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Conserved domains on  [gi|749548701|ref|WP_040182250|]
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MULTISPECIES: type I restriction endonuclease subunit R [Klebsiella]

Protein Classification

type I restriction endonuclease subunit R( domain architecture ID 11427405)

type I restriction endonuclease subunit R (HsdR) is required for both nuclease and ATPase activities, but not for modification; belongs to the DEAD/DEAH box helicase superfamily

Graphical summary

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List of domain hits

Name Accession Description Interval E-value
COG0610 COG0610
Type I site-specific restriction-modification system, R (restriction) subunit and related ...
12-1087 0e+00

Type I site-specific restriction-modification system, R (restriction) subunit and related helicases ... [Defense mechanisms];


:

Pssm-ID: 440375 [Multi-domain]  Cd Length: 936  Bit Score: 801.01  E-value: 0e+00
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 749548701   12 EYSAKIPALTLLTSLGWTFLSPKqimDYRGYKQDEVVLRPVLREELSKRSfmaggktCQLSEKALANLISQVCSPALNeG 91
Cdd:COG0610     6 EAALEQAIIELLQELGYEYLSGP---DIAPEDESEVLLEDNLRAALERLN-------PGLSDDEIERALRELTKPESN-G 74
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 749548701   92 LLKANERMYNHLLYGIAVTefVDGKKVNPTIALIDWEHPENNQFHFTEEFTVlrSGGVETRRPDIVCFVNGIPLAVIEAK 171
Cdd:COG0610    75 LLEANKGFYDLLRNGVKVE--YDGEEKTKTVRLIDFKNPENNDFLVVNQFTV--SGGNYKRRPDVVLFVNGLPLVVIELK 150
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 749548701  172 SPAghgkKGPTIDEGISQSIRNQfnDEIPQLFVYSQLLLSINGHDGRYGTCHTPMKFWAAWREEDitdpqmyalrNHPLS 251
Cdd:COG0610   151 NPL----TQVTIKEAFNQIQRYR--REIPGLFAYNQLFVISDGVEARYGTNTAPFEFFLPWKDGD----------GNDLN 214
                         250       260       270       280       290       300       310       320
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 749548701  252 TEQIHALfdhrpsvdlkwyqqlidggelavsgqDKLLISLLSPERLLEMTRFFTLFDKKTG---KIVARYQQVFGIKRLL 328
Cdd:COG0610   215 PDGITDL--------------------------DYLIEGLLSKERLLDIIRNFIVFDEDEGgliKIVARYHQYFAVRKAV 268
                         330       340       350       360       370       380       390       400
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 749548701  329 ERIstRRPDGGREGGVIWHTTGSGKSYTMVFLSKALILHDSLKQCRIVVVTDRVDLEGQLSGTFVSGGElagkddKAKAM 408
Cdd:COG0610   269 ERV--KEAEGDGKGGVIWHTQGSGKSLTMVFLAQKLARLPDLDNPTVVVVTDRKDLDDQLFDTFKAFGR------ESVVQ 340
                         410       420       430       440       450       460       470       480
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 749548701  409 ATSGQKLAQQIGSGKERIIFTLIQKFNSATK--LPECVNTSPDIIVLIDEGHRSQGGENHVRMKLALPNAAFVAFTGTPL 486
Cdd:COG0610   341 AESRADLRELLESDSGGIIVTTIQKFPEALDeiKYPELSDRKNIIVIVDEAHRSQYGGLAKNMRDALPNASFFGFTGTPI 420
                         490       500       510       520       530       540       550       560
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 749548701  487 LKEDKTT-NKFGPIVHAYTMQRAVEDKAVTPLLYEERIPDLEVNDRAIDAWFDRITDGLSEAQKADLKRKYARKGEVYSA 565
Cdd:COG0610   421 FKEDRTTlEVFGDYIHTYTITQAIEDGATLPLLYEYRLAKLKLDKEKIDEEFDELTEGLDDEEKEKLKAKWALLEEVLGA 500
                         570       580       590       600       610       620       630       640
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 749548701  566 DDRIRLIALDIATHFSKNIDEG-LKGQLACDSKISAIKYKKYLDEAG------LFESAVVISPPDTREGntevdesklPE 638
Cdd:COG0610   501 PERIEQIAEDIVEHFEERTRPGkGKAMVVTSSREAAVRYYEAFDKLRpewgykPLKIAVVFSGSANDDP---------EE 571
                         650       660       670       680       690       700       710       720
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 749548701  639 VTKWwkdnvgtqDESVYTRNIISRF-DTDEKLKLLIVVDKLLTGFDEPKNTVLYIDKPLKSHNLIQAIARVNRLHPLKKF 717
Cdd:COG0610   572 LKEH--------GNKEYEKDLAKRFkDPDDPLKLLIVVDMLLTGFDAPSLHTLYVDKPLKGHNLMQAISRVNRVFPGKPY 643
                         730       740       750       760       770       780       790       800
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 749548701  718 GLLIDYRGILAELDTTIGKYqdlASRTQGGYDIKDIDglysamsSEYKRLPHLYNQLWAIFA-GVKNKNDTEQLRAVLVP 796
Cdd:COG0610   644 GLIVDYRGIFENLKKALALY---SEEDGKEDVLTDPE-------EALEELKEALDELRALFPeGVDFSAFDPTEKLEALD 713
                         810       820       830       840       850       860       870       880
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 749548701  797 KMEERdgemVDIHQKTRDDFFEALTAFAGCLKVALQsatfftDKSFTEQDRNLYKETVKQMSSLRQWaMQVSGEQVNYDD 876
Cdd:COG0610   714 EAVER----FLGDEEARKEFKKLFKELSRLYNLLSP------DDEFGDLELEKYRDDVSFYLALRAK-LRKLGEKLDLKE 782
                         890       900       910       920       930       940       950       960
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 749548701  877 YAEQVKKLLDKHVtgvevrepdgvyevgkmgKSEKpeewdnnktrnetdiiktrvtKMIEQELRDDPYAQEAFSKLLRMA 956
Cdd:COG0610   783 YEEKIRQLLDEAI------------------DLER---------------------KEIKPRIKQNPVQYRKFSELLEEI 823
                         970       980       990      1000      1010      1020      1030      1040
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 749548701  957 IEEAEKLFDHPLKQYLLFREFEEQVEARKLSDIPDALvvNKHAQAYYGVFKKELPEvfavndvqvqDKWTKLAFEVDNII 1036
Cdd:COG0610   824 IEEYNNGALDADEVLEELEELAKEVKEEEERAEEEGL--NEEELAFYDALAENLGD----------EKLKELAKELDDLL 891
                        1050      1060      1070      1080      1090
                  ....*....|....*....|....*....|....*....|....*....|.
gi 749548701 1037 VKAVAENSLNPQDIEKVVKTSLLPLLFTacreigAGMNQVNRIVETIIQIL 1087
Cdd:COG0610   892 KKNVTVDWRKRESVRAKLRDAIKRLLRK------YGYPKQDEAVEEVYEQA 936
 
Name Accession Description Interval E-value
COG0610 COG0610
Type I site-specific restriction-modification system, R (restriction) subunit and related ...
12-1087 0e+00

Type I site-specific restriction-modification system, R (restriction) subunit and related helicases ... [Defense mechanisms];


