftsNMNEmlrstQTNRDLNstlgnystaeELTPLMVLDLFEQIPQRDVALLGMCSHDAHPKHLIV 251
Cdd:PRK08566  158 IKFEkPT-----------TFYE-----ERKEGLV----------KLTPSDIRERLEKIPDEDLELLGINPEVARPEWMVL 211
                         250       260       270       280       290       300       310       320
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 281360912  252 TRVFVPPACIRPSVLSEvkAG-TTEDDLTMKQSEILLINDVIQRHMATGGKiELIHED-WDFLQLHVALYFHSEISGIPi 329
Cdd:PRK08566  212 TVLPVPPVTVRPSITLE--TGqRSEDDLTHKLVDIIRINQRLKENIEAGAP-QLIIEDlWELLQYHVTTYFDNEIPGIP- 287
                         330       340       350       360       370       380       390       400
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 281360912  330 nmaP-----KKTTRGIVQRLKGKQGRFRCNLSGKRVDFSGRTVISPDPNLMINQVGVPVRVAKILTYPERVNPANIRHMR 404
Cdd:PRK08566  288 ---ParhrsGRPLKTLAQRLKGKEGRFRGNLSGKRVNFSARTVISPDPNLSINEVGVPEAIAKELTVPERVTEWNIEELR 364
                         410       420       430       440       450       460       470       480
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 281360912  405 ELVRNGPSMHPGANYVQQR-GSSFKkyLAYGNREKVAQELKCGDVVERHLRDGDIVLFNRQPSLHKMSIMCHRAKVQPQR 483
Cdd:PRK08566  365 EYVLNGPEKHPGANYVIRPdGRRIK--LTDKNKEELAEKLEPGWIVERHLIDGDIVLFNRQPSLHRMSIMAHRVRVLPGK 442
                         490       500       510       520       530       540       550       560
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 281360912  484 TFRFNECACTPYNADFDGDEMNLHLPQTEEARAEALILMGNQSNLVTPKNGEILIAATQDFITGGYLLTQKEVFLTKEEA 563
Cdd:PRK08566  443 TFRLNLAVCPPYNADFDGDEMNLHVPQTEEARAEARILMLVQEHILSPRYGGPIIGGIQDHISGAYLLTRKSTLFTKEEA 522
                         570       580       590       600       610       620       630       640
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 281360912  564 MQLaacfLANEDSTmHIKLPPPALLKPRRLWTGKQMFSLLMrPNDdsqvrLNMVNKGRN----YTRNKDLCSNDSWIHIR 639
Cdd:PRK08566  523 LDL----LRAAGID-ELPEPEPAIENGKPYWTGKQIFSLFL-PKD-----LNLEFKAKIcsgcDECKKEDCEHDAYVVIK 591
                         650       660       670       680       690       700       710       720
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 281360912  640 NSELMCGVMDKATMGSGTKQcIFYLLLRDFGESHATKAMWRLARIASYFLQNRGFSFGISDVTPSKKLLQHKELLLNNGY 719
Cdd:PRK08566  592 NGKLLEGVIDKKAIGAEQGS-ILDRIVKEYGPERARRFLDSVTRLAIRFIMLRGFTTGIDDEDIPEEAKEEIDEIIEEAE 670
                         730       740       750       760       770       780       790       800
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 281360912  720 AKCNEYIELLKAGTLQCQPGCTPEETLESVMLRELSAIREQAAKTCFAELHPTNSALIMALSGSKGSNINISQMIACVGQ 799
Cdd:PRK08566  671 KRVEELIEAYENGELEPLPGRTLEETLEMKIMQVLGKARDEAGEIAEKYLGLDNPAVIMARTGARGSMLNLTQMAACVGQ 750
                         810       820       830       840       850       860       870       880
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 281360912  800 QAISGKRVPNGFENRALPHFERHSAIPAARGFVQNSFYSGLTPTEFFFHTMAGREGLVDTAVKTAETGYLQRRLVKCLED 879
Cdd:PRK08566  751 QSVRGERIRRGYRDRTLPHFKPGDLGAEARGFVRSSYKSGLTPTEFFFHAMGGREGLVDTAVRTSQSGYMQRRLINALQD 830
                         890       900       910       920
                  ....*....|....*....|....*....|....*....|
gi 281360912  880 LVVHYDGTVRNAVNEMVDTIYGGDGLDPVSMEtRNKPVDL 919
Cdd:PRK08566  831 LKVEYDGTVRDTRGNIVQFKYGEDGVDPMKSD-HGKPVDV 869
RNAP_archeal_A' cd02582
A' subunit of archaeal RNA polymerase (RNAP); A' is the largest subunit of the archaeal RNA ...
13-907 0e+00

A' subunit of archaeal RNA polymerase (RNAP); A' is the largest subunit of the archaeal RNA polymerase (RNAP). Archaeal RNAP is closely related to RNA polymerases in eukaryotes based on the subunit compositions. Archaeal RNAP is a large multi-protein complex, made up of 11 to 13 subunits, depending on the species, that are responsible for the synthesis of RNA. Structure studies suggest that RNAP complexes from different organisms share a crab-claw-shaped structure. The largest eukaryotic RNAP subunit is encoded by two separate archaeal subunits (A' and A'') which correspond to the N- and C-terminal domains of eukaryotic RNAP II Rpb1, respectively. The N-terminal domain of Rpb1 forms part of the active site and includes the head and the core of one clamp as well as the pore and funnel structures of RNAP II. Based on a structural comparison among the archaeal, bacterial and eukaryotic RNAPs the DNA binding channel and the active site are part of A' subunit which is conserved. The strong similarity between subunit A' and the N-terminal domain of Rpb1 suggests a similar functional and structural role for these two proteins.


Pssm-ID: 259846 [Multi-domain]  Cd Length: 861  Bit Score: 940.13  E-value: 0e+00
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 281360912   13 KKISHVQFGISGADEIQQEALVRIISKNLYQAQRQPVPYGVLDRRMGISTKDAMCETCGQGLNECIGHFGYLDLALPVFH 92
Cdd:cd02582     2 KRIKGIKFGLLSPEEIRKMSVVEIITPDTYDEDGYPIEGGLMDPRLGVIEPGLRCKTCGNTAGECPGHFGHIELARPVIH 81
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 281360912   93 IGHFRSTINILQMICKVCAHVMLKPEDRQLYEKKLHN-PNFSYLGKKALHVQMLAKAKKVTKCPHCGSPnggvkkgpgLL 171
Cdd:cd02582    82 VGFAKHIYDLLRATCRSCGRILLPEEEIEKYLERIRRlKEKWPELVKRVIEKVKKKAKKRKVCPHCGAP---------QY 152
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 281360912  172 KILHD-PYKGRKMDslftsnmnemlrstqtnrdlnstlgnYSTAEELTPLMVLDLFEQIPQRDVALLGMCSHDAHPKHLI 250
Cdd:cd02582   153 KIKLEkPTTFYEEK--------------------------EEGEVKLTPSEIRERLEKIPDEDLELLGIDPKTARPEWMV 206
                         250       260       270       280       290       300       310       320
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 281360912  251 VTRVFVPPACIRPSVLSEvkAG-TTEDDLTMKQSEILLINDVIQRHMATGGKiELIHED-WDFLQLHVALYFHSEISGIP 328
Cdd:cd02582   207 LTVLPVPPVTVRPSITLE--TGeRSEDDLTHKLVDIIRINQRLKENIEAGAP-QLIIEDlWDLLQYHVTTYFDNEIPGIP 283
                         330       340       350       360       370       380       390       400
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 281360912  329 InmAPKKTTR---GIVQRLKGKQGRFRCNLSGKRVDFSGRTVISPDPNLMINQVGVPVRVAKILTYPERVNPANIRHMRE 405
Cdd:cd02582   284 P--ARHRSGRplkTLAQRLKGKEGRFRGNLSGKRVNFSARTVISPDPNLSINEVGVPEDIAKELTVPERVTEWNIEKMRK 361
                         410       420       430       440       450       460       470       480
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 281360912  406 LVRNGPSMHPGANYVQQRGSSfKKYLAYGNREKVAQELKCGDVVERHLRDGDIVLFNRQPSLHKMSIMCHRAKVQPQRTF 485
Cdd:cd02582   362 LVLNGPDKWPGANYVIRPDGR-RIRLRYVNREELAERLEPGWIVERHLIDGDIVLFNRQPSLHRMSIMAHRVRVLPGKTF 440
                         490       500       510       520       530       540       550       560
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 281360912  486 RFNECACTPYNADFDGDEMNLHLPQTEEARAEALILMGNQSNLVTPKNGEILIAATQDFITGGYLLTQKEVFLTKEEAMQ 565
Cdd:cd02582   441 RLNLAVCPPYNADFDGDEMNLHVPQSEEARAEARELMLVQEHILSPRYGGPIIGGIQDYISGAYLLTRKTTLFTKEEALQ 520
                         570       580       590       600       610       620       630       640
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 281360912  566 LAAcfLANEDStmhiKLPPPALLKPRRLWTGKQMFSLLMrPNDdsqvrLNMVNK----GRNYTRNKDLCSNDSWIHIRNS 641
Cdd:cd02582   521 LLS--AAGYDG----LLPEPAILEPKPLWTGKQLFSLFL-PKD-----LNFEGKakvcSGCSECKDEDCPNDGYVVIKNG 588
                         650       660       670       680       690       700       710       720
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 281360912  642 ELMCGVMDKATMGSGTKQCIFYLLLRDFGESHATKAMWRLARIASYFLQNRGFSFGISDVTPSKKLLQHKELLLNNGYAK 721
Cdd:cd02582   589 KLLEGVIDKKAIGAEQPGSLLHRIAKEYGNEVARRFLDSVTRLAIRFIELRGFTIGIDDEDIPEEARKEIEEIIKEAEKK 668
                         730       740       750       760       770       780       790       800
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 281360912  722 CNEYIELLKAGTLQCQPGCTPEETLESVMLRELSAIREQAAKTCFAELHPTNSALIMALSGSKGSNINISQMIACVGQQA 801
Cdd:cd02582   669 VYELIEQYKNGELEPLPGRTLEETLEMKIMQVLGKARDEAGKVASKYLDPFNNAVIMARTGARGSMLNLTQMAACLGQQS 748
                         810       820       830       840       850       860       870       880
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 281360912  802 ISGKRVPNGFENRALPHFERHSAIPAARGFVQNSFYSGLTPTEFFFHTMAGREGLVDTAVKTAETGYLQRRLVKCLEDLV 881
Cdd:cd02582   749 VRGERINRGYRNRTLPHFKPGDLGPEARGFVRSSFRDGLSPTEFFFHAMGGREGLVDTAVRTSQSGYMQRRLINALQDLY 828
                         890       900
                  ....*....|....*....|....*.
gi 281360912  882 VHYDGTVRNAVNEMVDTIYGGDGLDP 907
Cdd:cd02582   829 VEYDGTVRDSRGNIIQFKYGEDGVDP 854
RNA_pol_rpoA1 TIGR02390
DNA-directed RNA polymerase subunit A'; This family consists of the archaeal A' subunit of the ...
13-919 0e+00

DNA-directed RNA polymerase subunit A'; This family consists of the archaeal A' subunit of the DNA-directed RNA polymerase. The example from Methanocaldococcus jannaschii contains an intein.


Pssm-ID: 274106 [Multi-domain]  Cd Length: 868  Bit Score: 879.82  E-value: 0e+00
                           10        20        30        40        50        60        70        80
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 281360912    13 KKISHVQFGISGADEIQQEALVRIISKNLYQAQRQPVPYGVLDRRMGISTKDAMCETCGQGLNECIGHFGYLDLALPVFH 92
Cdd:TIGR02390    2 KKIGSIKFGLLSPEEIRKMSVVEVVTADTYDDDGYPIEGGLMDPRLGVIEPGLRCKTCGGKVGECPGHFGHIELARPVVH 81
                           90       100       110       120       130       140       150       160
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 281360912    93 IGHFRSTINILQMICKVCAHVMLKPEDRQLYEKKLHNPNFSY-LGKKALHVQMLAKAKKVTKCPHCGSPNGGVKkgpgll 171
Cdd:TIGR02390   82 VGFAKEIYKILRATCRKCGRITLTEEEIEQYLEKINKLKEEGgDLASTLIEKIVKEAAKRMKCPHCGEEQKKIK------ 155
                          170       180       190       200       210       220       230       240
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 281360912   172 kiLHDPYKGRKMDSlftsnmnemlrstqtnrdlnstlgnySTAEELTPLMVLDLFEQIPQRDVALLGMCSHDAHPKHLIV 251
Cdd:TIGR02390  156 --FEKPTYFYEEGK--------------------------EGDVKLTPSEIRERLEKIPDEDAELLGINPKVARPEWMVL 207
                          250       260       270       280       290       300       310       320
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 281360912   252 TRVFVPPACIRPSVLSEvKAGTTEDDLTMKQSEILLINDVIQRHMATGGKIELIHEDWDFLQLHVALYFHSEISGIP-IN 330
Cdd:TIGR02390  208 TVLPVPPVTVRPSITLE-TGERSEDDLTHKLVDIIRINQRLKENIEAGAPQLIIEDLWELLQYHVATYFDNELPGIPpAR 286
                          330       340       350       360       370       380       390       400
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 281360912   331 MAPKKTTRGIVQRLKGKQGRFRCNLSGKRVDFSGRTVISPDPNLMINQVGVPVRVAKILTYPERVNPANIRHMRELVRNG 410
Cdd:TIGR02390  287 HRSGRPLKTLAQRLKGKEGRFRGNLSGKRVNFSARTVISPDPNISINEVGVPEQIAKELTVPERVTPWNIDELREYVLNG 366
                          410       420       430       440       450       460       470       480
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 281360912   411 PSMHPGANYV-QQRGSSFKkyLAYGNREKVAQELKCGDVVERHLRDGDIVLFNRQPSLHKMSIMCHRAKVQPQRTFRFNE 489
Cdd:TIGR02390  367 PDSWPGANYViRPDGRRIK--IRDENKEELAERLEPGWVVERHLIDGDIVLFNRQPSLHRMSMMGHKVKVLPGKTFRLNL 444
                          490       500       510       520       530       540       550       560
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 281360912   490 CACTPYNADFDGDEMNLHLPQTEEARAEALILMGNQSNLVTPKNGEILIAATQDFITGGYLLTQKEVFLTKEEAMQ-LAA 568
Cdd:TIGR02390  445 AVCPPYNADFDGDEMNLHVPQTEEARAEARELMLVEEHILTPRYGGPIIGGIHDYISGAYLLTHKSTLFTKEEVQTiLGV 524
                          570       580       590       600       610       620       630       640
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 281360912   569 CFLANEDstmhiklPPPALLKPRRLWTGKQMFSLLMrPNDdsqvrLNMVNKGRN----YTRNKDLCSNDSWIHIRNSELM 644
Cdd:TIGR02390  525 AGYFGDP-------PEPAIEKPKEYWTGKQIFSAFL-PED-----LNFEGRAKIcsgsDACKKEECPHDAYVVIKNGKLL 591
                          650       660       670       680       690       700       710       720
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 281360912   645 CGVMDKATMGSgTKQCIFYLLLRDFGESHATKAMWRLARIASYFLQNRGFSFGISDVTPSKKLLQHKELLLNNGYAKCNE 724
Cdd:TIGR02390  592 KGVIDKKAIGA-EKGKILHRIVREYGPEAARRFLDSVTRLFIRFITLRGFTTGIDDIDIPKEAKEEIEELIEKAEKRVDN 670
                          730       740       750       760       770       780       790       800
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 281360912   725 YIELLKAGTLQCQPGCTPEETLESVMLRELSAIREQAAKTCFAELHPTNSALIMALSGSKGSNINISQMIACVGQQAISG 804
Cdd:TIGR02390  671 LIERYRNGELEPLPGRTVEETLEMKIMEVLGKARDEAGEVAEKYLDPENHAVIMARTGARGSLLNITQMAAMVGQQSVRG 750
                          810       820       830       840       850       860       870       880
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 281360912   805 KRVPNGFENRALPHFERHSAIPAARGFVQNSFYSGLTPTEFFFHTMAGREGLVDTAVKTAETGYLQRRLVKCLEDLVVHY 884
Cdd:TIGR02390  751 GRIRRGYRNRTLPHFKKGDIGAKARGFVRSSFKKGLDPTEYFFHAAGGREGLVDTAVRTSQSGYMQRRLINALQDLYVEY 830
                          890       900       910
                   ....*....|....*....|....*....|....*
gi 281360912   885 DGTVRNAVNEMVDTIYGGDGLDPVSMEtRNKPVDL 919
Cdd:TIGR02390  831 DGTVRDTRGNLIQFKYGEDGVDPMKSD-HGKPVDV 864
PRK14977 PRK14977
bifunctional DNA-directed RNA polymerase A'/A'' subunit; Provisional
13-1363 0e+00