Pssm-ID: 440375 [Multi-domain]  Cd Length: 936  Bit Score: 801.01  E-value: 0e+00
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 749548701   12 EYSAKIPALTLLTSLGWTFLSPKqimDYRGYKQDEVVLRPVLREELSKRSfmaggktCQLSEKALANLISQVCSPALNeG 91
Cdd:COG0610     6 EAALEQAIIELLQELGYEYLSGP---DIAPEDESEVLLEDNLRAALERLN-------PGLSDDEIERALRELTKPESN-G 74
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 749548701   92 LLKANERMYNHLLYGIAVTefVDGKKVNPTIALIDWEHPENNQFHFTEEFTVlrSGGVETRRPDIVCFVNGIPLAVIEAK 171
Cdd:COG0610    75 LLEANKGFYDLLRNGVKVE--YDGEEKTKTVRLIDFKNPENNDFLVVNQFTV--SGGNYKRRPDVVLFVNGLPLVVIELK 150
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 749548701  172 SPAghgkKGPTIDEGISQSIRNQfnDEIPQLFVYSQLLLSINGHDGRYGTCHTPMKFWAAWREEDitdpqmyalrNHPLS 251
Cdd:COG0610   151 NPL----TQVTIKEAFNQIQRYR--REIPGLFAYNQLFVISDGVEARYGTNTAPFEFFLPWKDGD----------GNDLN 214
                         250       260       270       280       290       300       310       320
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 749548701  252 TEQIHALfdhrpsvdlkwyqqlidggelavsgqDKLLISLLSPERLLEMTRFFTLFDKKTG---KIVARYQQVFGIKRLL 328
Cdd:COG0610   215 PDGITDL--------------------------DYLIEGLLSKERLLDIIRNFIVFDEDEGgliKIVARYHQYFAVRKAV 268
                         330       340       350       360       370       380       390       400
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 749548701  329 ERIstRRPDGGREGGVIWHTTGSGKSYTMVFLSKALILHDSLKQCRIVVVTDRVDLEGQLSGTFVSGGElagkddKAKAM 408
Cdd:COG0610   269 ERV--KEAEGDGKGGVIWHTQGSGKSLTMVFLAQKLARLPDLDNPTVVVVTDRKDLDDQLFDTFKAFGR------ESVVQ 340
                         410       420       430       440       450       460       470       480
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 749548701  409 ATSGQKLAQQIGSGKERIIFTLIQKFNSATK--LPECVNTSPDIIVLIDEGHRSQGGENHVRMKLALPNAAFVAFTGTPL 486
Cdd:COG0610   341 AESRADLRELLESDSGGIIVTTIQKFPEALDeiKYPELSDRKNIIVIVDEAHRSQYGGLAKNMRDALPNASFFGFTGTPI 420
                         490       500       510       520       530       540       550       560
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 749548701  487 LKEDKTT-NKFGPIVHAYTMQRAVEDKAVTPLLYEERIPDLEVNDRAIDAWFDRITDGLSEAQKADLKRKYARKGEVYSA 565
Cdd:COG0610   421 FKEDRTTlEVFGDYIHTYTITQAIEDGATLPLLYEYRLAKLKLDKEKIDEEFDELTEGLDDEEKEKLKAKWALLEEVLGA 500
                         570       580       590       600       610       620       630       640
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 749548701  566 DDRIRLIALDIATHFSKNIDEG-LKGQLACDSKISAIKYKKYLDEAG------LFESAVVISPPDTREGntevdesklPE 638
Cdd:COG0610   501 PERIEQIAEDIVEHFEERTRPGkGKAMVVTSSREAAVRYYEAFDKLRpewgykPLKIAVVFSGSANDDP---------EE 571
                         650       660       670       680       690       700       710       720
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 749548701  639 VTKWwkdnvgtqDESVYTRNIISRF-DTDEKLKLLIVVDKLLTGFDEPKNTVLYIDKPLKSHNLIQAIARVNRLHPLKKF 717
Cdd:COG0610   572 LKEH--------GNKEYEKDLAKRFkDPDDPLKLLIVVDMLLTGFDAPSLHTLYVDKPLKGHNLMQAISRVNRVFPGKPY 643
                         730       740       750       760       770       780       790       800
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 749548701  718 GLLIDYRGILAELDTTIGKYqdlASRTQGGYDIKDIDglysamsSEYKRLPHLYNQLWAIFA-GVKNKNDTEQLRAVLVP 796
Cdd:COG0610   644 GLIVDYRGIFENLKKALALY---SEEDGKEDVLTDPE-------EALEELKEALDELRALFPeGVDFSAFDPTEKLEALD 713
                         810       820       830       840       850       860       870       880
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 749548701  797 KMEERdgemVDIHQKTRDDFFEALTAFAGCLKVALQsatfftDKSFTEQDRNLYKETVKQMSSLRQWaMQVSGEQVNYDD 876
Cdd:COG0610   714 EAVER----FLGDEEARKEFKKLFKELSRLYNLLSP------DDEFGDLELEKYRDDVSFYLALRAK-LRKLGEKLDLKE 782
                         890       900       910       920       930       940       950       960
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 749548701  877 YAEQVKKLLDKHVtgvevrepdgvyevgkmgKSEKpeewdnnktrnetdiiktrvtKMIEQELRDDPYAQEAFSKLLRMA 956
Cdd:COG0610   783 YEEKIRQLLDEAI------------------DLER---------------------KEIKPRIKQNPVQYRKFSELLEEI 823
                         970       980       990      1000      1010      1020      1030      1040
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 749548701  957 IEEAEKLFDHPLKQYLLFREFEEQVEARKLSDIPDALvvNKHAQAYYGVFKKELPEvfavndvqvqDKWTKLAFEVDNII 1036
Cdd:COG0610   824 IEEYNNGALDADEVLEELEELAKEVKEEEERAEEEGL--NEEELAFYDALAENLGD----------EKLKELAKELDDLL 891
                        1050      1060      1070      1080      1090
                  ....*....|....*....|....*....|....*....|....*....|.
gi 749548701 1037 VKAVAENSLNPQDIEKVVKTSLLPLLFTacreigAGMNQVNRIVETIIQIL 1087
Cdd:COG0610   892 KKNVTVDWRKRESVRAKLRDAIKRLLRK------YGYPKQDEAVEEVYEQA 936
hsdR TIGR00348
type I site-specific deoxyribonuclease, HsdR family; This gene is part of the type I ...
92-739 3.18e-129

type I site-specific deoxyribonuclease, HsdR family; This gene is part of the type I restriction and modification system which is composed of three polypeptides R (restriction endonuclease), M (modification) and S (specificity). This group of enzymes recognize specific short DNA sequences and have an absolute requirement for ATP (or dATP) and S-adenosyl-L-methionine. They also catalyse the reactions of EC 2.1.1.72 and EC 2.1.1.73, with similar site specificity.(J. Mol. Biol. 271 (3), 342-348 (1997)). Members of this family are assumed to differ from each other in DNA site specificity. [DNA metabolism, Restriction/modification]


Pssm-ID: 273028 [Multi-domain]  Cd Length: 667  Bit Score: 408.71  E-value: 3.18e-129
                           10        20        30        40        50        60        70        80
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 749548701    92 LLKANERMYNHLLYGIAVTEFVDGKKVNpTIALIDWEHPENNQFHFTEEFTVLRSGGvetrRPDIVCFVNGIPLAVIEAK 171
Cdd:TIGR00348   64 LYETNKIFYDYIKNGVKIKESQKGEKKR-IVKLIDFRNISQNIFQFANQVSFKGHNI----RPDVTLFVNGIPLVIIELK 138
                           90       100       110       120       130       140       150       160
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 749548701   172 spaghgKKGPTIDEGISQSIRNQfnDEIPQLFVYSQLLLSINGHDGRYGTCH--TPMKFWAAWREEDITDPqmyalrnhp 249
Cdd:TIGR00348  139 ------KRSVTIREAFNQIKRYE--KEIPELFKYVQIFVISNGTDTRYYTGSdeDDFDFTFNWKESDNKLI--------- 201
                          170       180       190       200       210       220       230       240
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 749548701   250 lsteqihalfdhrpsvdlKWYQQLIdggelavsgqdkllISLLSPERLLEMTRFFTLFDKKTG---KIVARYQQVFGIKR 326
Cdd:TIGR00348  202 ------------------EDLKEFD--------------ILLLKKERLLDFIRNFIIFDKDTGlvtKPYQRYMQYRAVKK 249
                          250       260       270       280       290       300       310       320
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 749548701   327 LLERISTRRPDGGREGGVIWHTTGSGKSYTMVFLskALILHDSLKQCRIVVVTDRVDLEGQLSGTFVSGGelagKDDKAK 406
Cdd:TIGR00348  250 IVESITRKTWGKDERGGLIWHTQGSGKTLTMLFA--ARKALELLKNPKVFFVVDRRELDYQLMKEFQSLQ----KDCAER 323
                          330       340       350       360       370       380       390       400
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 749548701   407 AmaTSGQKLAQQIGSGKERIIFTLIQKFNSatKLPECVNTSP----DIIVLIDEGHRSQGGENHVRMKLALPNAAFVAFT 482
Cdd:TIGR00348  324 I--ESIAELKELLEKDDGGIIITTIQKFDD--KLKEEEEKFPvdrkEVVVIFDEAHRSQYGELAKNLKKALKNASFFGFT 399
                          410       420       430       440       450       460       470       480
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 749548701   483 GTPLLKEDKTTN-----KFGPIVHAYTMQRAVEDKAVTPLLYEERIPDLEVNDRAIDAWFD----RITDGLSEAQKADLK 553
Cdd:TIGR00348  400 GTPIFKKDRDTSltfayVFGRYLHRYFITDAIRDGLTVKIDYEDRLPEDHLDKKKLDAFFDeifeLLPERIREITKESLK 479
                          490       500       510       520       530       540       550       560
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 749548701   554 RKYARKGEVYSADDRIRLIALDIATHFSKNID-EGLKGQLACDSKISAIKYKKYLDE---AGLFESAVVISppdtregNT 629
Cdd:TIGR00348  480 EKLQKTKKILFNEDRLESIAKDIAEHYAKFKElFKFKAMVVAISRYACVEEKNALDEelnEKFEASAIVMT-------GK 552
                          570       580       590       600       610       620       630       640
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 749548701   630 EVDESKLPEVTKWWKDNVGTQDESVYTRNIISRFDTDEKLKLLIVVDKLLTGFDEPKNTVLYIDKPLKSHNLIQAIARVN 709
Cdd:TIGR00348  553 ESDDAEIRDYNKHIRTKFDKSDGFEIYYKDLERFKKNENPKLLIVVDMLLTGFDAPILNTLYLDKPLKYHGLLQAIARTN 632
                          650       660       670
                   ....*....|....*....|....*....|.
gi 749548701   710 RLH-PLKKFGLLIDYRGILAELDTTIGKYQD 739
Cdd:TIGR00348  633 RIDgKDKTFGLIVDYRGLEKSLIDALSLYGN 663
SWI2_SNF2 pfam18766
SWI2/SNF2 ATPase; A SWi2/SNF2 ATPase found in polyvalent proteins.
319-550 3.51e-105

SWI2/SNF2 ATPase; A SWi2/SNF2 ATPase found in polyvalent proteins.


Pssm-ID: 465860 [Multi-domain]  Cd Length: 222  Bit Score: 328.62  E-value: 3.51e-105
                           10        20        30        40        50        60        70        80
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 749548701   319 QQVFGIKRLLERISTrrpDGGREGGVIWHTTGSGKSYTMVFLSKALILHdsLKQCRIVVVTDRVDLEGQLSGTFVSGGEl 398
Cdd:pfam18766    1 QQYFAVNKAVERVLE---DGDRRGGVIWHTQGSGKSLTMVFLARKLRRE--LKNPTVVVVTDRNDLDDQLTKTFAACGR- 74
                           90       100       110       120       130       140       150       160
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 749548701   399 agkddKAKAMATSGQKLAQQIGsGKERIIFTLIQKFNSA-TKLPECVNTSPDIIVLIDEGHRSQGGENHVRMKLALPNAA 477
Cdd:pfam18766   75 -----EVPVQAESRKDLRELLR-GSGGIIFTTIQKFGETpDEGFPVLSDRRNIIVLVDEAHRSQYGGLAANMRDALPNAA 148
                          170       180       190       200       210       220       230
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....
gi 749548701   478 FVAFTGTPLLKEDKTT-NKFGPIVHAYTMQRAVEDKAVTPLLYEERIPDLEVNDRAIDAWFDRITDGLSEAQKA 550
Cdd:pfam18766  149 FIGFTGTPILKKDKNTrAVFGDYIDTYTIQDAVEDGATVPILYEGRLAELELDDEALDEEFEEITEDLEDEERE 222
DEXHc_RE_I_HsdR cd18030
DEXH-box helicase domain of type I restriction enzyme HdsR subunit; The HdsR motor subunit of ...
297-505 1.38e-68

DEXH-box helicase domain of type I restriction enzyme HdsR subunit; The HdsR motor subunit of type I restriction-modification enzymes contains the DNA cleavage and ATP-dependent DNA translocation activities of the heteromeric complex. It is a member of the DEAD-like helicase superfamily, a diverse family of proteins involved in ATP-dependent RNA or DNA unwinding. This domain contains the ATP-binding region.


Pssm-ID: 350788 [Multi-domain]  Cd Length: 208  Bit Score: 228.65  E-value: 1.38e-68
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 749548701  297 LLEMTRFFTLFD--KKTGKIVARYQQVFGIKRLLERIST-RRPDGGREGGVIWHTTGSGKSYTMVFLSKALILHdsLKQC 373
Cdd:cd18030     1 LLDVLRNFIVFDedDDKTKKVARYYQYYAVEAALERIKTaTNKDGDKKGGYIWHTQGSGKSLTMFKAAKLLIED--PKNP 78
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 749548701  374 RIVVVTDRVDLEGQLSGTFVSGGelagkdDKAKAMATSGQKLAQQIGSGKERIIFTLIQKFNSATK--LPECVNTSPDII 451
Cdd:cd18030    79 KVVFVVDRKDLDYQTSSTFSRFA------AEDVVRANSTKELKELLKNLSGGIIVTTIQKFNNAVKeeSKPVLIYRKNIV 152
                         170       180       190       200       210
                  ....*....|....*....|....*....|....*....|....*....|....*.
gi 749548701  452 VLIDEGHRSQGGENHVRMKLALPNAAFVAFTGTPLLKE-DKTTNK-FGPIVHAYTM 505
Cdd:cd18030   153 VIVDEAHRSQFGELAKALKKALPNATFIGFTGTPIFKEgDKTTEKvFGDYLHKYTI 208
DEXDc smart00487
DEAD-like helicases superfamily;
309-497 1.26e-10

DEAD-like helicases superfamily;