bifunctional DNA-directed RNA polymerase A'/A'' subunit; Provisional


Pssm-ID: 184940 [Multi-domain]  Cd Length: 1321  Bit Score: 866.65  E-value: 0e+00
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 281360912   13 KKISHVQFGISGADEIQQEALVRIISKNLYQAQRQPVPYGVLDRRMGISTKDAMCETCGQGLNECIGHFGYLDLALPVFH 92
Cdd:PRK14977    7 KAIDGIIFGLISPADARKIGFAEITAPEAYDEDGLPVQGGLLDGRLGTIEPGQKCLTCGNLAANCPGHFGHIELAEPVIH 86
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 281360912   93 IGHFRSTINILQMICKVCAHVMLKPEDRQLYE--KKLHNPnFSYLGKKALHVQMLAK--------AKKVTKCPHCGSPNG 162
Cdd:PRK14977   87 IAFIDNIKDLLNSTCHKCAKLKLPQEDLNVFKliEEAHAA-ARDIPEKRIDDEIIEEvrdqvkvyAKKAKECPHCGAPQH 165
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 281360912  163 GVkkgpgllkILHDPYKgrkmdslftsnmneMLRSTQTNrdlnstlgnystAEELTPLMVLDLFEQIPQRDVALLGMCSH 242
Cdd:PRK14977  166 EL--------EFEEPTI--------------FIEKTEIE------------EHRLLPIEIRDIFEKIIDDDLELIGFDPK 211
                         250       260       270       280       290       300       310       320
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 281360912  243 DAHPKHLIVTRVFVPPACIRPSVLSEVKAgTTEDDLTMKQSEILLINDVIQRHMATGGKIELIHEDWDFLQLHVALYFHS 322
Cdd:PRK14977  212 KARPEWAVLQAFLVPPLTARPSIILETGE-RSEDDLTHILVDIIKANQKLKESKDAGAPPLIVEDEVDHLQYHTSTFFDN 290
                         330       340       350       360       370       380       390       400
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 281360912  323 EISGIPINM--APKKTTRGIVQRLKGKQGRFRCNLSGKRVDFSGRTVISPDPNLMINQVGVPVRVAKILTYPERVNPANI 400
Cdd:PRK14977  291 ATAGIPQAHhkGSGRPLKSLFQRLKGKEGRFRGNLIGKRVDFSARTVISPDPMIDIDEVGVPEAIAMKLTIPEIVNENNI 370
                         410       420       430       440       450       460       470       480
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 281360912  401 RHMRELVRNGPSMHPGANYVQqRGSSFKKYLAYGNRE------KVAQELKCGDVVERHLRDGDIVLFNRQPSLHKMSIMC 474
Cdd:PRK14977  371 EKMKELVINGPDEFPGANAIR-KGDGTKIRLDFLEDKgkdalrEAAEQLEIGDIVERHLADGDIVIFNRQPSLHKLSILA 449
                         490       500       510       520       530       540       550       560
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 281360912  475 HRAKVQPQRTFRFNECACTPYNADFDGDEMNLHLPQTEEARAEALILMGNQSNLVTPKNGEILIAATQDFITGGYLLTQK 554
Cdd:PRK14977  450 HRVKVLPGATFRLHPAVCPPYNADFDGDEMNLHVPQIEDARAEAIELMGVKDNLISPRTGGPIIGALQDFITAAYLITKD 529
                         570       580       590       600       610       620       630       640
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 281360912  555 EVFLTKEEAMQLAACflanedSTMHIKLPPPAL-LKPRRLWTGKQMFSLLMrPNDDSQVRLNMVNKGRNYTRNKDLCSND 633
Cdd:PRK14977  530 DALFDKNEASNIAML------AGITDPLPEPAIkTKDGPAWTGKQLFSLFL-PKDFNFEGIAKWSAGKAGEAKDPSCLGD 602
                         650       660       670       680       690       700       710       720
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 281360912  634 SWIHIRNSELMCGVMDKATMGSGTKQ--CIFYLLLRDFGESHATKAMWRLARIASYFLQNRGFSFGISDVTPSKKLLQHK 711
Cdd:PRK14977  603 GYVLIKEGELISGVIDDNIIGALVEEpeSLIDRIAKDYGEAVAIEFLNKILIIAKKEILHYGFSNGPGDLIIPDEAKQEI 682
                         730       740       750       760       770       780       790       800
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 281360912  712 ELLLNNGYAKCNEYIELLKA--------GTLQCQPGCTPEETLESVMLRELSAIREQAAKTCFAELHPTNSALIMALSGS 783
Cdd:PRK14977  683 EDDIQGMKDEVSDLIDQRKItrkitiykGKEELLRGMKEEEALEADIVNELDKARDKAGSSANDCIDADNAGKIMAKTGA 762
                         810       820       830       840       850       860       870       880
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 281360912  784 KGSNINISQMIACVGQQAI--------SGKRVPNGFENRALPHFERHSAIPAARGFVQNSFYSGLTPTEFFFHTMAGREG 855
Cdd:PRK14977  763 RGSMANLAQIAGALGQQKRktrigfvlTGGRLHEGYKDRALSHFQEGDDNPDAHGFVKNNYREGLNAAEFFFHAMGGREG 842
                         890       900       910       920       930       940       950       960
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 281360912  856 LVDTAVKTAETGYLQRRLVKCLEDLVVHYDGTVRNAVNEMVDTIYGGDGLDPVSMEtRNKPVDLVHQydnLRAQHPQGKD 935
Cdd:PRK14977  843 LIDKARRTEDSGYFQRRLANALEDIRLEYDETVRDPHGHIIQFKFGEDGIDPQKLD-HGEAFNLERI---IEKQKIEDRG 918
                         970       980       990      1000      1010      1020      1030      1040
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 281360912  936 RPLNAEEmseaLETLLrtpefaearddfkldvRNHINTVSKRIGQLqkryekCIDLCHQIEcLTTEQLLQFVRRINDRYN 1015
Cdd:PRK14977  919 KGASKDE----IEELA----------------KEYTKTFNANLPKL------LADAIHGAE-LKEDELEAICAEGKEGFE 971
                        1050      1060      1070      1080      1090      1100      1110      1120
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 281360912 1016 RAVTEPGTAVGAIAAQSIGEPGTQMTLKTFHFAGVASMNITQGVPRIVEIINATKTISTPIITAEL--ENCHSMEFARQV 1093
Cdd:PRK14977  972 KAKVEPGQAIGIISAQSIAEPGTQMTLRTFHAAGIKAMDVTHGLERFIELVDARAKPSTPTMDIYLddECKEDIEKAIEI 1051
                        1130      1140      1150      1160      1170      1180      1190      1200
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 281360912 1094 KARIEKTTLAELSSYVEVvcgPYSCYLAIGVDMARIKLLGLhIDLDTIVFSIlksRMRVKPTQVEVVASQSRIVVR-VEA 1172
Cdd:PRK14977 1052 ARNLKELKVRALIADSAI---DNANEIKLIKPDKRALENGC-IPMERFAEIE---AALAKGKKFEMELEDDLIILDlVEA 1124
                        1210      1220      1230      1240      1250      1260      1270      1280
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 281360912 1173 TRTSTINAELARLALSLQNVVVAGLPNINRAVIAVDDARQPPTYKLCIEGYGLRDVIATYGVVGKRTRSNNICEIYQTLG 1252
Cdd:PRK14977 1125 ADRDKPLATLIAIRNKILDKPVKGVPDIERAWVELVEKDGRDEWIIQTSGSNLAAVLEMKCIDIANTITNDCFEIAGTLG 1204
                        1290      1300      1310      1320      1330      1340      1350      1360
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 281360912 1253 IEAARTIIMSEITEVMEGHGMSVDWRHIMLLASQMTARGEVLGI------TRHGLAKMRESVFNLASFEKTADHLFDAAY 1326
Cdd:PRK14977 1205 IEAARNAIFNELASILEDQGLEVDNRYIMLVADIMCSRGTIEAIglqaagVRHGFAGEKDSPLAKAAFEITTHTIAHAAL 1284
                        1370      1380      1390
                  ....*....|....*....|....*....|....*..
gi 281360912 1327 YGQTDAINGVSERIILGMPACIGTGIFKLLQQHEDKQ 1363
Cdd:PRK14977 1285 GGEIEKIKGILDALIMGQNIPIGSGKVDLLMDFSGKA 1321
RNAP_II_RPB1_N cd02733
Largest subunit (Rpb1) of eukaryotic RNA polymerase II (RNAP II), N-terminal domain; The two ...
18-885 0e+00

Largest subunit (Rpb1) of eukaryotic RNA polymerase II (RNAP II), N-terminal domain; The two largest subunits of RNA polymerase II (RNAP II), Rpb1 and Rpb2, form the active site, DNA entry channel and RNA exit channel. RNAP II is a large multi-subunit complex responsible for the synthesis of mRNA in eukaryotes. RNAP II consists of a 10-subunit core enzyme and a peripheral heterodimer of two subunits. Structure studies suggest that RNAP complexes from different organisms share a crab-claw-shape structure. In yeast, Rpb1 and Rpb2, each makes up one clamp, one jaw, and part of the cleft. Rpb1_N contains part of the active site, forms the head and core of the one clamp, and makes up the pore and funnel regions of RNAP II.


Pssm-ID: 259848 [Multi-domain]  Cd Length: 751  Bit Score: 834.11  E-value: 0e+00
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 281360912   18 VQFGISGADEIQQEALVRIISKNLYQAQRQPVPYGVLDRRMGISTKDAMCETCGQGLNECIGHFGYLDLALPVFHIGHFR 97
Cdd:cd02733     3 VQFGILSPDEIRAMSVAEIEHPETYENGGGPKLGGLNDPRMGTIDRNSRCQTCGGDMKECPGHFGHIELAKPVFHIGFLT 82
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 281360912   98 STINILQMICKVcahvmlkpedrqlyekklhnpnfsylgkkalhvqmlakakkvtkcphcgspnggvkkgpgllkilhdp 177
Cdd:cd02733    83 KILKILRCVCKR-------------------------------------------------------------------- 94
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 281360912  178 ykgrkmdslftsnmnemlrstqtnrdlnstlgnystaeELTPLMVLDLFEQIPQRDVALLGMCSHDAHPKHLIVTRVFVP 257
Cdd:cd02733    95 --------------------------------------ELSAERVLEIFKRISDEDCRILGFDPKFSRPDWMILTVLPVP 136
                         250       260       270       280       290       300       310       320
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 281360912  258 PACIRPSVlseVKAGTT--EDDLTMKQSEILLINDVIQRHMATGGKIELIHEDWDFLQLHVALYFHSEISGIPinMAPKK 335
Cdd:cd02733   137 PPAVRPSV---VMDGSArsEDDLTHKLADIIKANNQLKRQEQNGAPAHIIEEDEQLLQFHVATYMDNEIPGLP--QATQK 211
                         330       340       350       360       370       380       390       400
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 281360912  336 TTR---GIVQRLKGKQGRFRCNLSGKRVDFSGRTVISPDPNLMINQVGVPVRVAKILTYPERVNPANIRHMRELVRNGPS 412
Cdd:cd02733   212 SGRplkSIRQRLKGKEGRIRGNLMGKRVDFSARTVITPDPNLELDQVGVPRSIAMNLTFPEIVTPFNIDRLQELVRNGPN 291
                         410       420       430       440       450       460       470       480
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 281360912  413 MHPGANYVQqRGSSFKKYLAYGNReKVAQELKCGDVVERHLRDGDIVLFNRQPSLHKMSIMCHRAKVQPQRTFRFNECAC 492
Cdd:cd02733   292 EYPGAKYII-RDDGERIDLRYLKK-ASDLHLQYGYIVERHLQDGDVVLFNRQPSLHKMSMMGHRVKVLPYSTFRLNLSVT 369
                         490       500       510       520       530       540       550       560
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 281360912  493 TPYNADFDGDEMNLHLPQTEEARAEALILMGNQSNLVTPKNGEILIAATQDFITGGYLLTQKEVFLTKEEAMQLAAcFLA 572
Cdd:cd02733   370 TPYNADFDGDEMNLHVPQSLETRAELKELMMVPRQIVSPQSNKPVMGIVQDTLLGVRKLTKRDTFLEKDQVMNLLM-WLP 448
                         570       580       590       600       610       620       630       640
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 281360912  573 NEDstmhIKLPPPALLKPRRLWTGKQMFSLLMrPNDDSQVRLNMVNKGRNytrnKDLCSNDSWIHIRNSELMCGVMDKAT 652
Cdd:cd02733   449 DWD----GKIPQPAILKPKPLWTGKQIFSLII-PKINNLIRSSSHHDGDK----KWISPGDTKVIIENGELLSGILCKKT 519
                         650       660       670       680       690       700       710       720
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 281360912  653 MGSGtKQCIFYLLLRDFGESHATKAMWRLARIASYFLQNRGFSFGISDVTPSKKLLQHKELLLNNGYAKCNEYIELLKAG 732
Cdd:cd02733   520 VGAS-SGGLIHVIWLEYGPEAARDFIGNIQRVVNNWLLHNGFSIGIGDTIADKETMKKIQETIKKAKRDVIKLIEKAQNG 598
                         730       740       750       760       770       780       790       800
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 281360912  733 TLQCQPGCTPEETLESVMLRELSAIREQAAKTCFAELHPTNSALIMALSGSKGSNINISQMIACVGQQAISGKRVPNGFE 812
Cdd:cd02733   599 ELEPQPGKTLRESFENKVNRILNKARDKAGKSAQKSLSEDNNFKAMVTAGSKGSFINISQIIACVGQQNVEGKRIPFGFR 678
                         810       820       830       840       850       860       870
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|...
gi 281360912  813 NRALPHFERHSAIPAARGFVQNSFYSGLTPTEFFFHTMAGREGLVDTAVKTAETGYLQRRLVKCLEDLVVHYD 885
Cdd:cd02733   679 RRTLPHFIKDDYGPESRGFVENSYLRGLTPQEFFFHAMGGREGLIDTAVKTAETGYIQRRLVKAMEDVMVKYD 751
RNAP_I_RPA1_N cd01435
Largest subunit (RPA1) of eukaryotic RNA polymerase I (RNAP I), N-terminal domain; RPA1 is the ...
19-885 0e+00

Largest subunit (RPA1) of eukaryotic RNA polymerase I (RNAP I), N-terminal domain; RPA1 is the largest subunit of the eukaryotic RNA polymerase I (RNAP I). RNAP I is a multi-subunit protein complex responsible for the synthesis of rRNA precursors. RNAP I consists of at least 14 different subunits, the largest being homologous to subunit Rpb1 of yeast RNAP II and subunit beta' of bacterial RNAP. The yeast member of this family is known as Rpb190. Structure studies suggest that different RNA polymerase complexes share a similar crab-claw-shaped structure. The N-terminal domain of Rpb1, the largest subunit of RNAP II in yeast, forms part of the active site. It makes up the head and core of one clamp, as well as the pore and funnel structures of RNAP II. The strong homology between RPA1 and Rpb1 suggests a similar functional and structural role.


Pssm-ID: 259844 [Multi-domain]  Cd Length: 779  Bit Score: 599.56  E-value: 0e+00
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 281360912   19 QFGISGADEIQQEALVRIISKNLYQAQRQPVPYGVLDRRMGISTKDAMCETCGQGLNECIGHFGYLDLALPVFHIGHFRS 98
Cdd:cd01435     1 SFSFYSAEEIRKLSVKEITNPVTFDSLGHPVPGGLYDPALGPLDKDDICSTCGLNYLNCPGHFGHIELPLPVYNPLFFDL 80
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 281360912   99 TINILQMICKVCAHVMLKPEDRQLYEKKLhnpnfsylgkkalhvQMLAKAKKVTKcphcgspnggvkkgpgllKILHDPY 178
Cdd:cd01435    81 LYKLLRGSCFYCHRFRISKWEVKLFVAKL---------------KLLDKGLLVEA------------------AELDFGY 127
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 281360912  179 kgrkmDSLFTSNMNemlrstqtnrdlnstlgnystaeeltplmvldlfeqipqrdvallgmcshdahpkhlivtrvfVPP 258
Cdd:cd01435   128 -----DMFFLDVLL---------------------------------------------------------------VPP 139
                         250       260       270       280       290       300       310       320
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 281360912  259 ACIRPsvLSEVKAGTTEDDLTMKQSEILLINDVIQRHMAT---------------GGKIELIHEDWDFLQLHVALYFHSE 323
Cdd:cd01435   140 NRFRP--PSFLGDKVFENPQNVLLSKILKDNQQIRDLLASmrqaesqskldlisgKTNSEKLINAWLQLQSAVNELFDST 217
                         330       340       350       360       370       380       390       400
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 281360912  324 ISGIPINMAPKkttrGIVQRLKGKQGRFRCNLSGKRVDFSGRTVISPDPNLMINQVGVPVRVAKILTYPERVNPANIRHM 403
Cdd:cd01435   218 KAPKSGKKSPP----GIKQLLEKKEGLFRMNMMGKRVNYAARSVISPDPFIETNEIGIPLVFAKKLTFPEPVTPFNVEEL 293
                         410       420       430       440       450       460       470       480
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 281360912  404 RELVRNGPSMHPGANYVQQRGSSfKKYLAYGN---REKVAQELKC----------GDVVERHLRDGDIVLFNRQPSLHKM 470
Cdd:cd01435   294 RQAVINGPDVYPGANAIEDEDGR-LILLSALSeerRKALAKLLLLlssaklllngPKKVYRHLLDGDVVLLNRQPTLHKP 372
                         490       500       510       520       530       540       550       560
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 281360912  471 SIMCHRAKVQP-QRTFRFNECACTPYNADFDGDEMNLHLPQTEEARAEALILMGNQSNLVTPKNGEILIAATQDFITGGY 549
Cdd:cd01435   373 SIMAHKVRVLPgEKTLRLHYANCKSYNADFDGDEMNLHFPQSELARAEAYYIASTDNQYLVPTDGKPLRGLIQDHVVSGV 452
                         570       580       590       600       610       620       630       640
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 281360912  550 LLTQKEVFLTKEEAMQLAAC---FLANEDSTMHIKLPPPALLKPRRLWTGKQMFSLLMRP-NDDSQVRLNMVNKGRNYTR 625
Cdd:cd01435   453 LLTSRDTFFTREEYQQLVYAalrPLFTSDKDGRIKLLPPAILKPKPLWTGKQVISTILKNlIPGNAPLLNLSGKKKTKKK 532
                         650       660       670       680       690       700       710       720
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 281360912  626 NKDLC----SNDSWIHIRNSELMCGVMDKATMGSgTKQCI---FYLLlrdFGESHATKAMWRLARIASYFLQNRGFSFGI 698
Cdd:cd01435   533 VGGGKwgggSEESQVIIRNGELLTGVLDKSQFGA-SAYGLvhaVYEL---YGGETAGKLLSALGRLFTAYLQMRGFTCGI 608
                         730       740       750       760       770       780       790       800
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 281360912  699 SDvtpskkllqhkeLLLNNGY--AKCNEYIELLKAGTlqcqpgCTPEETLESVMLRELSAIReqaaKTCFAE-LH---PT 772
Cdd:cd01435   609 ED------------LLLTPKAdeKRRKILRKAKKLGL------EAAAEFLGLKLNKVTSSII----KACLPKgLLkpfPE 666
                         810       820       830       840       850       860       870       880
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 281360912  773 NSALIMALSGSKGSNINISQMIACVGQQAISGKRVPNGFENRALPHFERHSAIPAARGFVQNSFYSGLTPTEFFFHTMAG 852
Cdd:cd01435   667 NNLQLMVQSGAKGSMVNASQISCLLGQQELEGRRVPLMVSGKTLPSFPPYDTSPRAGGFITDRFLTGIRPQEYFFHCMAG 746
                         890       900       910
                  ....*....|....*....|....*....|...
gi 281360912  853 REGLVDTAVKTAETGYLQRRLVKCLEDLVVHYD 885
Cdd:cd01435   747 REGLIDTAVKTSRSGYLQRCLIKHLEGLKVNYD 779
RNAP_largest_subunit_N cd00399
Largest subunit of RNA polymerase (RNAP), N-terminal domain; This region represents the ...
26-885 0e+00

Largest subunit of RNA polymerase (RNAP), N-terminal domain; This region represents the N-terminal domain of the largest subunit of RNA polymerase (RNAP). RNAP is a large multi-protein complex responsible for the synthesis of RNA. It is the principle enzyme of the transcription process, and is a final target in many regulatory pathways that control gene expression in all living cells. At least three distinct RNAP complexes are found in eukaryotic nuclei; RNAP I transcribes the ribosomal RNA precursor, RNAP II the mRNA precursor, and RNAP III the 5S and tRNA genes. A single distinct RNAP complex is found in prokaryotes and archaea, respectively, which may be responsible for the synthesis of all RNAs. Structure studies reveal that prokaryotic and eukaryotic RNAPs share a conserved crab-claw-shaped structure. The largest and the second largest subunits each make up one clamp, one jaw, and part of the cleft. All RNAPs are metalloenzymes. At least one Mg2+ ion is bound in the catalytic center. In addition, all cellular RNAPs contain several tightly bound zinc ions to different subunits that vary between RNAPs from prokaryotic to eukaryotic lineages. This domain represents the N-terminal region of the largest subunit of RNAP, and includes part of the active site. In archaea and some of the photosynthetic organisms or cellular organelle, however, this domain exists as a separate subunit.


Pssm-ID: 259843 [Multi-domain]  Cd Length: 528  Bit Score: 560.51  E-value: 0e+00
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 281360912   26 DEIQQEALVRIISKNLY-QAQRQPVPYGVLDRRMGISTKDAMCETCGQGLNECIGHFGYLDLALPVFHIGHFRSTINILQ 104
Cdd:cd00399     4 EEIRKWSVAKVIKPETIdNRTLKAERGGKYDPRLGSIDRCEKCGTCGTGLNDCPGHFGHIELAKPVFHVGFIKKVPSFLG 83
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 281360912  105 mickvcahvmlkPEDrqlyekklhnpnfsylgkkalhvqmlakakkvtkcphcgspnggvkkgpgllkilhdpykgrkmd 184
Cdd:cd00399    84 ------------PEW----------------------------------------------------------------- 86
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 281360912  185 slftsnmnemlrstqtnrdlnstlgnystaeeltplmvldlfeqipqrdvallgmcshdahpkhLIVTRVFVPPACIRPS 264
Cdd:cd00399    87 ----------------------------------------------------------------MILTCLPVPPPCLRPS 102
                         250       260       270       280       290       300       310       320
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 281360912  265 VLsevkagtteddltmkqseillindviqrhmatggkielIHEDWDFLQLHVALYFHSEISGIPINMAPKKTTRGIVQRL 344
Cdd:cd00399   103 VI--------------------------------------IEERWRLLQEHVDTYLDNGIAGQPQTQKSGRPLRSLAQRL 144
                         330       340       350       360       370       380       390       400
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 281360912  345 KGKQGRFRCNLSGKRVDFSGRTVISPDPNLMINQVGVPVRVAKILtypervnpanirhmrelvrngpsmhpganyvqqrg 424
Cdd:cd00399   145 KGKEGRFRGNLMGKRVDFSGRSVISPDPNLRLDQVGVPKSIALTL----------------------------------- 189
                         410       420       430       440       450       460       470       480
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 281360912  425 ssfkkylaygnrekvaqelkcgdvverhlrDGDIVLFNRQPSLHKMSIMCHRAKVQPQRTFRFNECACTPYNADFDGDEM 504
Cdd:cd00399   190 ------------------------------DGDPVLFNRQPSLHKLSIMAHRVRVLPGSTFRLNPLVCSPYNADFDGDEM 239
                         490       500       510       520       530       540       550       560
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 281360912  505 NLHLPQTEEARAEALILMGNQSNLVTPKNGEILIAATQDFITGGYLLTQkevfltkeeamqlaacflanedstmhiklpp 584
Cdd:cd00399   240 NLHVPQSEEARAEARELMLVPNNILSPQNGEPLIGLSQDTLLGAYLLTL------------------------------- 288
                         570       580       590       600       610       620       630       640
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 281360912  585 pallkprrlwtGKQMFSLLMrPNDdsqvrlnmvnkgrnytrnkdlcsndswihirnselmcgvmdkatmgsgtkqcIFYL 664
Cdd:cd00399   289 -----------GKQIVSAAL-PGG----------------------------------------------------LLHT 304
                         650       660       670       680       690       700       710       720
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 281360912  665 LLRDFGESHATKAMWRLARIASYFLQNRGFSFGISDVTPSKKLLQHKELLLNNGYAKCNEYIELLKAGTLQCQPGCTPEE 744
Cdd:cd00399   305 VTRELGPEKAAKLLSNLQRVGFVFLTTSGFSVGIGDVIDDGVIPEEKTELIEEAKKKVDEVEEAFQAGLLTAQEGMTLEE 384
                         730       740       750       760       770       780       790       800
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 281360912  745 TLESVMLRELSAIREQAAKTCFAEL---HPTNSALIMALSGSKGSNINISQMIACVGQQAISGKRVPNGFENRALPHFER 821
Cdd:cd00399   385 SLEDNILDFLNEARDKAGSAASVNLdlvSKFNSIYVMAMSGAKGSFINIRQMSACVGQQSVEGKRIPRGFSDRTLPHFSK 464
                         810       820       830       840       850       860
                  ....*....|....*....|....*....|....*....|....*....|....*....|....
gi 281360912  822 HSAIPAARGFVQNSFYSGLTPTEFFFHTMAGREGLVDTAVKTAETGYLQRRLVKCLEDLVVHYD 885
Cdd:cd00399   465 DDYSPEAKGFIRNSFLEGLTPLEYFFHAMGGREGLVDTAVKTAESGYLQRRLVKALEDLVVHYD 528
RNAP_III_Rpc1_C cd02736
Largest subunit (Rpc1) of Eukaryotic RNA polymerase III (RNAP III), C-terminal domain; ...
1013-1353 2.84e-175

Largest subunit (Rpc1) of Eukaryotic RNA polymerase III (RNAP III), C-terminal domain; Eukaryotic RNA polymerase III (RNAP III) is a large multi-subunit complex responsible for the synthesis of tRNAs, 5SrRNA, Alu-RNA, U6 snRNA, among others. Rpc1 is also known as C160 in yeast. Structure studies suggest that different RNA polymerase complexes share a similar crab-claw-shape structure. The C-terminal domain of Rpb1, the largest subunit of RNAP II, makes up part of the foot and jaw structures of RNAP II. The similarity between this domain and the C-terminal domain of Rpb1, its counterpart in RNAP II, suggests a similar functional and structural role.


Pssm-ID: 132723 [Multi-domain]  Cd Length: 300  Bit Score: 522.55  E-value: 2.84e-175
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 281360912 1013 RYNRAVTEPGTAVGAIAAQSIGEPGTQMTLKTFHFAGVASMNITQGVPRIVEIINATKTISTPIITAELENCHSMEFARQ 1092
Cdd:cd02736     1 KYMRAKVEPGTAVGAIAAQSIGEPGTQMTLKTFHFAGVASMNITLGVPRIKEIINASKNISTPIITAKLENDRDEKSARI 80
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 281360912 1093 VKARIEKTTLAELSSYVEVVCGPYSCYLAIGVDMARIKLLGLhidldtivfsilksrmrvkptqvevvasqsrivvrvea 1172
Cdd:cd02736    81 VKGRIEKTYLGEVASYIEEVYSPDDCYILIKLDKKIIEKLQL-------------------------------------- 122
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 281360912 1173 tRTSTINAELARLALSLQNVVVAGLPNINRAVIAVDDarQPPTYKLCIEGYGLRDVIATYGVVGKRTRSNNICEIYQTLG 1252
Cdd:cd02736   123 -SKSNLYFLLQSLKRKLPDVVVSGIPEVKRAVINKDK--KKGKYKLLVEGYGLRAVMNTPGVIGTRTTSNHIMEVEKVLG 199
                         250       260       270       280       290       300       310       320
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 281360912 1253 IEAARTIIMSEITEVMEGHGMSVDWRHIMLLASQMTARGEVLGITRHGLAKMRESVFNLASFEKTADHLFDAAYYGQTDA 1332
Cdd:cd02736   200 IEAARSTIINEIQYTMKSHGMSIDPRHIMLLADLMTFKGEVLGITRFGIAKMKESVLMLASFEKTTDHLFNAALHGRKDS 279
                         330       340
                  ....*....|....*....|.
gi 281360912 1333 INGVSERIILGMPACIGTGIF 1353
Cdd:cd02736   280 IEGVSECIIMGKPMPIGTGLF 300
RPOLA_N smart00663
RNA polymerase I subunit A N-terminus;
249-549 3.94e-145

RNA polymerase I subunit A N-terminus;


Pssm-ID: 214767 [Multi-domain]  Cd Length: 295  Bit Score: 443.11  E-value: 3.94e-145
                            10        20        30        40        50        60        70        80
                    ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 281360912    249 LIVTRVFVPPACIRPSVLSEVKAgTTEDDLTMKQSEILLINDVIQRHMATGGKIELIHEDWDFLQLHVALYFHSEiSGIP 328
Cdd:smart00663    3 MILTVLPVPPPCLRPSVQLDGGR-FAEDDLTHLLRDIIKRNNRLKRLLELGAPSIIIRNEKRLLQEAVDTLIDNE-GLPR 80
                            90       100       110       120       130       140       150       160
                    ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 281360912    329 INMAPKKTTRGIVQRLKGKQGRFRCNLSGKRVDFSGRTVISPDPNLMINQVGVPVRVAKILTYPERVNPANIRHMRELVR 408
Cdd:smart00663   81 ANQKSGRPLKSLSQRLKGKEGRFRQNLLGKRVDFSARSVITPDPNLKLNEVGVPKEIALELTFPEIVTPLNIDKLRKLVR 160
                           170       180       190       200       210       220       230       240
                    ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 281360912    409 NGPsmhPGANYVQQrgsSFKKYLAYGNREKVAQELKCGDVVERHLRDGDIVLFNRQPSLHKMSIMCHRAKVQPQRTFRFN 488
Cdd:smart00663  161 NGP---NGAKYIIR---GKKTNLKLAKKSKIANHLKIGDIVERHVIDGDVVLFNRQPTLHRMSIQAHRVRVLEGKTIRLN 234
                           250       260       270       280       290       300
                    ....*....|....*....|....*....|....*....|....*....|....*....|.
gi 281360912    489 ECACTPYNADFDGDEMNLHLPQTEEARAEALILMGNQSNLVTPKNGEILIAATQDFITGGY 549
Cdd:smart00663  235 PLVCSPYNADFDGDEMNLHVPQSLEARAEARELMLVPNNILSPKNGKPIIGPIQDMLLGLY 295
RNA_pol_Rpb1_5 pfam04998
RNA polymerase Rpb1, domain 5; RNA polymerases catalyze the DNA dependent polymerization of ...
839-1309 1.66e-119

RNA polymerase Rpb1, domain 5; RNA polymerases catalyze the DNA dependent polymerization of RNA. Prokaryotes contain a single RNA polymerase compared to three in eukaryotes (not including mitochondrial. and chloroplast polymerases). This domain, domain 5, represents the discontinuous cleft domain that is required to from the central cleft or channel where the DNA is bound.


Pssm-ID: 398596 [Multi-domain]  Cd Length: 516  Bit Score: 383.24  E-value: 1.66e-119
                           10        20        30        40        50        60        70        80
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 281360912   839 GLTPTEFFFHTMAGREGLVDTAVKTAETGYLQRRLVKCLEDLVVHYDGTVRNAVNEMVDTIYGGDGLDPVSMETRNKPVd 918
Cdd:pfam04998    1 GLTPQEFFFHTMGGREGLIDTAVKTAESGYLQRRLVKALEDLVVTYDDTVRNSGGEIVQFLYGEDGLDPLKIEKQGRFT- 79
                           90       100       110       120       130       140       150       160
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 281360912   919 LVHQYDNLRAQhpqgKDRPLNAEEMSEALETLLrtpEFAEARDDFKLDVRNHINTVSK-----------RIGQLQKRYEK 987
Cdd:pfam04998   80 IEFSDLKLEDK----FKNDLLDDLLLLSEFSLS---YKKEILVRDSKLGRDRLSKEAQeratllfelllKSGLESKRVRS 152
                          170       180       190       200       210       220       230       240
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 281360912   988 CIDL-CHQIECLTTEqllqfvrrINDRYNRAVTEPGTAVGAIAAQSIGEPGTQMTLKTFHFAGVASMNITQGVPRIVEII 1066
Cdd:pfam04998  153 ELTCnSKAFVCLLCY--------GRLLYQQSLINPGEAVGIIAAQSIGEPGTQMTLNTFHFAGVASKNVTLGVPRLKEII 224
                          250       260       270       280       290       300       310       320
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 281360912  1067 NATKTISTPIITAELENCHSMEF--ARQVKARIEKTTLAELSSYVEVVCGPYS---------------CYLAIGVDM--- 1126
Cdd:pfam04998  225 NVSKNIKSPSLTVYLFDEVGRELekAKKVYGAIEKVTLGSVVESGEILYDPDPfntpiisdvkgvvkfFDIIDEVTNeee 304
                          330       340       350       360       370       380       390       400
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 281360912  1127 ------ARIKLLGLHIDLDTIVFSILKS---------------RMRVKPTQVEVVASQSRIVVRVEATRTSTINAELARL 1185
Cdd:pfam04998  305 idpetgLLILVIRLLKILNKSIKKVVKSeviprsirnkvdegrDIAIGEITAFIIKISKKIRQDTGGLRRVDELFMEEDP 384
                          410       420       430       440       450       460       470       480
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 281360912  1186 ALS------LQNVVVAGLPNINRAVIAVDDA-RQPPTYKLCIEGYGLRDVIATYGVVGK-RTRSNNICEIYQTLGIEAAR 1257
Cdd:pfam04998  385 KLAilvaslLGNITLRGIPGIKRILVNEDDKgKVEPDWVLETEGVNLLRVLLVPGFVDAgRILSNDIHEILEILGIEAAR 464
                          490       500       510       520       530
                   ....*....|....*....|....*....|....*....|....*....|..
gi 281360912  1258 TIIMSEITEVMEGHGMSVDWRHIMLLASQMTARGEVLGITRHGLAKMRESVF 1309
Cdd:pfam04998  465 NALLNEIRNVYRFQGIYINDRHLELIADQMTRKGYIMAIGRHGINKAELSAL 516
RNAP_A'' cd06528
A'' subunit of Archaeal RNA Polymerase (RNAP); Archaeal RNA polymerase (RNAP), like bacterial ...
998-1356 1.63e-97

A'' subunit of Archaeal RNA Polymerase (RNAP); Archaeal RNA polymerase (RNAP), like bacterial RNAP, is a large multi-subunit complex responsible for the synthesis of all RNAs in the cell. The relative positioning of the RNAP core is highly conserved between archaeal RNAP and the three classes of eukaryotic RNAPs. In archaea, the largest subunit is split into two polypeptides, A' and A'', which are encoded by separate genes in an operon. Sequence alignments reveal that the archaeal A'' subunit corresponds to the C-terminal one-third of the RNAPII largest subunit (Rpb1). In subunit A'', several loops in the jaw domain are shorter. The RNAPII Rpb1 interacts with the second-largest subunit (Rpb2) to form the DNA entry and RNA exit channels in addition to the catalytic center of RNA synthesis.