Pssm-ID: 214692 [Multi-domain]  Cd Length: 201  Bit Score: 62.12  E-value: 1.26e-10
                            10        20        30        40        50        60        70        80
                    ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 749548701    309 KKTGKIVARYQQVFGIKRLLEristrrpdgGREGGVIWHTTGSGKSYTMVFLskALILHDSLKQCRIVVVTDRVDLEGQL 388
Cdd:smart00487    2 EKFGFEPLRPYQKEAIEALLS---------GLRDVILAAPTGSGKTLAALLP--ALEALKRGKGGRVLVLVPTRELAEQW 70
                            90       100       110       120       130       140       150       160
                    ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 749548701    389 SGTFVsggELAGKDDKAKAMATSG---QKLAQQIGSGKERIIFTLIQKFNSATKLPECVNTSPDIIVlIDEGHRSQGGEN 465
Cdd:smart00487   71 AEELK---KLGPSLGLKVVGLYGGdskREQLRKLESGKTDILVTTPGRLLDLLENDKLSLSNVDLVI-LDEAHRLLDGGF 146
                           170       180       190
                    ....*....|....*....|....*....|....*.
gi 749548701    466 HVRM----KLALPNAAFVAFTGTPLLKEDKTTNKFG 497
Cdd:smart00487  147 GDQLekllKLLPKNVQLLLLSATPPEEIENLLELFL 182
 
Name Accession Description Interval E-value
COG0610 COG0610
Type I site-specific restriction-modification system, R (restriction) subunit and related ...
12-1087 0e+00

Type I site-specific restriction-modification system, R (restriction) subunit and related helicases ... [Defense mechanisms];


Pssm-ID: 440375 [Multi-domain]  Cd Length: 936  Bit Score: 801.01  E-value: 0e+00
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 749548701   12 EYSAKIPALTLLTSLGWTFLSPKqimDYRGYKQDEVVLRPVLREELSKRSfmaggktCQLSEKALANLISQVCSPALNeG 91
Cdd:COG0610     6 EAALEQAIIELLQELGYEYLSGP---DIAPEDESEVLLEDNLRAALERLN-------PGLSDDEIERALRELTKPESN-G 74
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 749548701   92 LLKANERMYNHLLYGIAVTefVDGKKVNPTIALIDWEHPENNQFHFTEEFTVlrSGGVETRRPDIVCFVNGIPLAVIEAK 171
Cdd:COG0610    75 LLEANKGFYDLLRNGVKVE--YDGEEKTKTVRLIDFKNPENNDFLVVNQFTV--SGGNYKRRPDVVLFVNGLPLVVIELK 150
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 749548701  172 SPAghgkKGPTIDEGISQSIRNQfnDEIPQLFVYSQLLLSINGHDGRYGTCHTPMKFWAAWREEDitdpqmyalrNHPLS 251
Cdd:COG0610   151 NPL----TQVTIKEAFNQIQRYR--REIPGLFAYNQLFVISDGVEARYGTNTAPFEFFLPWKDGD----------GNDLN 214
                         250       260       270       280       290       300       310       320
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 749548701  252 TEQIHALfdhrpsvdlkwyqqlidggelavsgqDKLLISLLSPERLLEMTRFFTLFDKKTG---KIVARYQQVFGIKRLL 328
Cdd:COG0610   215 PDGITDL--------------------------DYLIEGLLSKERLLDIIRNFIVFDEDEGgliKIVARYHQYFAVRKAV 268
                         330       340       350       360       370       380       390       400
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 749548701  329 ERIstRRPDGGREGGVIWHTTGSGKSYTMVFLSKALILHDSLKQCRIVVVTDRVDLEGQLSGTFVSGGElagkddKAKAM 408
Cdd:COG0610   269 ERV--KEAEGDGKGGVIWHTQGSGKSLTMVFLAQKLARLPDLDNPTVVVVTDRKDLDDQLFDTFKAFGR------ESVVQ 340
                         410       420       430       440       450       460       470       480
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 749548701  409 ATSGQKLAQQIGSGKERIIFTLIQKFNSATK--LPECVNTSPDIIVLIDEGHRSQGGENHVRMKLALPNAAFVAFTGTPL 486
Cdd:COG0610   341 AESRADLRELLESDSGGIIVTTIQKFPEALDeiKYPELSDRKNIIVIVDEAHRSQYGGLAKNMRDALPNASFFGFTGTPI 420
                         490       500       510       520       530       540       550       560
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 749548701  487 LKEDKTT-NKFGPIVHAYTMQRAVEDKAVTPLLYEERIPDLEVNDRAIDAWFDRITDGLSEAQKADLKRKYARKGEVYSA 565
Cdd:COG0610   421 FKEDRTTlEVFGDYIHTYTITQAIEDGATLPLLYEYRLAKLKLDKEKIDEEFDELTEGLDDEEKEKLKAKWALLEEVLGA 500
                         570       580       590       600       610       620       630       640
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 749548701  566 DDRIRLIALDIATHFSKNIDEG-LKGQLACDSKISAIKYKKYLDEAG------LFESAVVISPPDTREGntevdesklPE 638
Cdd:COG0610   501 PERIEQIAEDIVEHFEERTRPGkGKAMVVTSSREAAVRYYEAFDKLRpewgykPLKIAVVFSGSANDDP---------EE 571
                         650       660       670       680       690       700       710       720
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 749548701  639 VTKWwkdnvgtqDESVYTRNIISRF-DTDEKLKLLIVVDKLLTGFDEPKNTVLYIDKPLKSHNLIQAIARVNRLHPLKKF 717
Cdd:COG0610   572 LKEH--------GNKEYEKDLAKRFkDPDDPLKLLIVVDMLLTGFDAPSLHTLYVDKPLKGHNLMQAISRVNRVFPGKPY 643
                         730       740       750       760       770       780       790       800
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 749548701  718 GLLIDYRGILAELDTTIGKYqdlASRTQGGYDIKDIDglysamsSEYKRLPHLYNQLWAIFA-GVKNKNDTEQLRAVLVP 796
Cdd:COG0610   644 GLIVDYRGIFENLKKALALY---SEEDGKEDVLTDPE-------EALEELKEALDELRALFPeGVDFSAFDPTEKLEALD 713
                         810       820       830       840       850       860       870       880
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 749548701  797 KMEERdgemVDIHQKTRDDFFEALTAFAGCLKVALQsatfftDKSFTEQDRNLYKETVKQMSSLRQWaMQVSGEQVNYDD 876
Cdd:COG0610   714 EAVER----FLGDEEARKEFKKLFKELSRLYNLLSP------DDEFGDLELEKYRDDVSFYLALRAK-LRKLGEKLDLKE 782
                         890       900       910       920       930       940       950       960
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 749548701  877 YAEQVKKLLDKHVtgvevrepdgvyevgkmgKSEKpeewdnnktrnetdiiktrvtKMIEQELRDDPYAQEAFSKLLRMA 956
Cdd:COG0610   783 YEEKIRQLLDEAI------------------DLER---------------------KEIKPRIKQNPVQYRKFSELLEEI 823
                         970       980       990      1000      1010      1020      1030      1040
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 749548701  957 IEEAEKLFDHPLKQYLLFREFEEQVEARKLSDIPDALvvNKHAQAYYGVFKKELPEvfavndvqvqDKWTKLAFEVDNII 1036
Cdd:COG0610   824 IEEYNNGALDADEVLEELEELAKEVKEEEERAEEEGL--NEEELAFYDALAENLGD----------EKLKELAKELDDLL 891
                        1050      1060      1070      1080      1090
                  ....*....|....*....|....*....|....*....|....*....|.
gi 749548701 1037 VKAVAENSLNPQDIEKVVKTSLLPLLFTacreigAGMNQVNRIVETIIQIL 1087
Cdd:COG0610   892 KKNVTVDWRKRESVRAKLRDAIKRLLRK------YGYPKQDEAVEEVYEQA 936
hsdR TIGR00348
type I site-specific deoxyribonuclease, HsdR family; This gene is part of the type I ...
92-739 3.18e-129

type I site-specific deoxyribonuclease, HsdR family; This gene is part of the type I restriction and modification system which is composed of three polypeptides R (restriction endonuclease), M (modification) and S (specificity). This group of enzymes recognize specific short DNA sequences and have an absolute requirement for ATP (or dATP) and S-adenosyl-L-methionine. They also catalyse the reactions of EC 2.1.1.72 and EC 2.1.1.73, with similar site specificity.(J. Mol. Biol. 271 (3), 342-348 (1997)). Members of this family are assumed to differ from each other in DNA site specificity. [DNA metabolism, Restriction/modification]