Pssm-ID: 132725 [Multi-domain]  Cd Length: 363  Bit Score: 317.27  E-value: 1.63e-97
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 281360912  998 LTTEQLLQFVRRINDRYNRAVTEPGTAVGAIAAQSIGEPGTQMTLKTFHFAGVASMNITQGVPRIVEIINATKTISTPII 1077
Cdd:cd06528    16 LTLSEAEEIIKEVLREYLRSLIEPGEAVGIVAAQSIGEPGTQMTLRTFHYAGVAEINVTLGLPRLIEIVDARKEPSTPTM 95
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 281360912 1078 TAELENCH--SMEFARQVKARIEKTTLAELSSYVEVvcGPYSCYLAIGVDMARIKLLGLHIDLdtiVFSILKSRMRVKpt 1155
Cdd:cd06528    96 TIYLEEEYkyDREKAEEVARKIEETTLENLAEDISI--DLFNMRITIELDEEMLEDRGITVDD---VLKAIEKLKKGK-- 168
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 281360912 1156 qvevVASQSRIVVRVEATRTSTINaELARLALSLQNVVVAGLPNINRAVIAVDDARqpptYKLCIEGYGLRDVIATYGVV 1235
Cdd:cd06528   169 ----VGEEGDVTLIVLKAEEPSIK-ELRKLAEKILNTKIKGIKGIKRVIVRKEEDE----YVIYTEGSNLKAVLKVEGVD 239
                         250       260       270       280       290       300       310       320
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 281360912 1236 GKRTRSNNICEIYQTLGIEAARTIIMSEITEVMEGHGMSVDWRHIMLLASQMTARGEVLGITRHGLAKMRESVFNLASFE 1315
Cdd:cd06528   240 PTRTTTNNIHEIEEVLGIEAARNAIINEIKRTLEEQGLDVDIRHIMLVADIMTYDGEVRQIGRHGIAGEKPSVLARAAFE 319
                         330       340       350       360
                  ....*....|....*....|....*....|....*....|.
gi 281360912 1316 KTADHLFDAAYYGQTDAINGVSERIILGMPACIGTGIFKLL 1356
Cdd:cd06528   320 VTVKHLLDAAVRGEVDELRGVIENIIVGQPIPLGTGDVELT 360
PRK04309 PRK04309
DNA-directed RNA polymerase subunit A''; Validated
998-1356 4.83e-96

DNA-directed RNA polymerase subunit A''; Validated


Pssm-ID: 235277 [Multi-domain]  Cd Length: 383  Bit Score: 314.09  E-value: 4.83e-96
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 281360912  998 LTTEQLLQFVRRINDRYNRAVTEPGTAVGAIAAQSIGEPGTQMTLKTFHFAGVASMNITQGVPRIVEIINATKTISTPII 1077
Cdd:PRK04309   35 LTEEEVEEIIEEVVREYLRSLVEPGEAVGVVAAQSIGEPGTQMTMRTFHYAGVAEINVTLGLPRLIEIVDARKEPSTPMM 114
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 281360912 1078 TAEL--ENCHSMEFARQVKARIEKTTLAELSSYVEVvcGPYSCYLAIGVDMARIKLLGlhIDLDTIVfSILKSRMRVkpt 1155
Cdd:PRK04309  115 TIYLkdEYAYDREKAEEVARKIEATTLENLAKDISV--DLANMTIIIELDEEMLEDRG--LTVDDVK-EAIEKKKGG--- 186
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 281360912 1156 qvEVVASQSRIVVRVEATRTStinaELARLALSLQNVVVAGLPNINRAVIAVDDARqpptYKLCIEGYGLRDVIATYGVV 1235
Cdd:PRK04309  187 --EVEIEGNTLIISPKEPSYR----ELRKLAEKIRNIKIKGIKGIKRVIIRKEGDE----YVIYTEGSNLKEVLKVEGVD 256
                         250       260       270       280       290       300       310       320
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 281360912 1236 GKRTRSNNICEIYQTLGIEAARTIIMSEITEVMEGHGMSVDWRHIMLLASQMTARGEVLGITRHGLAKMRESVFNLASFE 1315
Cdd:PRK04309  257 ATRTTTNNIHEIEEVLGIEAARNAIIEEIKNTLEEQGLDVDIRHIMLVADMMTWDGEVRQIGRHGVSGEKASVLARAAFE 336
                         330       340       350       360
                  ....*....|....*....|....*....|....*....|.
gi 281360912 1316 KTADHLFDAAYYGQTDAINGVSERIILGMPACIGTGIFKLL 1356
Cdd:PRK04309  337 VTVKHLLDAAVRGEVDELKGVTENIIVGQPIPLGTGDVELT 377
RNA_pol_Rpb1_1 pfam04997
RNA polymerase Rpb1, domain 1; RNA polymerases catalyze the DNA dependent polymerization of ...
12-355 3.62e-95

RNA polymerase Rpb1, domain 1; RNA polymerases catalyze the DNA dependent polymerization of RNA. Prokaryotes contain a single RNA polymerase compared to three in eukaryotes (not including mitochondrial. and chloroplast polymerases). This domain, domain 1, represents the clamp domain, which a mobile domain involved in positioning the DNA, maintenance of the transcription bubble and positioning of the nascent RNA strand.


Pssm-ID: 398595  Cd Length: 320  Bit Score: 309.22  E-value: 3.62e-95
                           10        20        30        40        50        60        70        80
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 281360912    12 NKKISHVQFGISGADEIQQEALVRIISKNLYQ-AQRQPVPYGVLDRRMGISTKDAMCETCGQGLNECIGHFGYLDLALPV 90
Cdd:pfam04997    1 LKKIKEIQFGIASPEEIRKWSVGEVTKPETYNyGSLKPEEGGLLDERMGTIDKDYECETCGKKKKDCPGHFGHIELAKPV 80
                           90       100       110       120       130       140       150       160
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 281360912    91 FHIGHFRSTINILQMICKVCAHVMLKPEDRQLYEKKLHNPNFSYLGKKALHVqmLAKAKKVTKCPHCGSPNGGVKKGPGL 170
Cdd:pfam04997   81 FHIGFFKKTLKILECVCKYCSKLLLDPGKPKLFNKDKKRLGLENLKMGAKAI--LELCKKKDLCEHCGGKNGVCGSQQPV 158
                          170       180       190       200       210       220       230       240
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 281360912   171 LKILHdpykgrkmdslftSNMNEMLRSTQTNRDLnstlgnystaEELTPLMVLDLFEQIPQRDVALLGMCSHDAHPKHLI 250
Cdd:pfam04997  159 SRKEG-------------LKLKAAIKKSKEEEEK----------EILNPEKVLKIFKRISDEDVEILGFNPSGSRPEWMI 215
                          250       260       270       280       290       300       310       320
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 281360912   251 VTRVFVPPACIRPSVLSEVKaGTTEDDLTMKQSEILLINDVIQRHMATGGKIELIHEDWDFLQLHVALYFHSEISGI-PI 329
Cdd:pfam04997  216 LTVLPVPPPCIRPSVQLDGG-RRAEDDLTHKLRDIIKRNNRLKKLLELGAPSHIIREEWRLLQEHVATLFDNEIPGLpPA 294
                          330       340
                   ....*....|....*....|....*.
gi 281360912   330 NMAPKKTTRGIVQRLKGKQGRFRCNL 355
Cdd:pfam04997  295 LQKSKRPLKSISQRLKGKEGRFRGNL 320
RNA_pol_Rpb1_2 pfam00623
RNA polymerase Rpb1, domain 2; RNA polymerases catalyze the DNA dependent polymerization of ...
357-523 1.27e-91

RNA polymerase Rpb1, domain 2; RNA polymerases catalyze the DNA dependent polymerization of RNA. Prokaryotes contain a single RNA polymerase compared to three in eukaryotes (not including mitochondrial. and chloroplast polymerases). This domain, domain 2, contains the active site. The invariant motif -NADFDGD- binds the active site magnesium ion.


Pssm-ID: 395498  Cd Length: 166  Bit Score: 292.67  E-value: 1.27e-91
                           10        20        30        40        50        60        70        80
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 281360912   357 GKRVDFSGRTVISPDPNLMINQVGVPVRVAKILTYPERVNPANIRHMRELVRNGPSMHPGANYVQqRGSSFKKYLAYGNR 436
Cdd:pfam00623    1 GKRVDFSARTVISPDPNLKLDEVGVPISFAKTLTFPEIVTPYNIKRLRQLVENGPNVYPGANYII-RINGARRDLRYQKR 79
                           90       100       110       120       130       140       150       160
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 281360912   437 eKVAQELKCGDVVERHLRDGDIVLFNRQPSLHKMSIMCHRAKVQPQRTFRFNECACTPYNADFDGDEMNLHLPQTEEARA 516
Cdd:pfam00623   80 -RLDKELEIGDIVERHVIDGDVVLFNRQPSLHRLSIMGHRVRVLPGKTFRLNLSVTTPYNADFDGDEMNLHVPQSEEARA 158

                   ....*..
gi 281360912   517 EALILMG 523
Cdd:pfam00623  159 EAEELML 165
RNA_pol_rpoA2 TIGR02389
DNA-directed RNA polymerase, subunit A''; This family consists of the archaeal A'' subunit of ...
982-1356 5.31e-87

DNA-directed RNA polymerase, subunit A''; This family consists of the archaeal A'' subunit of the DNA-directed RNA polymerase. The example from Methanocaldococcus jannaschii contains an intein. [Transcription, DNA-dependent RNA polymerase]


Pssm-ID: 274105 [Multi-domain]  Cd Length: 367  Bit Score: 288.10  E-value: 5.31e-87
                           10        20        30        40        50        60        70        80
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 281360912   982 QKRYEKCIDLCHQIECLTTEQLLQFVRRINDRYNRAVTEPGTAVGAIAAQSIGEPGTQMTLKTFHFAGVASMNITQGVPR 1061
Cdd:TIGR02389    4 EKLLKELEETVKKREISDKEELDEIIKRVEEEYLRSLIDPGEAVGIVAAQSIGEPGTQMTMRTFHYAGVAELNVTLGLPR 83
                           90       100       110       120       130       140       150       160
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 281360912  1062 IVEIINATKTISTPIITAELENCH--SMEFARQVKARIEKTTLAELSSyvevvcgpyscylAIGVDMARIKLLglhIDLD 1139
Cdd:TIGR02389   84 LIEIVDARKTPSTPSMTIYLEDEYekDREKAEEVAKKIEATKLEDVAK-------------DISIDLADMTVI---IELD 147
                          170       180       190       200       210       220       230       240
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 281360912  1140 TivfSILKSRMRVKPTQVEVVASQSRIVVRVEATRTSTINA--------ELARLALSLQNVVVAGLPNINRAVIAVDDAR 1211
Cdd:TIGR02389  148 E---EQLKERGITVDDVEKAIKKAKLGKVIEIDMDNNTITIkpgnpslkELRKLKEKIKNLHIKGIKGIKRVVIRKEGDE 224
                          250       260       270       280       290       300       310       320
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 281360912  1212 qpptYKLCIEGYGLRDVIATYGVVGKRTRSNNICEIYQTLGIEAARTIIMSEITEVMEGHGMSVDWRHIMLLASQMTARG 1291
Cdd:TIGR02389  225 ----YVIYTEGSNLKEVLKLEGVDKTRTTTNDIHEIAEVLGIEAARNAIIEEIKRTLEEQGLDVDIRHLMLVADLMTWDG 300
                          330       340       350       360       370       380
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*
gi 281360912  1292 EVLGITRHGLAKMRESVFNLASFEKTADHLFDAAYYGQTDAINGVSERIILGMPACIGTGIFKLL 1356
Cdd:TIGR02389  301 EVRQIGRHGISGEKASVLARAAFEVTVKHLLDAAIRGEVDELKGVIENIIVGQPIPLGTGDVDLV 365
PRK14897 PRK14897
unknown domain/DNA-directed RNA polymerase subunit A'' fusion protein; Provisional
998-1356 1.12e-82

unknown domain/DNA-directed RNA polymerase subunit A'' fusion protein; Provisional


Pssm-ID: 237853 [Multi-domain]  Cd Length: 509  Bit Score: 280.93  E-value: 1.12e-82
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 281360912  998 LTTEQLLQFVRRINDRYNRAVTEPGTAVGAIAAQSIGEPGTQMTLKTFHFAGVASMNITQGVPRIVEIINATKTISTPII 1077
Cdd:PRK14897  158 LSDDEYEEILRRIREEYERARVDPYEAVGIVAAQSIGEPGTQMTMRTFHYAGVAEMNVTLGLPRLIEIVDARKKPSTPTM 237
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 281360912 1078 TAELEN--CHSMEFARQVKARIEKTTLAELSSYVEVVCGpyscyLAIGVDMARIKLLGLHIDLDTIVFSILKsrmrvkpT 1155
Cdd:PRK14897  238 TIYLKKdyREDEEKVREVAKKIENTTLIDVADIITDIAE-----MSVVVELDEEKMKERLIEYDDILAAISK-------L 305
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 281360912 1156 QVEVVASQSRIVvRVEATRTSTinAELARLALSLQNVVVAGLPNINRAVIAVDDARQppTYKLCIEGYGLRDVIATYGVV 1235
Cdd:PRK14897  306 TFKTVEIDDGII-RLKPQQPSF--KKLYLLAEKVKSLTIKGIKGIKRAIARKENDER--RWVIYTQGSNLKDVLEIDEVD 380
                         250       260       270       280       290       300       310       320
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 281360912 1236 GKRTRSNNICEIYQTLGIEAARTIIMSEITEVMEGHGMSVDWRHIMLLASQMTARGEVLGITRHGLAKMRESVFNLASFE 1315
Cdd:PRK14897  381 PTRTYTNDIIEIATVLGIEAARNAIIHEAKRTLQEQGLNVDIRHIMLVADMMTFDGSVKAIGRHGISGEKSSVLARAAFE 460
                         330       340       350       360
                  ....*....|....*....|....*....|....*....|.
gi 281360912 1316 KTADHLFDAAYYGQTDAINGVSERIILGMPACIGTGIFKLL 1356
Cdd:PRK14897  461 ITGKHLLRAGILGEVDKLAGVAENIIVGQPITLGTGAVSLV 501
RNAP_II_Rpb1_C cd02584
Largest subunit (Rpb1) of Eukaryotic RNA polymerase II (RNAP II), C-terminal domain; RNA ...
998-1356 4.22e-82

Largest subunit (Rpb1) of Eukaryotic RNA polymerase II (RNAP II), C-terminal domain; RNA polymerase II (RNAP II) is a large multi-subunit complex responsible for the synthesis of mRNA. RNAP II consists of a 10-subunit core enzyme and a peripheral heterodimer of two subunits. The largest core subunit (Rpb1) of yeast RNAP II is the best characterized member of this family. Structure studies suggest that RNAP complexes from different organisms share a crab-claw-shape structure. In yeast, Rpb1 and Rpb2, the largest and the second largest subunits, each makes up one clamp, one jaw, and part of the cleft. Rpb1 interacts with Rpb2 to form the DNA entry and RNA exit channels in addition to the catalytic center of RNA synthesis. The C-terminal domain of Rpb1 makes up part of the foot and jaw structures.


Pssm-ID: 132720 [Multi-domain]  Cd Length: 410  Bit Score: 276.01  E-value: 4.22e-82
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 281360912  998 LTTEQLLQFVRRINDRYNRAVTEPGTAVGAIAAQSIGEPGTQMTLKTFHFAGVASMNITQGVPRIVEIINATKTISTPII 1077
Cdd:cd02584     3 LNKEAFDWILGEIETRFNRSLVHPGEMVGTIAAQSIGEPATQMTLNTFHFAGVSAKNVTLGVPRLKEIINVAKNIKTPSL 82
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 281360912 1078 TAELEN--CHSMEFARQVKARIEKTTLAELSSYVEVVCGP-------------YSCYLAIGVDMARIKLLG---LHIDLD 1139
Cdd:cd02584    83 TVYLEPgfAKDEEKAKKIQSRLEHTTLKDVTAATEIYYDPdpqntvieedkefVESYFEFPDEDVEQDRLSpwlLRIELD 162
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 281360912 1140 TIVF--------SILKSRMRVKPTQVEVVASQ---SRIVVRVEATRTSTINAELARLALSLQN----------------- 1191
Cdd:cd02584   163 RKKMtdkklsmeQIAKKIKEEFKDDLNVIFSDdnaEKLVIRIRIINDDEEKEEDSEDDVFLKKiesnmlsdmtlkgiegi 242
                         250       260       270       280       290       300       310       320
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 281360912 1192 -VVVAGLPNINRAVIAVDDARQPPTYKLCIEGYGLRDVIATYGVVGKRTRSNNICEIYQTLGIEAARTIIMSEITEVMEG 1270
Cdd:cd02584   243 rKVFIREENKKKVDIETGEFKKREEWVLETDGVNLREVLSHPGVDPTRTTSNDIVEIFEVLGIEAARKALLKELRNVISF 322
                         330       340       350       360       370       380       390       400
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 281360912 1271 HGMSVDWRHIMLLASQMTARGEVLGITRHGLAKMRESVFNLASFEKTADHLFDAAYYGQTDAINGVSERIILGMPACIGT 1350
Cdd:cd02584   323 DGSYVNYRHLALLCDVMTQRGHLMAITRHGINRQDTGPLMRCSFEETVDILLEAAAFGETDDLKGVSENIMLGQLAPIGT 402

                  ....*.
gi 281360912 1351 GIFKLL 1356
Cdd:cd02584   403 GCFDLL 408
rpoC_TIGR TIGR02386
DNA-directed RNA polymerase, beta' subunit, predominant form; Bacteria have a single ...
63-1351 1.04e-80

DNA-directed RNA polymerase, beta' subunit, predominant form; Bacteria have a single DNA-directed RNA polymerase, with required subunits that include alpha, beta, and beta-prime. This model describes the predominant architecture of the beta-prime subunit in most bacteria. This model excludes from among the bacterial mostly sequences from the cyanobacteria, where RpoC is replaced by two tandem genes homologous to it but also encoding an additional domain. [Transcription, DNA-dependent RNA polymerase]


Pssm-ID: 274103 [Multi-domain]  Cd Length: 1140  Bit Score: 290.03  E-value: 1.04e-80
                           10        20        30        40        50        60        70        80
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 281360912    63 KDAMCETCGQGLNECI---GHFGYLDLALPVFHIGHFRSTIN----ILQMICK-------VCAHVMLKPEDRQLYEKKLH 128
Cdd:TIGR02386   63 KGVVCERCGVEVTESKvrrERMGHIELAAPVAHIWYFKGLPSriglLLDITAKelesvlyFENYVVLDPGDTKLDKKEVL 142
                           90       100       110       120       130       140       150       160
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 281360912   129 NPNfSYLGKKALHvqmlakakkvtkcphcgspNGGVKKGPGLLKILhDPYKGRKMDSLFtSNMNEMLRSTQTNRDlnstl 208
Cdd:TIGR02386  143 DET-EYREVLKRY-------------------GDGFRAGMGAEAIK-ELLEKIDLDKEI-EELKIQLRESKSDQK----- 195
                          170       180       190       200       210       220       230       240
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 281360912   209 gnysTAEELTPLMVLDLFEQipqrdvallgmcsHDAHPKHLIVTRVFVPPACIRPSVLSEVKAGTTED--DLTMKqseIL 286
Cdd:TIGR02386  196 ----RKKLLKRLEIVEAFKD-------------SGNRPEWMVLDVIPVIPPELRPMVQLDGGRFATSDlnDLYRR---VI 255
                          250       260       270       280       290       300       310       320
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 281360912   287 LINDVIQRHMATGGKIELIHEDWDFLQLHVALYFHSEISGIPINMAPKKTTRGIVQRLKGKQGRFRCNLSGKRVDFSGRT 366
Cdd:TIGR02386  256 NRNNRLKRLLELGAPEIIVRNEKRMLQEAVDALFDNGRRGKPVVGKNNRPLKSLSDMLKGKQGRFRQNLLGKRVDYSGRS 335
                          330       340       350       360       370       380       390       400
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 281360912   367 VISPDPNLMINQVGVPVRVAKILTYPervnpaniRHMRELVRngpsmHPGANYVQQRgssfkkylaygnREKVAQEL-KC 445
Cdd:TIGR02386  336 VIVVGPELKMYQCGLPKKMALELFKP--------FIIKRLID-----RELAANIKSA------------KKMIEQEDpEV 390
                          410       420       430       440       450       460       470       480
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 281360912   446 GDVVERHLRDGDiVLFNRQPSLHKMSIMCHRAKVQPQRTFRFNECACTPYNADFDGDEMNLHLPQTEEARAEALILMGNQ 525
Cdd:TIGR02386  391 WDVLEDVIKEHP-VLLNRAPTLHRLGIQAFEPVLVEGKAIRLHPLVCTAFNADFDGDQMAVHVPLSPEAQAEARALMLAS 469
                          490       500       510       520       530       540       550       560
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 281360912   526 SNLVTPKNGEILIAATQDFITGGYLLTQKE--------VFLTKEEAmqlaacFLANEDSTMHIKLPPPALLKPRRLWT-- 595
Cdd:TIGR02386  470 NNILNPKDGKPIVTPSQDMVLGLYYLTTEKpgakgegkIFSNVDEA------IRAYDNGKVHLHALIGVRTSGEILETtv 543
                          570       580       590       600       610       620       630       640
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 281360912   596 GKQMFsllmrpnddsqvrlnmvnkgrnytrNKDLCSNDSWIHIRNselmcgVMDKATMGSGTKQCifYLL---------- 665
Cdd:TIGR02386  544 GRVIF-------------------------NEILPEGFPYINDNE------PLSKKEISSLIDLL--YEVhgieetaeml 590
                          650       660       670       680       690       700       710       720
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 281360912   666 --LRDFGESHATKAmwrlariasyflqnrGFSFGISDVtpskKLLQHKELLLNNGYAKCNEYIELLKAGTLqcqpgcTPE 743
Cdd:TIGR02386  591 dkIKALGFKYATKS---------------GTTISASDI----VVPDEKYEILKEADKEVAKIQKFYNKGLI------TDE 645
                          730       740       750       760       770       780       790       800
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 281360912   744 E---TLESVMLRELSAIREQAAKTCFAELHPTNSALIMALSGSKGsniNISQMIACVGQQAISGKrvPNGfenralphfe 820
Cdd:TIGR02386  646 EryrKVVSIWSETKDKVTDAMMKLLKKDTYKFNPIFMMADSGARG---NISQFRQLAGMRGLMAK--PSG---------- 710
                          810       820       830       840       850       860       870       880
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 281360912   821 rhSAIPAArgfVQNSFYSGLTPTEFFFHTMAGREGLVDTAVKTAETGYLQRRLVKCLEDLVVHYD--GTVRNAVnemVDT 898
Cdd:TIGR02386  711 --DIIELP---IKSSFREGLTVLEYFISTHGARKGLADTALKTADSGYLTRRLVDVAQDVVVREEdcGTEEGIE---VEA 782
                          890       900       910       920       930       940       950       960
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 281360912   899 IYGGDGLDPVSMETRnkpvdLVHQYDNLRAQHPQgkdrplNAEEMSEAlETLLrTPEFAEARDDF---KLDVRNHINTVS 975
Cdd:TIGR02386  783 IVEGKDEIIESLKDR-----IVGRYSAEDVYDPD------TGKLIAEA-NTLI-TEEIAEKIENSgieKVKVRSVLTCES 849
                          970       980       990      1000      1010      1020      1030      1040
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 281360912   976 KRiGQLQKRYEkcIDLChqiecltteqllqfvrrindryNRAVTEPGTAVGAIAAQSIGEPGTQMTLKTFHFAGVAS--M 1053
Cdd:TIGR02386  850 EH-GVCQKCYG--RDLA----------------------TGKLVEIGEAVGVIAAQSIGEPGTQLTMRTFHTGGVAGasG 904
                         1050      1060      1070      1080      1090      1100      1110      1120
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 281360912  1054 NITQGVPRIVEIINatktistpiitaelenchsmefARQVKariEKTTLAELSSYVEvvcgpyscylaigvdmarikllg 1133
Cdd:TIGR02386  905 DITQGLPRVKELFE----------------------ARTPK---DKAVIAEVDGTVE----------------------- 936
                         1130      1140      1150      1160      1170      1180      1190      1200
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 281360912  1134 lhidldtIVFSILKSRMRVKptqvevvasqsrIVVRVEATRTSTINAElARLALSLQNVVVAGlpninraviavddarqp 1213
Cdd:TIGR02386  937 -------IIEDIVKNKRVVV------------IKDENDEEKKYTIPFG-AQLRVKDGDSVSAG----------------- 979
                         1210      1220      1230      1240      1250      1260      1270      1280
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 281360912  1214 ptYKLCiEGyglrdviatygvvgkrtrSNNICEIYQTLGIEAARTIIMSEITEVMEGHGMSVDWRHIMLLASQMT----- 1288
Cdd:TIGR02386  980 --DKLT-EG------------------SIDPHDLLRIKGIQAVQEYLVKEVQKVYRLQGVEINDKHIEVIVRQMLrkvri 1038
                         1290      1300      1310      1320      1330      1340      1350      1360
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 281360912  1289 -----------------------------------ARGEVLGITRHGLAKmrESVFNLASFEKTADHLFDAAYYGQTDAI 1333
Cdd:TIGR02386 1039 tdsgdsnllpgelidihefneenrklleqgkkpasAIPQLLGITKASLNT--ESFLSAASFQETTKVLTDAAIKGKVDYL 1116
                         1370      1380
                   ....*....|....*....|
gi 281360912  1334 NGVSERIILG--MPAciGTG 1351
Cdd:TIGR02386 1117 LGLKENVIIGnlIPA--GTG 1134
RNAP_IV_RPD1_N cd10506
Largest subunit (NRPD1) of higher plant RNA polymerase IV, N-terminal domain; NRPD1 and NRPE1 ...
53-889 3.61e-77

Largest subunit (NRPD1) of higher plant RNA polymerase IV, N-terminal domain; NRPD1 and NRPE1 are the largest subunits of plant DNA-dependent RNA polymerase IV and V that, together with second largest subunits (NRPD2 and NRPE2), form the active site region of the DNA entry and RNA exit channel. Higher plants have five multi-subunit nuclear RNA polymerases; RNAP I, RNAP II and RNAP III, which are essential for viability, plus the two isoforms of the non-essential polymerase RNAP IV and V, which specialize in small RNA-mediated gene silencing pathways. RNAP IV and/or V might be involved in RNA-directed DNA methylation of endogenous repetitive elements, silencing of transgenes, regulation of flowering-time genes, inducible regulation of adjacent gene pairs, and spreading of mobile silencing signals. The subunit compositions of RNAP IV and V reveal that they evolved from RNAP II.


Pssm-ID: 259849 [Multi-domain]  Cd Length: 744  Bit Score: 271.97  E-value: 3.61e-77
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 281360912   53 VLDRRMGISTKDAMCETCG-QGLNECIGHFGYLDLALPVFHIGHFRSTINILQMICkvcahvmlkpedrqlyekklhnpn 131
Cdd:cd10506    20 VTNPRLGLPNESGQCTTCGaKDNKKCEGHFGVIKLPVTIYHPYFISEVAQILNKIC------------------------ 75
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 281360912  132 fsylgkkalhvqmlakakkvtkcPHCGSPNGGVKKGPGLLkILHDPYkgrkmDSLFTSNMNEMLRSTQTNRdlnstlgny 211
Cdd:cd10506    76 -----------------------PGCKSIKQKKKKPPRET-LPPDYW-----DFIPKDGQQEESCVTKNLP--------- 117
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 281360912  212 staeELTPLMVLDLFEQIPQRdvalLGMCSHDAhPKHLIVTRVFVPPACIRPSVLSEVKAGTTEDdltmkqSEILLINDV 291
Cdd:cd10506   118 ----ILSLAQVKKILKEIDPK----LIAKGLPR-QEGLFLKCLPVPPNCHRVTEFTHGFSTGSRL------IFDERTRAY 182
                         250       260       270       280       290       300       310       320
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 281360912  292 IQRHMATGGKIElihedwdflqlhvalyfhseisgipiNMAPKKTTrgivqrlkGKQgrFRCNLSGKRVDFSGRTVISPD 371
Cdd:cd10506   183 KKLVDFIGTANE--------------------------SAASKKSG--------LKW--MKDLLLGKRSGHSFRSVVVGD 226
                         330       340       350       360       370       380       390       400
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 281360912  372 PNLMINQVGVPVRVAKILTYPERVNPANIRHMRELVRNgpsmHPGANYVQ-QRGssfkkylaYGN--REKVAQELKCGDV 448
Cdd:cd10506   227 PYLELNEIGIPCEIAERLTVSERVSSWNRERLQEYCDL----TLLLKGVIgVRR--------NGRlvGVRSHNTLQIGDV 294
                         410       420       430       440       450       460       470       480
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 281360912  449 VERHLRDGDIVLFNRQPSLHKMSIMCHRAKVQP-QRTFRFNECACTPYNADFDGDEMNLHLPQTEEARAEALILMGNQSN 527
Cdd:cd10506   295 IHRPLVDGDVVLVNRPPSIHQHSLIALSVKVLPtNSVVSINPLCCSPFRGDFDGDCLHGYIPQSLQARAELEELVALPKQ 374
                         490       500       510       520       530       540       550       560
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 281360912  528 LVTPKNGEILIAATQDFITGGYLLTQKEVFLTKEEAMQLaaCFLANEdstmhiKLPPPALLK--PRR--LWTGKQMFSLL 603
Cdd:cd10506   375 LISSQSGQNLLSLTQDSLLAAHLMTERGVFLDKAQMQQL--QMLCPS------QLPPPAIIKspPSNgpLWTGKQLFQML 446
                         570       580       590       600       610       620       630       640
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 281360912  604 MRPNDDSQVRLNMVNkgrnytrnkdlcsndswihIRNSELMcGVMDKATMGSGTKQCIFYLLLRDfGESHATKAMWRLAR 683
Cdd:cd10506   447 LPTDLDYSFPSNLVF-------------------ISDGELI-SSSGGSSWLRDSEGNLFSILVKH-GPGKALDFLDSAQG 505
                         650       660       670       680       690       700       710       720
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 281360912  684 IASYFLQNRGFSFGISDVTPSKKLLQHKELL--LNNGY--AKCNEYIELLKAGTLQCQPGCTPEETLESVMLRELSAIR- 758
Cdd:cd10506   506 LLCEWLSMRGFSVSLSDLYLSSDSYSRQKMIeeISLGLreAEIACNIKQLLVDSRKDFLSGSGEENDVSSDVERVIYERq 585
                         730       740       750       760       770       780       790       800
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 281360912  759 ---------EQAAKTCFAELHPT--------NSALIMALSGSKGSNINISQMIACVGQQ--------AISGKRVPNGFEN 813
Cdd:cd10506   586 ksaalsqasVSAFKQVFRDIQNLvykyaskdNSLLAMIKAGSKGSLLKLVQQSGCLGLQlslvklsyRIPRQLSCAAWNS 665
                         810       820       830       840       850       860       870       880
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 281360912  814 RALPHFER-------HSAIPaaRGFVQNSFYSGLTPTEFFFHTMAGREGLVDtavKTAET-GYLQRRLVKCLEDLVVHYD 885
Cdd:cd10506   666 QKSPRVIEkdgsectESYIP--YGVVESSFLDGLNPLECFVHSITSRDSSFS---SNADLpGTLFRKLMFFMRDIYVAYD 740

                  ....
gi 281360912  886 GTVR 889
Cdd:cd10506   741 GTVR 744
PRK14906 PRK14906
DNA-directed RNA polymerase subunit beta';
246-1352 2.78e-65

DNA-directed RNA polymerase subunit beta';


Pssm-ID: 184899 [Multi-domain]  Cd Length: 1460  Bit Score: 244.40  E-value: 2.78e-65
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 281360912  246 PKHLIVTRVFVPPACIRPSVlsEVKAGT-TEDDLTMKQSEILLINDVIQRHMATGGKIELIHEDWDFLQLHVALYFHSEI 324
Cdd:PRK14906  312 PADMILDVIPVIPPDLRPMV--QLDGGRfATSDLNDLYRRVINRNNRLKRLLDLGAPEIIVNNEKRMLQEAVDSLFDNGR 389
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 281360912  325 SGIPINMAPKKTTRGIVQRLKGKQGRFRCNLSGKRVDFSGRTVISPDPNLMINQVGVPVRVAKILTYPERvnpanirhMR 404
Cdd:PRK14906  390 RGRPVTGPGNRPLKSLADMLKGKQGRFRQNLLGKRVDYSGRSVIVVGPHLKLHQCGLPSAMALELFKPFV--------MK 461
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 281360912  405 ELVRNGPSMH-PGANYVQQRGSSFkkylaygnrekvaqelkCGDVVERHLRDgDIVLFNRQPSLHKMSIMCHRAKVQPQR 483
Cdd:PRK14906  462 RLVELEYAANiKAAKRAVDRGASY-----------------VWDVLEEVIQD-HPVLLNRAPTLHRLGIQAFEPVLVEGK 523
                         250       260       270       280       290       300       310       320
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 281360912  484 TFRFNECACTPYNADFDGDEMNLHLPQTEEARAEALILMGNQSNLVTPKNGEILIAATQDFITGGYLLT--------QKE 555
Cdd:PRK14906  524 AIKLHPLVCTAFNADFDGDQMAVHVPLSTQAQAEARVLMLSSNNIKSPAHGRPLTVPTQDMIIGVYYLTterdgfegEGR 603
                         330       340       350       360       370       380       390       400
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 281360912  556 VFLTKEEAMQlaaCFLANEDSTMHIKLpppallkprrlwtgkqmfsllmrpnddsQVRLNMVNKGRNYTRNKDLCSNDSW 635
Cdd:PRK14906  604 TFADFDDALN---AYDARADLDLQAKI----------------------------VVRLSRDMTVRGSYGDLEETKAGER 652
                         410       420       430       440       450       460       470       480
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 281360912  636 IH------IRNSEL------MCGVMDKATMGSGTKQCI-FYLL---------LRDFGESHATKAmwrlariasyflqnrG 693
Cdd:PRK14906  653 IEttvgriIFNQVLpedypyLNYKMVKKDIGRLVNDCCnRYSTaevepildgIKKTGFHYATRA---------------G 717
                         490       500       510       520       530       540       550       560
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 281360912  694 FSFGISDVTpskkLLQHKELLLNNGYAKCNEYIELLKAGTLqcqpgcTPEETLESVM--LRELSAIREQAAKTCFAELHP 771
Cdd:PRK14906  718 LTVSVYDAT----IPDDKPEILAEADEKVAAIDEDYEDGFL------SERERHKQVVdiWTEATEEVGEAMLAGFDEDNP 787
                         570       580       590       600       610       620       630       640
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 281360912  772 TnsaLIMALSGSKGSNINISQMIACVGQQAisgkrVPNGfENRALPhferhsaipaargfVQNSFYSGLTPTEFFFHTMA 851
Cdd:PRK14906  788 I---YMMADSGARGNIKQIRQLAGMRGLMA-----DMKG-EIIDLP--------------IKANFREGLSVLEYFISTHG 844
                         650       660       670       680       690       700       710       720
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 281360912  852 GREGLVDTAVKTAETGYLQRRLVKCLEDLVVHYD--GTVRNAVNEMVDTIYGGDGldpvsmetrnkpvDLVHQYDNLRAQ 929
Cdd:PRK14906  845 ARKGLVDTALRTADSGYLTRRLVDVAQDVIVREEdcGTDEGVTYPLVKPKGDVDT-------------NLIGRCLLEDVC 911
                         730       740       750       760       770       780       790       800
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 281360912  930 HPQGkdrplnaeemsealETLLRTPEFAEARDDFKLDVRNHINTVSKR-IGQLQKRYEKCiDLCHQIECLTTeqllqfvR 1008
Cdd:PRK14906  912 DPNG--------------EVLLSAGDYIESMDDLKRLVEAGVTKVQIRtLMTCHAEYGVC-QKCYGWDLATR-------R 969
                         810       820       830       840       850       860       870       880
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 281360912 1009 RINdrynravtePGTAVGAIAAQSIGEPGTQMTLKTFHFAGVASMNITQGVPRIVEIINATKTIStpiitaelenchsme 1088
Cdd:PRK14906  970 PVN---------IGTAVGIIAAQSIGEPGTQLTMRTFHSGGVAGDDITQGLPRVAELFEARKPKG--------------- 1025
                         890       900       910       920       930       940       950       960
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 281360912 1089 farqvkariekttlaelssyvEVVCGPYSCYLAIGVDMARiKLLGLHIDLDTIVFSILKSRMRVKP-----TQVEVVASQ 1163
Cdd:PRK14906 1026 ---------------------EAVLAEISGTLQITGDKTE-KTLTIHDQDGNSREYVVSARVQFMPgvedgVEVRVGQQI 1083
                         970       980       990      1000      1010      1020      1030      1040
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 281360912 1164 SRIVVRVEATRTST-INAELARLALSLQNVVVAGLPNINRAVIAVdDARQPptyklciegygLRDVIATygvvgkrtrsn 1242
Cdd:PRK14906 1084 TRGSVNPHDLLRLTdPNTTLRYIVSQVQDVYVSQGVDINDKHIEV-IARQM-----------LRKVAVT----------- 1140
                        1050      1060      1070      1080      1090      1100      1110      1120
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 281360912 1243 NICEIYQTLGIEAARTIIMSEITE-VMEGHGMSVdwrhimllasqmtARGEVLGITRHGLAKmrESVFNLASFEKTADHL 1321
Cdd:PRK14906 1141 NPGDSDYLPGRQVNRYEFEDTANNlILEGKQPPV-------------GQPLLLGITKASLAT--DSWLSAASFQETTKVL 1205
                        1130      1140      1150
                  ....*....|....*....|....*....|.
gi 281360912 1322 FDAAYYGQTDAINGVSERIILGMPACIGTGI 1352
Cdd:PRK14906 1206 TDAAIEGKVDHLAGLKENVIIGKPIPAGTGL 1236
RNAP_I_Rpa1_C cd02735
Largest subunit (Rpa1) of Eukaryotic RNA polymerase I (RNAP I), C-terminal domain; RNA ...
1013-1356 6.72e-64