Pssm-ID: 273028 [Multi-domain]  Cd Length: 667  Bit Score: 408.71  E-value: 3.18e-129
                           10        20        30        40        50        60        70        80
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 749548701    92 LLKANERMYNHLLYGIAVTEFVDGKKVNpTIALIDWEHPENNQFHFTEEFTVLRSGGvetrRPDIVCFVNGIPLAVIEAK 171
Cdd:TIGR00348   64 LYETNKIFYDYIKNGVKIKESQKGEKKR-IVKLIDFRNISQNIFQFANQVSFKGHNI----RPDVTLFVNGIPLVIIELK 138
                           90       100       110       120       130       140       150       160
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 749548701   172 spaghgKKGPTIDEGISQSIRNQfnDEIPQLFVYSQLLLSINGHDGRYGTCH--TPMKFWAAWREEDITDPqmyalrnhp 249
Cdd:TIGR00348  139 ------KRSVTIREAFNQIKRYE--KEIPELFKYVQIFVISNGTDTRYYTGSdeDDFDFTFNWKESDNKLI--------- 201
                          170       180       190       200       210       220       230       240
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 749548701   250 lsteqihalfdhrpsvdlKWYQQLIdggelavsgqdkllISLLSPERLLEMTRFFTLFDKKTG---KIVARYQQVFGIKR 326
Cdd:TIGR00348  202 ------------------EDLKEFD--------------ILLLKKERLLDFIRNFIIFDKDTGlvtKPYQRYMQYRAVKK 249
                          250       260       270       280       290       300       310       320
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 749548701   327 LLERISTRRPDGGREGGVIWHTTGSGKSYTMVFLskALILHDSLKQCRIVVVTDRVDLEGQLSGTFVSGGelagKDDKAK 406
Cdd:TIGR00348  250 IVESITRKTWGKDERGGLIWHTQGSGKTLTMLFA--ARKALELLKNPKVFFVVDRRELDYQLMKEFQSLQ----KDCAER 323
                          330       340       350       360       370       380       390       400
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 749548701   407 AmaTSGQKLAQQIGSGKERIIFTLIQKFNSatKLPECVNTSP----DIIVLIDEGHRSQGGENHVRMKLALPNAAFVAFT 482
Cdd:TIGR00348  324 I--ESIAELKELLEKDDGGIIITTIQKFDD--KLKEEEEKFPvdrkEVVVIFDEAHRSQYGELAKNLKKALKNASFFGFT 399
                          410       420       430       440       450       460       470       480
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 749548701   483 GTPLLKEDKTTN-----KFGPIVHAYTMQRAVEDKAVTPLLYEERIPDLEVNDRAIDAWFD----RITDGLSEAQKADLK 553
Cdd:TIGR00348  400 GTPIFKKDRDTSltfayVFGRYLHRYFITDAIRDGLTVKIDYEDRLPEDHLDKKKLDAFFDeifeLLPERIREITKESLK 479
                          490       500       510       520       530       540       550       560
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 749548701   554 RKYARKGEVYSADDRIRLIALDIATHFSKNID-EGLKGQLACDSKISAIKYKKYLDE---AGLFESAVVISppdtregNT 629
Cdd:TIGR00348  480 EKLQKTKKILFNEDRLESIAKDIAEHYAKFKElFKFKAMVVAISRYACVEEKNALDEelnEKFEASAIVMT-------GK 552
                          570       580       590       600       610       620       630       640
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 749548701   630 EVDESKLPEVTKWWKDNVGTQDESVYTRNIISRFDTDEKLKLLIVVDKLLTGFDEPKNTVLYIDKPLKSHNLIQAIARVN 709
Cdd:TIGR00348  553 ESDDAEIRDYNKHIRTKFDKSDGFEIYYKDLERFKKNENPKLLIVVDMLLTGFDAPILNTLYLDKPLKYHGLLQAIARTN 632
                          650       660       670
                   ....*....|....*....|....*....|.
gi 749548701   710 RLH-PLKKFGLLIDYRGILAELDTTIGKYQD 739
Cdd:TIGR00348  633 RIDgKDKTFGLIVDYRGLEKSLIDALSLYGN 663
SWI2_SNF2 pfam18766
SWI2/SNF2 ATPase; A SWi2/SNF2 ATPase found in polyvalent proteins.
319-550 3.51e-105

SWI2/SNF2 ATPase; A SWi2/SNF2 ATPase found in polyvalent proteins.


Pssm-ID: 465860 [Multi-domain]  Cd Length: 222  Bit Score: 328.62  E-value: 3.51e-105
                           10        20        30        40        50        60        70        80
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 749548701   319 QQVFGIKRLLERISTrrpDGGREGGVIWHTTGSGKSYTMVFLSKALILHdsLKQCRIVVVTDRVDLEGQLSGTFVSGGEl 398
Cdd:pfam18766    1 QQYFAVNKAVERVLE---DGDRRGGVIWHTQGSGKSLTMVFLARKLRRE--LKNPTVVVVTDRNDLDDQLTKTFAACGR- 74
                           90       100       110       120       130       140       150       160
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 749548701   399 agkddKAKAMATSGQKLAQQIGsGKERIIFTLIQKFNSA-TKLPECVNTSPDIIVLIDEGHRSQGGENHVRMKLALPNAA 477
Cdd:pfam18766   75 -----EVPVQAESRKDLRELLR-GSGGIIFTTIQKFGETpDEGFPVLSDRRNIIVLVDEAHRSQYGGLAANMRDALPNAA 148
                          170       180       190       200       210       220       230
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....
gi 749548701   478 FVAFTGTPLLKEDKTT-NKFGPIVHAYTMQRAVEDKAVTPLLYEERIPDLEVNDRAIDAWFDRITDGLSEAQKA 550
Cdd:pfam18766  149 FIGFTGTPILKKDKNTrAVFGDYIDTYTIQDAVEDGATVPILYEGRLAELELDDEALDEEFEEITEDLEDEERE 222
DEXHc_RE_I_HsdR cd18030
DEXH-box helicase domain of type I restriction enzyme HdsR subunit; The HdsR motor subunit of ...
297-505 1.38e-68

DEXH-box helicase domain of type I restriction enzyme HdsR subunit; The HdsR motor subunit of type I restriction-modification enzymes contains the DNA cleavage and ATP-dependent DNA translocation activities of the heteromeric complex. It is a member of the DEAD-like helicase superfamily, a diverse family of proteins involved in ATP-dependent RNA or DNA unwinding. This domain contains the ATP-binding region.