Largest subunit (Rpa1) of Eukaryotic RNA polymerase I (RNAP I), C-terminal domain; RNA polymerase I (RNAP I) is a multi-subunit protein complex responsible for the synthesis of rRNA precursor. It consists of at least 14 different subunits, and the largest one is homologous to subunit Rpb1 of yeast RNAP II and subunit beta' of bacterial RNAP. Rpa1 is also known as Rpa190 in yeast. Structure studies suggest that different RNAP complexes share a similar crab-claw-shape structure. The C-terminal domain of Rpb1, the largest subunit of RNAP II, makes up part of the foot and jaw structures of RNAP II. The similarity between this domain and the C-terminal domain of Rpb1, its counterpart in RNAP II, suggests a similar functional and structural role.


Pssm-ID: 132722 [Multi-domain]  Cd Length: 309  Bit Score: 220.14  E-value: 6.72e-64
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 281360912 1013 RYNRAVTEPGTAVGAIAAQSIGEPGTQMTLKTFHFAGVASMNITQGVPRIVEII-NATKTISTPIITAELENCHSMEFAR 1091
Cdd:cd02735     1 KYMRSLVEPGEAVGLLAAQSIGEPSTQMTLNTFHFAGRGEMNVTLGIPRLREILmTASKNIKTPSMTLPLKNGKSAERAE 80
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 281360912 1092 QVKARIEKTTLAELSSYVEVVcgpyscYLAIGVDMARIKLLGLHidldtIVFSILKSRMRVKPTQVEVVASQsrivvrve 1171
Cdd:cd02735    81 TLKKRLSRVTLSDVVEKVEVT------EILKTIERVFKKLLGKW-----CEVTIKLPLSSPKLLLLSIVEKL-------- 141
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 281360912 1172 atrtstinaelarlalsLQNVVVAGLPNINRAVIAVDDARQPPTYKLCIEGYGLRDVIATYGVVG-KRTRSNNICEIYQT 1250
Cdd:cd02735   142 -----------------ARKAVIREIPGITRCFVVEEDKGGKTKYLVITEGVNLAALWKFSDILDvNRIYTNDIHAMLNT 204
                         250       260       270       280       290       300       310       320
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 281360912 1251 LGIEAARTIIMSEITEVMEGHGMSVDWRHIMLLASQMTARGEVLGITRHGLAKmRESVFNLASFEKTADHLFDAAYYGQT 1330
Cdd:cd02735   205 YGIEAARRAIVKEISNVFKVYGIAVDPRHLSLIADYMTFEGGYRPFNRIGMES-STSPLQKMSFETTLAFLKKATLNGDI 283
                         330       340
                  ....*....|....*....|....*.
gi 281360912 1331 DAINGVSERIILGMPACIGTGIFKLL 1356
Cdd:cd02735   284 DNLSSPSSRLVVGKPVNGGTGLFDLL 309
PRK00566 PRK00566
DNA-directed RNA polymerase subunit beta'; Provisional
344-1070 9.93e-64

DNA-directed RNA polymerase subunit beta'; Provisional


Pssm-ID: 234794 [Multi-domain]  Cd Length: 1156  Bit Score: 238.04  E-value: 9.93e-64
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 281360912  344 LKGKQGRFRCNLSGKRVDFSGRTVISPDPNLMINQVGVPVRVAKILTYPervnpaNIrhMRELVRNGpsmhpganYVQQR 423
Cdd:PRK00566  321 LKGKQGRFRQNLLGKRVDYSGRSVIVVGPELKLHQCGLPKKMALELFKP------FI--MKKLVERG--------LATTI 384
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 281360912  424 GSSfKKYLaygnrEKVAQE----LKcgDVVERHLrdgdiVLFNRQPSLHKMSImchRAkVQPQ----RTFRFNECACTPY 495
Cdd:PRK00566  385 KSA-KKMV-----EREDPEvwdvLE--EVIKEHP-----VLLNRAPTLHRLGI---QA-FEPVliegKAIQLHPLVCTAF 447
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 281360912  496 NADFDGDEMNLHLPQTEEARAEALILMGNQSNLVTPKNGEILIAATQDFITGGYLLTQKE--------VFLTKEEAMqLA 567
Cdd:PRK00566  448 NADFDGDQMAVHVPLSLEAQAEARVLMLSSNNILSPANGKPIIVPSQDMVLGLYYLTRERegakgegmVFSSPEEAL-RA 526
                         250       260       270       280       290       300       310       320
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 281360912  568 acfLANEDSTMH--IKLPPPallKPRRLWT--GKQMFSLLMrPNDdsqvrLNMVNKGRNYTRnKDLcsndSWIhIRNSEL 643
Cdd:PRK00566  527 ---YENGEVDLHarIKVRIT---SKKLVETtvGRVIFNEIL-PEG-----LPFINVNKPLKK-KEI----SKI-INEVYR 588
                         330       340       350       360       370       380       390       400
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 281360912  644 MCGVmdKATmgsgtkqCIFYLLLRDFGESHATKAmwrlariasyflqnrGFSFGISD-VTPSKKllqhKELLlNNGYAKC 722
Cdd:PRK00566  589 RYGL--KET-------VIFLDKIKDLGFKYATRS---------------GISIGIDDiVIPPEK----KEII-EEAEKEV 639
                         410       420       430       440       450       460       470       480
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 281360912  723 NEYIELLKAGTLqcqpgcTPEETLESVMlRELSAIREQAAKTCFAEL----HPTNSALIMALSGSKGSNINISQMiacvg 798
Cdd:PRK00566  640 AEIEKQYRRGLI------TDGERYNKVI-DIWSKATDEVAKAMMKNLskdqESFNPIYMMADSGARGSASQIRQL----- 707
                         490       500       510       520       530       540       550       560
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 281360912  799 qqaiSGKR----VPNG--FEnralphferhsaIPaargfVQNSFYSGLTPTEFFFHTMAGREGLVDTAVKTAETGYLQRR 872
Cdd:PRK00566  708 ----AGMRglmaKPSGeiIE------------TP-----IKSNFREGLTVLEYFISTHGARKGLADTALKTADSGYLTRR 766
                         570       580       590       600       610       620       630       640
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 281360912  873 LVKCLEDLVVHYD--GTVRNAvnEMVDTIYGGDGLdpVSMETRnkpvdLVHQYDNLRAQHPQGKDRPLNAEEMSealetl 950
Cdd:PRK00566  767 LVDVAQDVIVREDdcGTDRGI--EVTAIIEGGEVI--EPLEER-----ILGRVLAEDVVDPETGEVIVPAGTLI------ 831
                         650       660       670       680       690       700       710       720
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 281360912  951 lrTPEFAEARDDFKLD---VRNHINTVSKRiGQLQKRYEKciDLchqieclTTeqllqfvrrindryNRAVtEPGTAVGA 1027
Cdd:PRK00566  832 --DEEIADKIEEAGIEevkIRSVLTCETRH-GVCAKCYGR--DL-------AT--------------GKLV-NIGEAVGV 884
                         730       740       750       760
                  ....*....|....*....|....*....|....*....|...
gi 281360912 1028 IAAQSIGEPGTQMTLKTFHFAGVasmNITQGVPRIVEIINATK 1070
Cdd:PRK00566  885 IAAQSIGEPGTQLTMRTFHTGGV---DITGGLPRVAELFEARK 924
PRK14898 PRK14898
DNA-directed RNA polymerase subunit A''; Provisional
1038-1355 5.62e-63

DNA-directed RNA polymerase subunit A''; Provisional


Pssm-ID: 237854 [Multi-domain]  Cd Length: 858  Bit Score: 232.09  E-value: 5.62e-63
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 281360912 1038 TQMTLKTFHFAGVASMNITQGVPRIVEIINATKTISTPIITAEL--ENCHSMEFARQVKARIEKTTLAELSSYVEVVCGP 1115
Cdd:PRK14898  541 THNTMRTFHYAGVAEINVTLGLPRMIEIVDARKEPSTPIMTVHLkgEYATDREKAEEVAKKIESLTLGDVATSIAIDLWT 620
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 281360912 1116 YScylaIGVDMARIKLLGLHIDLDTIVFSIlKSRMRVKpTQVEvvasQSRIVVRVEatrTSTINAELARLAlSLQNVVVA 1195
Cdd:PRK14898  621 QS----IKVELDEETLADRGLTIESVEEAI-EKKLGVK-IDRK----GTVLYLKPK---TPSYKALRKRIP-KIKNIVLK 686
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 281360912 1196 GLPNINRAVIAVDDARQPPTYKLCIEGYGLRDVIATYGVVGKRTRSNNICEIYQTLGIEAARTIIMSEITEVMEGHGMSV 1275
Cdd:PRK14898  687 GIPGIERVLVKKEEHENDEEYVLYTQGSNLREVFKIEGVDTSRTTTNNIIEIQEVLGIEAARNAIINEMMNTLEQQGLEV 766
                         250       260       270       280       290       300       310       320
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 281360912 1276 DWRHIMLLASQMTARGEVLGITRHGLAKMRESVFNLASFEKTADHLFDAAYYGQTDAINGVSERIILGMPACIGTGIFKL 1355
Cdd:PRK14898  767 DIRHLMLVADIMTADGEVKPIGRHGVAGEKGSVLARAAFEETVKHLYDAAEHGEVDKLKGVIENVIVGKPIKLGTGCVDL 846
RpoC COG0086
DNA-directed RNA polymerase, beta' subunit/160 kD subunit [Transcription]; DNA-directed RNA ...
312-1210 8.54e-60

DNA-directed RNA polymerase, beta' subunit/160 kD subunit [Transcription]; DNA-directed RNA polymerase, beta' subunit/160 kD subunit is part of the Pathway/BioSystem: RNA polymerase


Pssm-ID: 439856 [Multi-domain]  Cd Length: 1165  Bit Score: 225.42  E-value: 8.54e-60
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 281360912  312 LQLHVALYFHSEISGIPINMAPKKTTRGIVQRLKGKQGRFRCNLSGKRVDFSGRTVISPDPNLMINQVGVPVRVAKILTY 391
Cdd:COG0086   289 LQEAVDALFDNGRRGRAVTGANKRPLKSLSDMLKGKQGRFRQNLLGKRVDYSGRSVIVVGPELKLHQCGLPKKMALELFK 368
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 281360912  392 PERvnpanirhMRELVRNGpsmhpGANYVqqrgSSFKKYLaygnrEKVAQELKcgDVVERHLRdGDIVLFNRQPSLHKMS 471
Cdd:COG0086   369 PFI--------YRKLEERG-----LATTI----KSAKKMV-----EREEPEVW--DILEEVIK-EHPVLLNRAPTLHRLG 423
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 281360912  472 IMCHRAKVQPQRTFRFNECACTPYNADFDGDEMNLHLPQTEEARAEALILMGNQSNLVTPKNGEILIAATQDFITGGYLL 551
Cdd:COG0086   424 IQAFEPVLIEGKAIQLHPLVCTAFNADFDGDQMAVHVPLSLEAQLEARLLMLSTNNILSPANGKPIIVPSQDMVLGLYYL 503
                         250       260       270       280       290       300       310       320
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 281360912  552 TQKE--------VFLTKEEAmqLAAcfLANEDSTMHiklpppALLKPRRLWTGKQMFSLLM----RpnddsqVRLNMV-N 618
Cdd:COG0086   504 TRERegakgegmIFADPEEV--LRA--YENGAVDLH------ARIKVRITEDGEQVGKIVEttvgR------YLVNEIlP 567
                         330       340       350       360       370       380       390       400
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 281360912  619 KGRNYTrNKDLcsNDSWIH--IRNSELMCGVmdKATmgsgtkqCIFYLLLRDFGESHATKAmwrlariasyflqnrGFSF 696
Cdd:COG0086   568 QEVPFY-NQVI--NKKHIEviIRQMYRRCGL--KET-------VIFLDRLKKLGFKYATRA---------------GISI 620
                         410       420       430       440       450       460       470       480
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 281360912  697 GISDVTPSKKllqhKELLLNNGYAKCNEYIELLKAGTLqcqpgcTPEETLESVMLrELSAIREQAAKTCFAELHPTNSAL 776
Cdd:COG0086   621 GLDDMVVPKE----KQEIFEEANKEVKEIEKQYAEGLI------TEPERYNKVID-GWTKASLETESFLMAAFSSQNTTY 689
                         490       500       510       520       530       540       550       560
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 281360912  777 IMALSGSKGSNINISQMIACVGQQAisgkrVPNG--FENRALphferhSAIPAargfvqnsfysGLTPTEFFFHTMAGRE 854
Cdd:COG0086   690 MMADSGARGSADQLRQLAGMRGLMA-----KPSGniIETPIG------SNFRE-----------GLGVLEYFISTHGARK 747
                         570       580       590       600       610       620       630       640
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 281360912  855 GLVDTAVKTAETGYLQRRLVKCLEDLVVHYD--GTVRNAvnEMVDTIYGGDGLDPVS--METRNKPVDLVHqydnlraqh 930
Cdd:COG0086   748 GLADTALKTADSGYLTRRLVDVAQDVIVTEEdcGTDRGI--TVTAIKEGGEVIEPLKerILGRVAAEDVVD--------- 816
                         650       660       670       680       690       700       710       720
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 281360912  931 pqgkdrPLNAEEMSEALETLlrTPEFAEARDDfkldvrnhintvsKRIGQLQKRYEKCIDLCHQIECLTTEQLLQFVRRI 1010
Cdd:COG0086   817 ------PGTGEVLVPAGTLI--DEEVAEIIEE-------------AGIDSVKVRSVLTCETRGGVCAKCYGRDLARGHLV 875
                         730       740       750       760       770       780       790       800
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 281360912 1011 NDrynravtepGTAVGAIAAQSIGEPGTQMTLKTFHFAGVASM----NITQGVPRIVEIINATKTISTPIITAELENCHS 1086
Cdd:COG0086   876 NI---------GEAVGVIAAQSIGEPGTQLTMRTFHIGGAASRaaeeSSIEAKAGGIVRLNNLKVVVNEEGKGVVVSRNS 946
                         810       820       830       840       850       860       870       880
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 281360912 1087 MEFARQVKARIEKTTLAELSSYVEVVCGPYSCYLAIGVDMARIKLLGLHIDLDTIVFSILKSRMRVKPTQVEVVASQSRI 1166
Cdd:COG0086   947 ELVIVDDGGRREEEYKVPYGGVLVVVGGGVVVGGGIVAEWDPHTPPIIEEVGGGVVFDDIVEGGVIVEKTDEETGGLSIV 1026
                         890       900       910       920
                  ....*....|....*....|....*....|....*....|....
gi 281360912 1167 VVRVEATRTSTINAELARLALSLQNVVVAGLPNINRAVIAVDDA 1210
Cdd:COG0086  1027 VEDDKARRGGGKLLIRALKLLDAVGLSLLLGGTDAAAAGVIIGG 1070
RNAP_beta'_N cd01609
Largest subunit (beta') of bacterial DNA-dependent RNA polymerase (RNAP), N-terminal domain; ...
344-882 7.27e-54

Largest subunit (beta') of bacterial DNA-dependent RNA polymerase (RNAP), N-terminal domain; Beta' is the largest subunit of bacterial DNA-dependent RNA polymerase (RNAP). This family also includes the eukaryotic plastid-encoded RNAP beta' subunit. Bacterial RNAP is a large multi-subunit complex responsible for the synthesis of all RNAs in the cell. Structure studies suggest that RNA polymerase complexes from different organisms share a crab-claw-shaped structure with two "pincers" defining a central cleft. Beta' and beta, the largest and the second largest subunits of bacterial RNAP, each makes up one pincer and part of the base of the cleft. Beta' contains part of the active site and binds two zinc ions that have a structural role in the formation of the active polymerase.


Pssm-ID: 259845 [Multi-domain]  Cd Length: 659  Bit Score: 200.82  E-value: 7.27e-54
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 281360912  344 LKGKQGRFRCNLSGKRVDFSGRTVISPDPNLMINQVGVPVRVAKILTYPERvnpanirhMRELVRNGPSMHPGanyvqqr 423
Cdd:cd01609   236 LKGKQGRFRQNLLGKRVDYSGRSVIVVGPELKLHQCGLPKEMALELFKPFV--------IRELIERGLAPNIK------- 300
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 281360912  424 gsSFKKYLaygnrEKVAQELkcGDVVERHLRdGDIVLFNRQPSLHKMSIMCHRAKVQPQRTFRFNECACTPYNADFDGDE 503
Cdd:cd01609   301 --SAKKMI-----ERKDPEV--WDILEEVIK-GHPVLLNRAPTLHRLGIQAFEPVLIEGKAIQLHPLVCTAFNADFDGDQ 370
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 281360912  504 MNLHLPQTEEARAEALILMGNQSNLVTPKNGEILIAATQDFITGGYLLTqKEVFLTKEEAMqlaacflanEDSTmhiklp 583
Cdd:cd01609   371 MAVHVPLSLEAQAEARVLMLSSNNILSPASGKPIVTPSQDMVLGLYYLT-KERKGDKGEGI---------IETT------ 434
                         250       260       270       280       290       300       310       320
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 281360912  584 ppallkprrlwTGKQMFSLLMRPNddsqvrLNMVNKGRNytrNKDLcsndswihirnSELMCGVMDKatmgSGTKQCIFY 663
Cdd:cd01609   435 -----------VGRVIFNEILPEG------LPFINKTLK---KKVL-----------KKLINECYDR----YGLEETAEL 479
                         330       340       350       360       370       380       390       400
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 281360912  664 L-LLRDFGESHATKAmwrlariasyflqnrGFSFGISD-VTPSKkllqhKELLLNNGYAKCNEYIELLKAGTLqcqpgcT 741
Cdd:cd01609   480 LdDIKELGFKYATRS---------------GISISIDDiVVPPE-----KKEIIKEAEEKVKEIEKQYEKGLL------T 533
                         410       420       430       440       450       460       470       480
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 281360912  742 PEETLESVmLRELSAIREQAAKTCFAEL--HPTNSALIMALSGSKGSNINISQMIACVGQQA-ISGKRVPngfenraLPh 818
Cdd:cd01609   534 EEERYNKV-IEIWTEVTEKVADAMMKNLdkDPFNPIYMMADSGARGSKSQIRQLAGMRGLMAkPSGKIIE-------LP- 604
                         490       500       510       520       530       540
                  ....*....|....*....|....*....|....*....|....*....|....*....|....
gi 281360912  819 ferhsaipaargfVQNSFYSGLTPTEFFFHTMAGREGLVDTAVKTAETGYLQRRLVKCLEDLVV 882
Cdd:cd01609   605 -------------IKSNFREGLTVLEYFISTHGARKGLADTALKTADSGYLTRRLVDVAQDVIV 655
PRK14844 PRK14844
DNA-directed RNA polymerase subunit beta/beta';
246-1352 2.07e-52

DNA-directed RNA polymerase subunit beta/beta';


Pssm-ID: 173305 [Multi-domain]  Cd Length: 2836  Bit Score: 203.70  E-value: 2.07e-52
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 281360912  246 PKHLIVTRVFVPPACIRPSVLSEvKAGTTEDDLTMKQSEILLINDVIQRHMATGGKIELIHEDWDFLQLHVALYFHSEIS 325
Cdd:PRK14844 1666 PEWMILTTIPILPPDLRPLVSLE-SGRPAVSDLNHHYRTIINRNNRLRKLLSLNPPEIMIRNEKRMLQEAVDSLFDNSRR 1744
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 281360912  326 GIPINMA-PKKTTRGIVQRLKGKQGRFRCNLSGKRVDFSGRTVISPDPNLMINQVGVPVRVAKILTYPERVNPANIRHMR 404
Cdd:PRK14844 1745 NALVNKAgAVGYKKSISDMLKGKQGRFRQNLLGKRVDYSGRSVIVVGPTLKLNQCGLPKRMALELFKPFVYSKLKMYGMA 1824
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 281360912  405 ELVRngpsmhpganyvqqrgssFKKYLAYGNREKVAQELKcgDVVERHlrdgdIVLFNRQPSLHKMSIMCHRAKVQPQRT 484
Cdd:PRK14844 1825 PTIK------------------FASKLIRAEKPEVWDMLE--EVIKEH-----PVLLNRAPTLHRLGIQAFEPILIEGKA 1879
                         250       260       270       280       290       300       310       320
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 281360912  485 FRFNECACTPYNADFDGDEMNLHLPQTEEARAEALILMGNQSNLVTPKNGEILIAATQDFITGGYLLTQKEVfltKEEAM 564
Cdd:PRK14844 1880 IQLHPLVCTAFNADFDGDQMAVHVPISLEAQLEARVLMMSTNNVLSPSNGRPIIVPSKDIVLGIYYLTLQEP---KEDDL 1956
                         330       340       350       360       370       380       390       400
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 281360912  565 QLAACFLANE----DSTMHIklpppallkprrlwtgkqmfsllmrpNDDSQVRLNMVNKGRNyTRNKDLCSNDS----W- 635
Cdd:PRK14844 1957 PSFGAFCEVEhslsDGTLHI--------------------------HSSIKYRMEYINSSGE-THYKTICTTPGrlilWq 2009
                         410       420       430       440       450       460       470       480
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 281360912  636 IHIRNSELMCGVMDKA-TMGSGTKqcIFYLLLRDFGESHATKAMWRLARIASYFLQNRGFSFGISDVTPSKKLLQHKEll 714
Cdd:PRK14844 2010 IFPKHENLGFDLINQVlTVKEITS--IVDLVYRNCGQSATVAFSDKLMVLGFEYATFSGVSFSRCDMVIPETKATHVD-- 2085
                         490       500       510       520       530       540       550       560
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 281360912  715 lnngYAKCNeyielLKAGTLQCQPGCTPEETLESVMLRELSAIREQAAK------TCFAELHPTNSALIMALSGSKGSNi 788
Cdd:PRK14844 2086 ----HARGE-----IKKFSMQYQDGLITRSERYNKVIDEWSKCTDMIANdmlkaiSIYDGNSKYNSVYMMVNSGARGST- 2155
                         570       580       590       600       610       620       630       640
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 281360912  789 niSQMIACVGQQAISGKrvPNGfENRALPhferhsaipaargfVQNSFYSGLTPTEFFFHTMAGREGLVDTAVKTAETGY 868
Cdd:PRK14844 2156 --SQMKQLAGMRGLMTK--PSG-EIIETP--------------IISNFREGLNVFEYFNSTHGARKGLADTALKTANSGY 2216
                         650       660       670       680       690       700       710       720
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 281360912  869 LQRRLVKCLED-LVVHYDGTVRNA------------VNEMVDTIYG----GDGLDPVSMETRNKPVDLVHQyDNLRAQHP 931
Cdd:PRK14844 2217 LTRRLVDVSQNcIVTKHDCKTKNGlvvratvegstiVASLESVVLGrtaaNDIYNPVTKELLVKAGELIDE-DKVKQINI 2295
                         730       740       750       760       770       780       790       800
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 281360912  932 QGKDrplnaeemsealETLLRTPEFAEarddfkldvrnhintVSKRIgqlqkryekCiDLCHQIECLTTEqllqfvrrin 1011
Cdd:PRK14844 2296 AGLD------------VVKIRSPLTCE---------------ISPGV---------C-SLCYGRDLATGK---------- 2328
                         810       820       830       840       850       860       870       880
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 281360912 1012 drynraVTEPGTAVGAIAAQSIGEPGTQMTLKTFHFAGVasmnITQGV--PRIVEIINATKTISTPIITAElENCHSMEF 1089
Cdd:PRK14844 2329 ------IVSIGEAVGVIAAQSVGEPGTQLTMRTFHIGGV----MTRGVesSNIIASINAKIKLNNSNIIID-KNGNKIVI 2397
                         890       900       910       920       930       940       950       960
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 281360912 1090 ARQVKA----RIEKTTLAELSSYVEVVCGPYSCYLAIGVDMARIKLLGLHIDLD---TIVFSILKSRMRVKPTQVEVVAS 1162
Cdd:PRK14844 2398 SRSCEVvlidSLGSEKLKHSVPYGAKLYVDEGGSVKIGDKVAEWDPYTLPIITEktgTVSYQDLKDGISITEVMDESTGI 2477
                         970       980       990      1000      1010      1020      1030      1040
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 281360912 1163 QSRIV-----------VR------------------VEATRTSTINAEL-----------------ARLALSLQNvVVAG 1196
Cdd:PRK14844 2478 SSKVVkdwklysgganLRprivllddngkvmtlasgVEACYFIPIGAVLnvqdgqkvhagdvitrtPRESVKTRD-ITGG 2556
                        1050      1060      1070      1080      1090      1100      1110      1120
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 281360912 1197 LPNinraVIAVDDARQPPTYKLC--IEGY---------GLRDVI-----------------ATYGVV--GKRTRSNNIC- 1245
Cdd:PRK14844 2557 LPR----VIELFEARRPKEHAIVseIDGYvafsekdrrGKRSILikpvdeqispveylvsrSKHVIVneGDFVRKGDLLm 2632
                        1130      1140      1150      1160      1170      1180      1190      1200
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 281360912 1246 -------EIYQTLGIEAARTIIMSEITEVMEGHGMSVDWRHIMLLASQMTARGEVL------------------------ 1294
Cdd:PRK14844 2633 dgdpdlhDILRVLGLEALAHYMISEIQQVYRLQGVRIDNKHLEVILKQMLQKVEITdpgdtmylvgesidklevdrenda 2712
                        1210      1220      1230      1240      1250      1260      1270
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....
gi 281360912 1295 ----------------GITRHGLAKmrESVFNLASFEKTADHLFDAAYYGQTDAINGVSERIILGMPACIGTGI 1352
Cdd:PRK14844 2713 msnsgkrpahylpilqGITRASLET--SSFISAASFQETTKVLTEAAFCGKSDPLSGLKENVIVGRLIPAGTGL 2784
PRK09603 PRK09603
DNA-directed RNA polymerase subunit beta/beta';
246-1052 5.33e-48

DNA-directed RNA polymerase subunit beta/beta';


Pssm-ID: 181983 [Multi-domain]  Cd Length: 2890  Bit Score: 189.36  E-value: 5.33e-48
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 281360912  246 PKHLIVTRVFVPPACIRPSV-LSEVKAGTTE-DDLTMKqseILLINDVIQRHMATGGKIELIHEDWDFLQLHVALYFHSE 323
Cdd:PRK09603 1623 PEWMMLTVLPVLPPDLRPLVaLDGGKFAVSDvNELYRR---VINRNQRLKRLMELGAPEIIVRNEKRMLQEAVDVLFDNG 1699
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 281360912  324 ISGIPINMAPKKTTRGIVQRLKGKQGRFRCNLSGKRVDFSGRTVISPDPNLMINQVGVPVRVAKILTYPervnpanirhm 403
Cdd:PRK09603 1700 RSTNAVKGANKRPLKSLSEIIKGKQGRFRQNLLGKRVDFSGRSVIVVGPNLKMDECGLPKNMALELFKP----------- 1768
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 281360912  404 relvrngpsmHPGANyVQQRGssfkkYLAYGNREKVAQELKCGDVVE--RHLRDGDIVLFNRQPSLHKMSIMCHRAKVQP 481
Cdd:PRK09603 1769 ----------HLLSK-LEERG-----YATTLKQAKRMIEQKSNEVWEclQEITEGYPVLLNRAPTLHKQSIQAFHPKLID 1832
                         250       260       270       280       290       300       310       320
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 281360912  482 QRTFRFNECACTPYNADFDGDEMNLHLPQTEEARAEALILMGNQSNLVTPKNGEILIAATQDFITGGYLLT--------Q 553
Cdd:PRK09603 1833 GKAIQLHPLVCSAFNADFDGDQMAVHVPLSQEAIAECKVLMLSSMNILLPASGKAVAIPSQDMVLGLYYLSleksgvkgE 1912
                         330       340       350       360       370       380       390       400
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 281360912  554 KEVFLTKEEAMqlaacfLANEDSTMHIKLPPPALLKPRRLWT--GKQMFSLLMrPNddsQVRLNMVNKgrnYTRNKDLCS 631
Cdd:PRK09603 1913 HKLFSSVNEII------TAIDTKELDIHAKIRVLDQGNIIATsaGRMIIKSIL-PD---FIPTDLWNR---PMKKKDIGV 1979
                         410       420       430       440       450       460       470       480
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 281360912  632 NDSWIHIRNselmcGVMDKATmgsgtkqciFYLLLRDFGESHATKAmwrlariasyflqnrGFSFGISDV-TPskkllQH 710
Cdd:PRK09603 1980 LVDYVHKVG-----GIGITAT---------FLDNLKTLGFRYATKA---------------GISISMEDIiTP-----KD 2025
                         490       500       510       520       530       540       550       560
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 281360912  711 KELLLNNGYAKCNEYIELLKAGTLQCQPG--------CTPEETLESVMLRELsaireQAAKTCFaelhptNSALIMALSG 782
Cdd:PRK09603 2026 KQKMVEKAKVEVKKIQQQYDQGLLTDQERynkiidtwTEVNDKMSKEMMTAI-----AKDKEGF------NSIYMMADSG 2094
                         570       580       590       600       610       620       630       640
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 281360912  783 SKGSNINISQMIACVGQQAisgkrVPNGfenralphferhSAIPAArgfVQNSFYSGLTPTEFFFHTMAGREGLVDTAVK 862
Cdd:PRK09603 2095 ARGSAAQIRQLSAMRGLMT-----KPDG------------SIIETP---IISNFKEGLNVLEYFNSTHGARKGLADTALK 2154
                         650       660       670       680       690       700       710       720
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 281360912  863 TAETGYLQRRLVKCLEDL-VVHYDGTVRNAVnEMVDTIYGGDGLDPVSMETRNKPV--DLVHQYDNlRAQHPQGKdrpLN 939
Cdd:PRK09603 2155 TANAGYLTRKLIDVSQNVkVVSDDCGTHEGI-EITDIAVGSELIEPLEERIFGRVLleDVIDPITN-EILLYADT---LI 2229
                         730       740       750       760       770       780       790       800
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 281360912  940 AEEMSEAL------ETLLRTPEFAEARddfkldvrnhintvskrigqlQKRYEKCIDLchqiecltteqllqfvrrinDR 1013
Cdd:PRK09603 2230 DEEGAKKVveagikSITIRTPVTCKAP---------------------KGVCAKCYGL--------------------NL 2268
                         810       820       830
                  ....*....|....*....|....*....|....*....
gi 281360912 1014 YNRAVTEPGTAVGAIAAQSIGEPGTQMTLKTFHFAGVAS 1052
Cdd:PRK09603 2269 GEGKMSYPGEAVGVVAAQSIGEPGTQLTLRTFHVGGTAS 2307
RNAP_largest_subunit_C cd00630
Largest subunit of RNA polymerase (RNAP), C-terminal domain; RNA polymerase (RNAP) is a large ...
1022-1351 2.34e-46

Largest subunit of RNA polymerase (RNAP), C-terminal domain; RNA polymerase (RNAP) is a large multi-subunit complex responsible for the synthesis of RNA. It is the principal enzyme of the transcription process, and is the final target in many regulatory pathways that control gene expression in all living cells. At least three distinct RNAP complexes are found in eukaryotic nuclei, RNAP I, RNAP II, and RNAP III, for the synthesis of ribosomal RNA precursor, mRNA precursor, and 5S and tRNA, respectively. A single distinct RNAP complex is found in prokaryotes and archaea, which may be responsible for the synthesis of all RNAs. Structure studies revealed that prokaryotic and eukaryotic RNAPs share a conserved crab-claw-shape structure. The largest and the second largest subunits each make up one clamp, one jaw, and part of the cleft. The largest RNAP subunit (Rpb1) interacts with the second-largest RNAP subunit (Rpb2) to form the DNA entry and RNA exit channels in addition to the catalytic center of RNA synthesis. The region covered by this domain makes up part of the foot and jaw structures. In archaea, some photosynthetic organisms, and some organelles, this domain exists as a separate subunit, while it forms the C-terminal region of the RNAP largest subunit in eukaryotes and bacteria.


Pssm-ID: 132719 [Multi-domain]  Cd Length: 158  Bit Score: 163.74  E-value: 2.34e-46
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 281360912 1022 GTAVGAIAAQSIGEPGTQMTLKTFHFAGVASMNITQGVPRIVEIINATktistpiitaelenchsmefarqvkariektt 1101
Cdd:cd00630     1 GEAVGVLAAQSIGEPGTQMTLRTFHFAGVASMNVTLGLPRLKEILNAA-------------------------------- 48
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 281360912 1102 laelssyvevvcgpyscylaigvdmarikllglhidldtivfsilksrmrvkptqvevvasqsrivvrveatrtstinae 1181
Cdd:cd00630       --------------------------------------------------------------------------------
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 281360912 1182 larlalslqnvvvaglpninraviavddarqpptyklciegyglrdviatygvvgkrtrsnNICEIYQTLGIEAARTIIM 1261
Cdd:cd00630    49 -------------------------------------------------------------SIHEMLEALGIEAARETII 67
                         250       260       270       280       290       300       310       320
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 281360912 1262 SEITEVMEGHGMSVDWRHIMLLASQMTARGEVLGITRHGLAKMRESVFNLASFEKTADHLFDAAYYGQTDAINGVSERII 1341
Cdd:cd00630    68 REIQKVLASQGVSVDRRHIELIADVMTYSGGLRGVTRSGFRASKTSPLMRASFEKTTKHLLDAAAAGEKDELEGVSENII 147
                         330
                  ....*....|
gi 281360912 1342 LGMPACIGTG 1351
Cdd:cd00630   148 LGRPAPLGTG 157
RNA_pol_Rpb1_3 pfam04983
RNA polymerase Rpb1, domain 3; RNA polymerases catalyze the DNA dependent polymerization of ...
527-701 3.68e-45

RNA polymerase Rpb1, domain 3; RNA polymerases catalyze the DNA dependent polymerization of RNA. Prokaryotes contain a single RNA polymerase compared to three in eukaryotes (not including mitochondrial. and chloroplast polymerases). This domain, domain 3, represents the pore domain. The 3' end of RNA is positioned close to this domain. The pore delimited by this domain is thought to act as a channel through which nucleotides enter the active site and/or where the 3' end of the RNA may be extruded during back-tracking.