Pssm-ID: 350788 [Multi-domain]  Cd Length: 208  Bit Score: 228.65  E-value: 1.38e-68
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 749548701  297 LLEMTRFFTLFD--KKTGKIVARYQQVFGIKRLLERIST-RRPDGGREGGVIWHTTGSGKSYTMVFLSKALILHdsLKQC 373
Cdd:cd18030     1 LLDVLRNFIVFDedDDKTKKVARYYQYYAVEAALERIKTaTNKDGDKKGGYIWHTQGSGKSLTMFKAAKLLIED--PKNP 78
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 749548701  374 RIVVVTDRVDLEGQLSGTFVSGGelagkdDKAKAMATSGQKLAQQIGSGKERIIFTLIQKFNSATK--LPECVNTSPDII 451
Cdd:cd18030    79 KVVFVVDRKDLDYQTSSTFSRFA------AEDVVRANSTKELKELLKNLSGGIIVTTIQKFNNAVKeeSKPVLIYRKNIV 152
                         170       180       190       200       210
                  ....*....|....*....|....*....|....*....|....*....|....*.
gi 749548701  452 VLIDEGHRSQGGENHVRMKLALPNAAFVAFTGTPLLKE-DKTTNK-FGPIVHAYTM 505
Cdd:cd18030   153 VIVDEAHRSQFGELAKALKKALPNATFIGFTGTPIFKEgDKTTEKvFGDYLHKYTI 208
HsdR_N cd22332
N-terminal domain of HsdR motor subunit of type I restriction-modification enzyme EcoR124I and ...
18-303 7.86e-39

N-terminal domain of HsdR motor subunit of type I restriction-modification enzyme EcoR124I and similar systems; The N-terminal endonuclease-like domain of HsdR motor subunit of type I restriction-modification enzyme EcoR124I belongs to a wider superfamily of PDDEXK nucleases including very short patch repair (Vsr) endonucleases, archaeal Holliday junction resolvases, MutH methyl-directed DNA mismatch-repair endonucleases, and catalytic domains of many restriction endonucleases, such as EcoRI, BamHI, and FokI.


Pssm-ID: 411736 [Multi-domain]  Cd Length: 226  Bit Score: 144.33  E-value: 7.86e-39
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 749548701   18 PALTLLTSLGWTFLSPKQIMDYRgykqDEVVLRPVLREELSKRSFMAGGKTcQLSEKALANLISQvcspalnegllkane 97
Cdd:cd22332     8 ALIELLQELGYEYLPGPELERDK----TEVLLEDNLREALERLNPDIPSGV-PLTDNEFNQLLLE--------------- 67
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 749548701   98 rmYNHLLYGIAVTEFVDGKKVNPTIaLIDWEHPENNQFHFTEEFTVlrSGGVETRRPDIVCFVNGIPLAVIEAKSPaghg 177
Cdd:cd22332    68 --LGRDVTPLLTLDDDGGKEKTRVI-LIDFENPENNDFQVVNQFTV--EGGKHNRRPDVVLFVNGLPLVVIELKNP---- 138
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 749548701  178 kkGPTIDEGISQSIRNQFNDEIPQLFVYSQLLLSINGHDGRYGTCHTPMKFWAAWREEDitdpqmyalrnhplsteqiha 257
Cdd:cd22332   139 --GVTIREAYNQIKRYYKEIFIPGLFKYNQLFVISNGTETRYGANTAPYERFNEWFTFD--------------------- 195
                         250       260       270       280
                  ....*....|....*....|....*....|....*....|....*.
gi 749548701  258 lfdhrpsvdlkWYqqliDGGELAVSGQDKLLISLLSPERLLEMTRF 303
Cdd:cd22332   196 -----------WA----DEDNEPITDLETFIKGLLSKERLLDLIRN 226
SF2_C_EcoR124I-like cd18800
C-terminal helicase domain of EcoR124I HsdR-like restriction enzyme family helicases; This ...
654-724 5.10e-26

C-terminal helicase domain of EcoR124I HsdR-like restriction enzyme family helicases; This family is composed of helicase restriction enzymes, including the HsdR subunit of restriction-modification enzymes such as Escherichia coli type I restriction enzyme EcoR124I R protein. EcoR124I recognizes the sequence, 5'-GAAN(6)RTCG-3', and cleaves at random sites. The HsdR or R subunit is required for both nuclease and ATPase activities, but not for modification. These proteins are DEAD-like helicases belonging to superfamily (SF)2, a diverse family of proteins involved in ATP-dependent RNA or DNA unwinding. Similar to SF1 helicases, SF2 helicases do not form toroidal structures like SF3-6 helicases. Their helicase core consists of two similar protein domains that resemble the fold of the recombination protein RecA. This model describes the C-terminal domain, also called HelicC.


Pssm-ID: 350187 [Multi-domain]  Cd Length: 82  Bit Score: 102.26  E-value: 5.10e-26
                          10        20        30        40        50        60        70
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|..
gi 749548701  654 VYTRNIISRFDTDEKLKLLIVVDKLLTGFDEPKNTVLYIDKPLKSHNLIQAIARVNRLHP-LKKFGLLIDYR 724
Cdd:cd18800    11 VVTSSRRAAVRYYKALDLLIVVDMLLTGFDAPSLNTLYVDKPLKYHGLIQAIARVNRVYKdEKEFGLIVDYR 82
SSL2 COG1061
Superfamily II DNA or RNA helicase [Transcription, Replication, recombination, and repair];
318-753 9.79e-22

Superfamily II DNA or RNA helicase [Transcription, Replication, recombination, and repair];


Pssm-ID: 440681 [Multi-domain]  Cd Length: 566  Bit Score: 100.87  E-value: 9.79e-22
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 749548701  318 YQQvfgikRLLERISTRRPDGGREGGVIwHTTGSGKSYTMVFLSKALilhdsLKQCRIVVVTDRVDLEGQLSGTFvsgge 397
Cdd:COG1061    84 YQQ-----EALEALLAALERGGGRGLVV-APTGTGKTVLALALAAEL-----LRGKRVLVLVPRRELLEQWAEEL----- 147
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 749548701  398 lagKDDKAKAMATSGQKlaqqigSGKERIIFTLIQKFNSATKLPECVNTsPDIIVlIDEGHRSqGGENHVRMKLALPNAA 477
Cdd:COG1061   148 ---RRFLGDPLAGGGKK------DSDAPITVATYQSLARRAHLDELGDR-FGLVI-IDEAHHA-GAPSYRRILEAFPAAY 215
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 749548701  478 FVAFTGTPLLKEDKT--TNKFGPIVHAYTMQRAVEDKAVTPLLYEERIPDLEVNDRAidawFDRITDGLSEAQKADLKRK 555
Cdd:COG1061   216 RLGLTATPFRSDGREilLFLFDGIVYEYSLKEAIEDGYLAPPEYYGIRVDLTDERAE----YDALSERLREALAADAERK 291
                         250       260       270       280       290       300       310       320
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 749548701  556 YARKGEVYSAD-DRIRLIALdiathfsknideglkgqlaCDSKISAIKYKKYLDEAGLfeSAVVISppdtreGNTEVDEs 634
Cdd:COG1061   292 DKILRELLREHpDDRKTLVF-------------------CSSVDHAEALAELLNEAGI--RAAVVT------GDTPKKE- 343
                         330       340       350       360       370       380       390       400
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 749548701  635 klpevtkwwkdnvgtqdesvyTRNIISRFDTDEkLKLLIVVDKLLTGFDEPKNTVLYIDKPLKSHNL-IQAIARVNRLHP 713
Cdd:COG1061   344 ---------------------REEILEAFRDGE-LRILVTVDVLNEGVDVPRLDVAILLRPTGSPREfIQRLGRGLRPAP 401
                         410       420       430       440
                  ....*....|....*....|....*....|....*....|
gi 749548701  714 LKKFGLLIDYRGILAELDTTIgkYQDLASRTQGGYDIKDI 753
Cdd:COG1061   402 GKEDALVYDFVGNDVPVLEEL--AKDLRDLAGYRVEFLDE 439
HSDR_N pfam04313
Type I restriction enzyme R protein N terminus (HSDR_N); This family consists of a number of N ...
8-225 5.12e-21

Type I restriction enzyme R protein N terminus (HSDR_N); This family consists of a number of N terminal regions found in type I restriction enzyme R (HSDR) proteins. Restriction and modification (R/M) systems are found in a wide variety of prokaryotes and are thought to protect the host bacterium from the uptake of foreign DNA. Type I restriction and modification systems are encoded by three genes: hsdR, hsdM, and hsdS. The three polypeptides, HsdR, HsdM, and HsdS, often assemble to give an enzyme (R2M2S1) that modifies hemimethylated DNA and restricts unmethylated DNA.