Pssm-ID: 461507  Cd Length: 158  Bit Score: 160.49  E-value: 3.68e-45
                           10        20        30        40        50        60        70        80
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 281360912   527 NLVTPKNGEILIAATQDFITGGYLLTQKEVFLTKEEAMQLAAcflanedstMHIKLPPPALLKPRR-LWTGKQMFSLLMR 605
Cdd:pfam04983    1 NILSPQNGKPIIGPSQDMVLGAYLLTREDTFFDREEVMQLLM---------YGIVLPHPAILKPIKpLWTGKQTFSRLLP 71
                           90       100       110       120       130       140       150       160
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 281360912   606 pnddsqvrlNMVN-KGRNYTRNKDLCSNDSWIHIRNSELMCGVMDKATMGsGTKQCIFYLLLRDFGESHATKAMWRLARI 684
Cdd:pfam04983   72 ---------NEINpKGKPKTNEEDLCENDSYVLINNGELISGVIDKKTVG-KSLGSLIHIIYKEYGPEETAKFLDRLQKL 141
                          170
                   ....*....|....*..
gi 281360912   685 ASYFLQNRGFSFGISDV 701
Cdd:pfam04983  142 GFRYLTKSGFSIGIDDI 158
RNA_pol_Rpb1_4 pfam05000
RNA polymerase Rpb1, domain 4; RNA polymerases catalyze the DNA dependent polymerization of ...
730-832 7.03e-36

RNA polymerase Rpb1, domain 4; RNA polymerases catalyze the DNA dependent polymerization of RNA. Prokaryotes contain a single RNA polymerase compared to three in eukaryotes (not including mitochondrial. and chloroplast polymerases). This domain, domain 4, represents the funnel domain. The funnel contain the binding site for some elongation factors.


Pssm-ID: 398598  Cd Length: 108  Bit Score: 131.72  E-value: 7.03e-36
                           10        20        30        40        50        60        70        80
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 281360912   730 KAGTLQCQPGCTPEETLESVMLRELSAIREQAAKTCFAELHPTNSALIMALSGSKGSNINISQMIACVGQQAISGKRVPN 809
Cdd:pfam05000    6 RYGKLEDIWGMTLEESFEALINNILNKARDPAGNIASKSLDPNNSIYMMADSGAKGSIINISQIAGCRGQQNVEGKRIPF 85
                           90       100
                   ....*....|....*....|...
gi 281360912   810 GFENRALPHFERHSAIPAARGFV 832
Cdd:pfam05000   86 GFSGRTLPHFKKDDEGPESRGFV 108
rpoC1 CHL00018
RNA polymerase beta' subunit
344-552 3.83e-33

RNA polymerase beta' subunit


Pssm-ID: 214336 [Multi-domain]  Cd Length: 663  Bit Score: 137.73  E-value: 3.83e-33
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 281360912  344 LKGKQGRFRCNLSGKRVDFSGRTVISPDPNLMINQVGVPVRVAKILTYPERVnpanirhmRELVRNGPSMHPGA--NYVQ 421
Cdd:CHL00018  360 IEGKEGRFRENLLGKRVDYSGRSVIVVGPSLSLHQCGLPREIAIELFQPFVI--------RGLIRQHLASNIRAakSKIR 431
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 281360912  422 QRGSSFKKYLaygnrEKVAQelkcgdvverhlrdGDIVLFNRQPSLHKMSIMCHRAKVQPQRTFRFNECACTPYNADFDG 501
Cdd:CHL00018  432 EKEPIVWEIL-----QEVMQ--------------GHPVLLNRAPTLHRLGIQAFQPILVEGRAICLHPLVCKGFNADFDG 492
                         170       180       190       200       210
                  ....*....|....*....|....*....|....*....|....*....|.
gi 281360912  502 DEMNLHLPQTEEARAEALILMGNQSNLVTPKNGEILIAATQDFITGGYLLT 552
Cdd:CHL00018  493 DQMAVHVPLSLEAQAEARLLMFSHMNLLSPAIGDPISVPSQDMLLGLYVLT 543
rpoC1 PRK02625
DNA-directed RNA polymerase subunit gamma; Provisional
330-552 1.72e-30

DNA-directed RNA polymerase subunit gamma; Provisional


Pssm-ID: 235055 [Multi-domain]  Cd Length: 627  Bit Score: 129.10  E-value: 1.72e-30
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 281360912  330 NMAPKKTTRGIVQrlkGKQGRFRCNLSGKRVDFSGRTVISPDPNLMINQVGVPVRVAKILTYPERVNpanirhmrELVRN 409
Cdd:PRK02625  328 NNRPLKSLSDIIE---GKQGRFRQNLLGKRVDYSGRSVIVVGPKLKMHQCGLPKEMAIELFQPFVIH--------RLIRQ 396
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 281360912  410 GPsmhpgANYVQQrgssfKKYLAYGNREKVAQELKcgDVVERHlrdgdIVLFNRQPSLHKMSIMCHRAKVQPQRTFRFNE 489
Cdd:PRK02625  397 GI-----VNNIKA-----AKKLIQRADPEVWQVLE--EVIEGH-----PVLLNRAPTLHRLGIQAFEPILVEGRAIQLHP 459
                         170       180       190       200       210       220
                  ....*....|....*....|....*....|....*....|....*....|....*....|...
gi 281360912  490 CACTPYNADFDGDEMNLHLPQTEEARAEALILMGNQSNLVTPKNGEILIAATQDFITGGYLLT 552
Cdd:PRK02625  460 LVCPAFNADFDGDQMAVHVPLSLEAQAEARLLMLASNNILSPATGEPIVTPSQDMVLGCYYLT 522
rpoC2_cyan TIGR02388
DNA-directed RNA polymerase, beta'' subunit; The family consists of the product of the rpoC2 ...
761-1059 2.67e-23

DNA-directed RNA polymerase, beta'' subunit; The family consists of the product of the rpoC2 gene, a subunit of DNA-directed RNA polymerase of cyanobacteria and chloroplasts. RpoC2 corresponds largely to the C-terminal region of the RpoC (the beta' subunit) of other bacteria. Members of this family are designated beta'' in chloroplasts/plastids, and beta' (confusingly) in Cyanobacteria, where RpoC1 is called beta' in chloroplasts/plastids and gamma in Cyanobacteria. We prefer to name this family beta'', after its organellar members, to emphasize that this RpoC1 and RpoC2 together replace RpoC in other bacteria. [Transcription, DNA-dependent RNA polymerase]


Pssm-ID: 274104 [Multi-domain]  Cd Length: 1227  Bit Score: 108.01  E-value: 2.67e-23
                           10        20        30        40        50        60        70        80
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 281360912   761 AAKTCFAELHPTNSALIMALSGSKGsniNISQMIACVGQQAISGKrvPNGfENRALPhferhsaipaargfVQNSFYSGL 840
Cdd:TIGR02388  107 EVVNNFRQTDPLNSVYMMAFSGARG---NMSQVRQLVGMRGLMAN--PQG-EIIDLP--------------IKTNFREGL 166
                           90       100       110       120       130       140       150       160
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 281360912   841 TPTEFFFHTMAGREGLVDTAVKTAETGYLQRRLVKCLEDLVVHYD--GTVRN-AVNEMVDtiygGDGLDPVSMETRNKPV 917
Cdd:TIGR02388  167 TVTEYVISSYGARKGLVDTALRTADSGYLTRRLVDVSQDVIVREEdcGTERSiVVRAMTE----GDKKISLGDRLLGRLV 242
                          170       180       190       200       210       220       230       240
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 281360912   918 --DLVHQYDNLRAQHPQGKDRPLnAEEMSEAL--ETLLRTPEFAEARddfkldvrnhiNTVSKRIGQLQKRYEKCIDLch 993
Cdd:TIGR02388  243 aeDVLHPEGEVIVPKNTAIDPDL-AKTIETAGisEVVVRSPLTCEAA-----------RSVCRKCYGWSLAHAHLVDL-- 308
                          250       260       270       280       290       300
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*.
gi 281360912   994 qiecltteqllqfvrrindrynravtepGTAVGAIAAQSIGEPGTQMTLKTFHFAGVASMNITQGV 1059
Cdd:TIGR02388  309 ----------------------------GEAVGIIAAQSIGEPGTQLTMRTFHTGGVFTGEVARQV 346
rpoC2 PRK02597
DNA-directed RNA polymerase subunit beta'; Provisional
760-1050 9.45e-23

DNA-directed RNA polymerase subunit beta'; Provisional


Pssm-ID: 235052 [Multi-domain]  Cd Length: 1331  Bit Score: 106.23  E-value: 9.45e-23
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 281360912  760 QAAKTCFAELHPTNSALIMALSGSKGsniNISQMIACVGQQAISGKrvPNGfENRALPhferhsaipaargfVQNSFYSG 839
Cdd:PRK02597  107 DEVVKNFRQNDPLNSVYMMAFSGARG---NMSQVRQLVGMRGLMAN--PQG-EIIDLP--------------IKTNFREG 166
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 281360912  840 LTPTEFFFHTMAGREGLVDTAVKTAETGYLQRRLVKCLEDLVVHYD--GTVRNAvneMVDTIYGGDGLdPVSMETR--NK 915
Cdd:PRK02597  167 LTVTEYVISSYGARKGLVDTALRTADSGYLTRRLVDVSQDVIVREEdcGTTRGI---VVEAMDDGDRV-LIPLGDRllGR 242
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 281360912  916 PV--DLVHQYDNLRAQHPQGKDRPLnAEEMSEAL--ETLLRTPEFAEArddfkldvrnhintvSKRIGQlqkryeKCI-- 989
Cdd:PRK02597  243 VLaeDVVDPEGEVIAERNTAIDPDL-AKKIEKAGveEVMVRSPLTCEA---------------ARSVCR------KCYgw 300
                         250       260       270       280       290       300
                  ....*....|....*....|....*....|....*....|....*....|....*....|.
gi 281360912  990 DLCHqiecltteqllqfvrrindryNRAVtEPGTAVGAIAAQSIGEPGTQMTLKTFHFAGV 1050
Cdd:PRK02597  301 SLAH---------------------NHLV-DLGEAVGIIAAQSIGEPGTQLTMRTFHTGGV 339
RNAP_beta'_C cd02655
Largest subunit (beta') of Bacterial DNA-dependent RNA polymerase (RNAP), C-terminal domain; ...
1020-1070 1.26e-18

Largest subunit (beta') of Bacterial DNA-dependent RNA polymerase (RNAP), C-terminal domain; Bacterial RNA polymerase (RNAP) is a large multi-subunit complex responsible for the synthesis of all RNAs in the cell. This family also includes the eukaryotic plastid-encoded RNAP beta" subunit. Structure studies suggest that RNAP complexes from different organisms share a crab-claw-shape structure with two pincers defining a central cleft. Beta' and beta, the largest and the second largest subunits of bacterial RNAP, each makes up one pincer and part of the base of the cleft. The C-terminal domain includes a G loop that forms part of the floor of the downstream DNA-binding cavity. The position of the G loop may determine the switch of the bridge helix between flipped-out and normal alpha-helical conformations.


Pssm-ID: 132721 [Multi-domain]  Cd Length: 204  Bit Score: 85.66  E-value: 1.26e-18
                          10        20        30        40        50
                  ....*....|....*....|....*....|....*....|....*....|.
gi 281360912 1020 EPGTAVGAIAAQSIGEPGTQMTLKTFHFAGVASmNITQGVPRIVEIINATK 1070
Cdd:cd02655     4 ELGEAVGIIAAQSIGEPGTQLTMRTFHTGGVAT-DITQGLPRVEELFEARK 53
rpoC2 CHL00117
RNA polymerase beta'' subunit; Reviewed
771-1059 6.99e-17

RNA polymerase beta'' subunit; Reviewed


Pssm-ID: 214368 [Multi-domain]  Cd Length: 1364  Bit Score: 86.92  E-value: 6.99e-17
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 281360912  771 PTNSALIMALSGSKGsniNISQMIACVG--------Q-QAISgkrvpngfenraLPhferhsaipaargfVQNSFYSGLT 841
Cdd:CHL00117  124 PLNPVYMMSFSGARG---NASQVHQLVGmrglmsdpQgQIID------------LP--------------IQSNFREGLS 174
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 281360912  842 PTEFFFHTMAGREGLVDTAVKTAETGYLQRRLVKCLEDLVVH-YD-GTVR----NAVNEM------VDTIYGGDGLDPVS 909
Cdd:CHL00117  175 LTEYIISCYGARKGVVDTAVRTADAGYLTRRLVEVVQHIVVReTDcGTTRgisvSPRNGMmierilIQTLIGRVLADDIY 254
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 281360912  910 ME-----TRNKPVD--LVHQYDNLRAQHpqgkdrplnaeemsealeTLLRTPefaearddfkLDVRNhintvSKRIGQLq 982
Cdd:CHL00117  255 IGsrciaTRNQDIGigLANRFITFRAQP------------------ISIRSP----------LTCRS-----TSWICQL- 300
                         250       260       270       280       290       300       310       320
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 281360912  983 kryekcidlchqieCltteqllqfvrrindrYNRAVT-----EPGTAVGAIAAQSIGEPGTQMTLKTFHFAGVASMNITQ 1057
Cdd:CHL00117  301 --------------C----------------YGWSLAhgdlvELGEAVGIIAGQSIGEPGTQLTLRTFHTGGVFTGGTAE 350

                  ..
gi 281360912 1058 GV 1059
Cdd:CHL00117  351 QV 352
RNAP_IV_NRPD1_C cd02737
Largest subunit (NRPD1) of Higher plant RNA polymerase IV, C-terminal domain; Higher plants ...
1237-1356 7.25e-12

Largest subunit (NRPD1) of Higher plant RNA polymerase IV, C-terminal domain; Higher plants have five multi-subunit nuclear RNA polymerases: RNAP I, RNAP II and RNAP III, which are essential for viability; plus the two isoforms of the non-essential polymerase RNAP IV (IVa and IVb), which specialize in small RNA-mediated gene silencing pathways. RNAP IVa and/or RNAP IVb might be involved in RNA-directed DNA methylation of endogenous repetitive elements, silencing of transgenes, regulation of flowering-time genes, inducible regulation of adjacent gene pairs, and spreading of mobile silencing signals. NRPD1a is the largest subunit of RNAP IVa, whereas NRPD1b is the largest subunit of RNAP IVb. The full subunit compositions of RNAP IVa and RNAP IVb are not known, nor are their templates or enzymatic products. However, it has been shown that RNAP IVa and, to a lesser extent, RNAP IVb are crucial for several RNA-mediated gene silencing phenomena.


Pssm-ID: 132724 [Multi-domain]  Cd Length: 381  Bit Score: 68.99  E-value: 7.25e-12
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 281360912 1237 KRTRSNNICEIYQTLGIEAARTIIMSEITEVMEGHGMSVDWRHIMLLASQMTARGEVLGITRHGLAKMRESV-----FNL 1311
Cdd:cd02737   255 ERSMPYSIQQIKSVLGIDAAFEQFVQRLESAVSMTGKSVLREHLLLVADSMTYSGEFVGLNAKGYKAQRRSLkisapFTE 334
                          90       100       110       120
                  ....*....|....*....|....*....|....*....|....*.
gi 281360912 1312 ASFEKTADHLFDAAYYGQTDAINGVSERIILGMPACIGTG-IFKLL 1356
Cdd:cd02737   335 ACFSSPIKCFLKAAKKGASDSLSGVLDACAWGKEAPVGTGsKFEIL 380
PRK14898 PRK14898
DNA-directed RNA polymerase subunit A''; Provisional
998-1042 2.47e-07

DNA-directed RNA polymerase subunit A''; Provisional


Pssm-ID: 237854 [Multi-domain]  Cd Length: 858  Bit Score: 55.28  E-value: 2.47e-07
                          10        20        30        40
                  ....*....|....*....|....*....|....*....|....*
gi 281360912  998 LTTEQLLQFVRRINDRYNRAVTEPGTAVGAIAAQSIGEPGTQMTL 1042
Cdd:PRK14898   33 VTEEMVEEIIDEVVSAYLNALVEPYEAVGIVAAQSIGEPGTQMSL 77
 
Blast search parameters
Data Source: Precalculated data, version = cdd.v.3.21
Preset Options:Database: CDSEARCH/cdd   Low complexity filter: no  Composition Based Adjustment: yes   E-value threshold: 0.01

References:

  • Wang J et al. (2023), "The conserved domain database in 2023", Nucleic Acids Res.51(D)384-8.
  • Lu S et al. (2020), "The conserved domain database in 2020", Nucleic Acids Res.48(D)265-8.
  • Marchler-Bauer A et al. (2017), "CDD/SPARCLE: functional classification of proteins via subfamily domain architectures.", Nucleic Acids Res.45(D)200-3.
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