Pssm-ID: 427858 [Multi-domain]  Cd Length: 151  Bit Score: 90.83  E-value: 5.12e-21
                           10        20        30        40        50        60        70        80
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 749548701     8 KFQEEYSAKIPALTLLTSLGWTFLSPKqimdyRGYKQDEVVLRpvlreelskrsfmaggktcqlsekalanlisqvcspa 87
Cdd:pfam04313    1 ILSEEEVEQKLILPLLKALGYDVLNEV-----RGIKAEVILEK------------------------------------- 38
                           90       100       110       120       130       140       150       160
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 749548701    88 lneglLKANERMYNHLLYGIAvtefvDGKKVNptialidwehpENNQFHFTEEFTVLrsgGVETRRPDIVCFVNGIPLAV 167
Cdd:pfam04313   39 -----LDGNEAFYRLLKYGVT-----DGITKT-----------ENNSFQVANQVEVK---GVQKRRPDYVLFVNGLPLAV 94
                          170       180       190       200       210       220
                   ....*....|....*....|....*....|....*....|....*....|....*....|...
gi 749548701   168 IEAKSPAGhgkkgptiDEGISQsIRNQFNDE---IPQLFVYS--QLLLSINGHDGRYGTCHTP 225
Cdd:pfam04313   95 IELKRPGT--------EEAINQ-IRRYEKDSfnaIPQLFRYAnvQFGILSNGRETRFYTKTAK 148
ResIII pfam04851
Type III restriction enzyme, res subunit;
313-485 3.09e-19

Type III restriction enzyme, res subunit;


Pssm-ID: 398492 [Multi-domain]  Cd Length: 162  Bit Score: 85.80  E-value: 3.09e-19
                           10        20        30        40        50        60        70        80
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 749548701   313 KIVARYQQVFGIKRLLERISTrrpdgGREGGVIWHTTGSGKSYTMVFLSKALILHDSLKqcRIVVVTDRVDLEGQLSGTF 392
Cdd:pfam04851    1 KLELRPYQIEAIENLLESIKN-----GQKRGLIVMATGSGKTLTAAKLIARLFKKGPIK--KVLFLVPRKDLLEQALEEF 73
                           90       100       110       120       130       140       150       160
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 749548701   393 ---VSGGELAGKDdkakamaTSGQKLAQQigSGKERIIFTLIQKFNSATKLP--ECVNTSPDIIVlIDEGHRSqGGENHV 467
Cdd:pfam04851   74 kkfLPNYVEIGEI-------ISGDKKDES--VDDNKIVVTTIQSLYKALELAslELLPDFFDVII-IDEAHRS-GASSYR 142
                          170
                   ....*....|....*...
gi 749548701   468 RMKLALPNAAFVAFTGTP 485
Cdd:pfam04851  143 NILEYFKPAFLLGLTATP 160
DEXDc smart00487
DEAD-like helicases superfamily;
309-497 1.26e-10

DEAD-like helicases superfamily;


Pssm-ID: 214692 [Multi-domain]  Cd Length: 201  Bit Score: 62.12  E-value: 1.26e-10
                            10        20        30        40        50        60        70        80
                    ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 749548701    309 KKTGKIVARYQQVFGIKRLLEristrrpdgGREGGVIWHTTGSGKSYTMVFLskALILHDSLKQCRIVVVTDRVDLEGQL 388
Cdd:smart00487    2 EKFGFEPLRPYQKEAIEALLS---------GLRDVILAAPTGSGKTLAALLP--ALEALKRGKGGRVLVLVPTRELAEQW 70
                            90       100       110       120       130       140       150       160
                    ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 749548701    389 SGTFVsggELAGKDDKAKAMATSG---QKLAQQIGSGKERIIFTLIQKFNSATKLPECVNTSPDIIVlIDEGHRSQGGEN 465
Cdd:smart00487   71 AEELK---KLGPSLGLKVVGLYGGdskREQLRKLESGKTDILVTTPGRLLDLLENDKLSLSNVDLVI-LDEAHRLLDGGF 146
                           170       180       190
                    ....*....|....*....|....*....|....*.
gi 749548701    466 HVRM----KLALPNAAFVAFTGTPLLKEDKTTNKFG 497
Cdd:smart00487  147 GDQLekllKLLPKNVQLLLLSATPPEEIENLLELFL 182
SF2-N cd00046
N-terminal DEAD/H-box helicase domain of superfamily 2 helicases; The DEAD/H-like superfamily ...
341-484 4.54e-09

N-terminal DEAD/H-box helicase domain of superfamily 2 helicases; The DEAD/H-like superfamily 2 helicases comprise a diverse family of proteins involved in ATP-dependent RNA or DNA unwinding. This N-terminal domain contains the ATP-binding region.


Pssm-ID: 350668 [Multi-domain]  Cd Length: 146  Bit Score: 56.26  E-value: 4.54e-09
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 749548701  341 EGGVIWHTTGSGKSytmVFLSKALILHDSLKQCRIVVVTDRVDLEGQlsgTFVSGGELAGKDDKAkAMATSGQKLAQQ-- 418
Cdd:cd00046     2 ENVLITAPTGSGKT---LAALLAALLLLLKKGKKVLVLVPTKALALQ---TAERLRELFGPGIRV-AVLVGGSSAEERek 74
                          90       100       110       120       130       140       150
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|...
gi 749548701  419 IGSGKERIIFTLIQKFNSAtKLPECVNTSPDIIVLI-DEGHRSQGGE-NHVRM-----KLALPNAAFVAFTGT 484
Cdd:cd00046    75 NKLGDADIIIATPDMLLNL-LLREDRLFLKDLKLIIvDEAHALLIDSrGALILdlavrKAGLKNAQVILLSAT 146
DEXHc_RE cd17926
DEXH-box helicase domain of DEAD-like helicase restriction enzyme family proteins; This family ...
317-485 1.08e-07

DEXH-box helicase domain of DEAD-like helicase restriction enzyme family proteins; This family is composed of helicase restriction enzymes and similar proteins such as TFIIH basal transcription factor complex helicase XPB subunit. These proteins are part of the DEAD-like helicase superfamily, a diverse family of proteins involved in ATP-dependent RNA or DNA unwinding. This domain contains the ATP-binding region.


Pssm-ID: 350684 [Multi-domain]  Cd Length: 146  Bit Score: 52.31  E-value: 1.08e-07
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 749548701  317 RYQQVFGIKRLLERISTRRpdggregGVIWHTTGSGKSYTMVflskALILHdsLKQCRIVVVTDRVDLEGQLsgtfvsgg 396
Cdd:cd17926     2 RPYQEEALEAWLAHKNNRR-------GILVLPTGSGKTLTAL----ALIAY--LKELRTLIVVPTDALLDQW-------- 60
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 749548701  397 elagkddKAKAMATSGQKLAQQIGSGKER------IIFTLIQKFNSATKLPECVNTSPDIIVlIDEGHRSqGGENHVRMK 470
Cdd:cd17926    61 -------KERFEDFLGDSSIGLIGGGKKKdfddanVVVATYQSLSNLAEEEKDLFDQFGLLI-VDEAHHL-PAKTFSEIL 131
                         170
                  ....*....|....*
gi 749548701  471 LALPNAAFVAFTGTP 485
Cdd:cd17926   132 KELNAKYRLGLTATP 146
HsdR COG4096
Type I site-specific restriction endonuclease, part of a restriction-modification system ...
150-579 1.98e-07

Type I site-specific restriction endonuclease, part of a restriction-modification system [Defense mechanisms];


Pssm-ID: 443272 [Multi-domain]  Cd Length: 806  Bit Score: 55.23  E-value: 1.98e-07
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 749548701  150 ETRRPDIVCFV-NGIPLAVIEAKspaghgKKGPTIDEGISQSIR--NQFNDEIPQL-FVYSQlllsiNGHdgrygtchtP 225
Cdd:COG4096    49 GKGYADYVLFGdDGKPLAVVEAK------RTSKDVSAGLQQAKLyaDGLEKQYGQVpFIFAT-----NGR---------E 108
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 749548701  226 MKFWaawreeDITDPqmyalrnHPLSTEqihaLFD-HRPSVDLKWYQQLIDGGElavsgqdkllisllspERLLEMTrff 304
Cdd:COG4096   109 IWFW------DDRDP-------YPRERE----VDGfPSPEELWELLKRRKGTAR----------------KRLATEP--- 152
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 749548701  305 tlFDkktGKIVARYQQVFGIKRLLERISTRRPdggreggviwHT-----TGSGKSYTMVFLSKALILHDSLKqcRIVVVT 379
Cdd:COG4096   153 --YN---DGIALRYYQIEAIRRVEEAIAKGQR----------RAllvmaTGTGKTRTAIALIYRLLKAGRAK--RILFLA 215
                         250       260       270       280       290       300       310       320
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 749548701  380 DRVDLEGQLSGTFvsggelagkddkaKAMATSGQKLAQQIGSGKE-----RIIFTLIQKFNSATKLPECVNT----SP-- 448
Cdd:COG4096   216 DRNALVDQAKNAF-------------KPFLPDLDAFTKLYNKSKDidksaRVYFSTYQTMMNRIDGEEEEPGyrqfPPdf 282
                         330       340       350       360       370       380       390       400
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 749548701  449 -DIIVlIDEGHRsqGGENHVRMKLALPNAAFVAFTGTPLLKEDKTTNKF--GPIVHAYTMQRAVEDKAVTPllYEERIPD 525
Cdd:COG4096   283 fDLII-IDECHR--GIYSKWRAILDYFDALQIGLTATPKDTIDRNTYEYfnGNPVYTYSLEQAVADGFLVP--YKVIRID 357
                         410       420       430       440       450       460
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*
gi 749548701  526 LEVNDRAIdawfdRITDG--LSEAQKADLKRKYARKGEVYSA---------DDRIRLIALDIATH 579
Cdd:COG4096   358 TKFDREGI-----RYDAGedLSDEEGEEIELEELEEDREYEAkdfnrkvvnEDTTRKVLEELMEY 417
DEXHc_RE_I_III_res cd18032
DEXH-box helicase domain of type III restriction enzyme res subunit; Members of this model ...
317-460 5.08e-07

DEXH-box helicase domain of type III restriction enzyme res subunit; Members of this model includes both type I and type III restriction enzymes. Both are hetero-oligomeric proteins. Type I REs are encoded by three closely linked genes: a specificity subunit (HsdS or S) for recognizing a DNA sequence, a methylation subunit (HsdM or M) for methylating the recognized target bases, and a restriction subunit (HsdR or R) for the translocation and random cleavage of non-methylated DNA. They show diverse catalytic activities, including methyltransferase (MTase), ATP hydrolase (ATPase), DNA translocation and restriction activities. These enzymes cut at a site that differs, and is a random distance (at least 1000 bp) away, from their recognition site. Cleavage at these random sites follows a process of DNA translocation, which shows that these enzymes are also molecular motors. The recognition site is asymmetrical and is composed of two specific portions: one containing 3-4 nucleotides, and another containing 4-5 nucleotides, separated by a non-specific spacer of about 6-8 nucleotides. Type III enzymes are composed of two subunits, Res and Mod. The Mod subunit recognizes the DNA sequence specific for the system and is a modification methyltransferase; as such, it is functionally equivalent to the M and S subunits of type I restriction endonucleases. Res is required for restriction, although it has no enzymatic activity on its own. Type III enzymes recognize short 5-6 bp-long asymmetric DNA sequences and cleave 25-27 bp downstream to leave short, single-stranded 5' protrusions. They require the presence of two inversely oriented unmethylated recognition sites for restriction to occur. These enzymes methylate only one strand of the DNA, at the N-6 position of adenosyl residues, so newly replicated DNA will have only one strand methylated, which is sufficient to protect against restriction. Both type I and type III REs are members of the DEAD-like helicase superfamily, a diverse family of proteins involved in ATP-dependent RNA or DNA unwinding. This domain contains the ATP-binding region.


Pssm-ID: 350790 [Multi-domain]  Cd Length: 163  Bit Score: 50.64  E-value: 5.08e-07
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 749548701  317 RYQQVFGIKRLLERIStrrpDGGREGGVIwHTTGSGKSYTMVFLSKALILHDSLKqcRIVVVTDRVDLEGQLSGTF---- 392
Cdd:cd18032     2 RYYQQEAIEALEEARE----KGQRRALLV-MATGTGKTYTAAFLIKRLLEANRKK--RILFLAHREELLEQAERSFkevl 74
                          90       100       110       120       130       140       150
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....
gi 749548701  393 --VSGGELAGKDDKakamatsgqklaqqigSGKERIIFTLIQKFNSATKLPEcvnTSPD----IIvlIDEGHRS 460
Cdd:cd18032    75 pdGSFGNLKGGKKK----------------PDDARVVFATVQTLNKRKRLEK---FPPDyfdlII--IDEAHHA 127
SF2_C_EcoAI-like cd18799
C-terminal helicase domain of EcoAI HsdR-like restriction enzyme family helicases; This family ...
656-723 7.37e-05

C-terminal helicase domain of EcoAI HsdR-like restriction enzyme family helicases; This family is composed of helicase restriction enzymes, including the HsdR subunit of restriction-modification enzymes such as Escherichia coli type I restriction enzyme EcoAI R protein (R.EcoAI). The EcoAI enzyme recognizes 5'-GAGN(7)GTCA-3'. The HsdR or R subunit is required for both nuclease and ATPase activities, but not for modification. These proteins are DEAD-like helicases belonging to superfamily (SF)2, a diverse family of proteins involved in ATP-dependent RNA or DNA unwinding. Similar to SF1 helicases, SF2 helicases do not form toroidal structures like SF3-6 helicases. Their helicase core consists of two similar protein domains that resemble the fold of the recombination protein RecA. This model describes the C-terminal domain, also called HelicC.


Pssm-ID: 350186 [Multi-domain]  Cd Length: 116  Bit Score: 43.32  E-value: 7.37e-05
                          10        20        30        40        50        60        70
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 749548701  656 TRNIISRFDTDE-KLKLLIVVDKLLTGFDEPKNTVLYIDKPLKSHNL-IQAIARVNRLHPLKKFGLLIDY 723
Cdd:cd18799    46 GDEALILLFFGElKPPILVTVDLLTTGVDIPEVDNVVFLRPTESRTLfLQMLGRGLRLHEGKDFFTILDF 115
 
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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