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Conserved domains on  [gi|446403616|ref|WP_000481471|]
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type I restriction endonuclease subunit R [Escherichia coli]

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

 Zoom to residue level

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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 ...
1-1016 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: 734.75  E-value: 0e+00
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 446403616    1 MFNEQTVtENGIIDRLKGLsgvKWTYCHGENLPKQAQDIFVDE-WLKDALCSLNPDIgrQPDYADEVIYKLRGVVLearh 79
Cdd:COG0610     3 KFSEAAL-EQAIIELLQEL---GYEYLSGPDIAPEDESEVLLEdNLRAALERLNPGL--SDDEIERALRELTKPES---- 72
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 446403616   80 TGLVKANENFQEWLMADKTLPFGKNGDHITINLIDFDNIENNHFVVAQQVHYIAAT-EVYFDIVLYVNGIPLVVGEVKTA 158
Cdd:COG0610    73 NGLLEANKGFYDLLRNGVKVEYDGEEKTKTVRLIDFKNPENNDFLVVNQFTVSGGNyKRRPDVVLFVNGLPLVVIELKNP 152
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 446403616  159 TRpSVTWQDGAADFmggkKYYWKNVESFFVPNLLCFASEGKTFAYGAINARVKDWGPW---HNTELRDDILPGLASVLns 235
Cdd:COG0610   153 LT-QVTIKEAFNQI----QRYRREIPGLFAYNQLFVISDGVEARYGTNTAPFEFFLPWkdgDGNDLNPDGITDLDYLI-- 225
                         250       260       270       280       290       300       310       320
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 446403616  236 cESLLNPQTLLQLLESFALFSTVKTGkntppkRVKILPRYPQFEAAKQIVERVRR--GYPKKGLIWHFQGSGKSLLMLYA 313
Cdd:COG0610   226 -EGLLSKERLLDIIRNFIVFDEDEGG------LIKIVARYHQYFAVRKAVERVKEaeGDGKGGVIWHTQGSGKSLTMVFL 298
                         330       340       350       360       370       380       390       400
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 446403616  314 AKMLRADNALKNPTVLIVVDRRDLDSQINETFGGADVKNLIKVQSCKKLGEYIEQDSRGILITTIFKFKDIEIYDSNPNg 393
Cdd:COG0610   299 AQKLARLPDLDNPTVVVVTDRKDLDDQLFDTFKAFGRESVVQAESRADLRELLESDSGGIIVTTIQKFPEALDEIKYPE- 377
                         410       420       430       440       450       460       470       480
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 446403616  394 LNNRDNIIVLVDEAHRTQEGGLGEKMRWALPNAHFYGLTGTPISGIDRNTFKLFgaeedpGRYMSRYSYKQSIRDGATNP 473
Cdd:COG0610   378 LSDRKNIIVIVDEAHRSQYGGLAKNMRDALPNASFFGFTGTPIFKEDRTTLEVF------GDYIHTYTITQAIEDGATLP 451
                         490       500       510       520       530       540       550       560
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 446403616  474 VKFEPRLAELRVDRDAINEEFEQLATEnnLDEEEKAALSRRAGKLAIMLKSPRRMAAVSNDIAEHFTNHVMPKKMKGMVV 553
Cdd:COG0610   452 LLYEYRLAKLKLDKEKIDEEFDELTEG--LDDEEKEKLKAKWALLEEVLGAPERIEQIAEDIVEHFEERTRPGKGKAMVV 529
                         570       580       590       600       610       620       630       640
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 446403616  554 VYDREACVQMY-----YLLGEKLGFDAVEVVM--NVDQAPVKVEEGGKKdklnkdwlkwhdelelpvkqvdferwqhida 626
Cdd:COG0610   530 TSSREAAVRYYeafdkLRPEWGYKPLKIAVVFsgSANDDPEELKEHGNK------------------------------- 578
                         650       660       670       680       690       700       710       720
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 446403616  627 eeQVQKDLIECFKDPEHPLQLIIVTAKLLTGFDAPICYCMYLDKPLRDHTLLQAMCRTNRLYEtdtvRKDMGLIIDYLGV 706
Cdd:COG0610   579 --EYEKDLAKRFKDPDDPLKLLIVVDMLLTGFDAPSLHTLYVDKPLKGHNLMQAISRVNRVFP----GKPYGLIVDYRGI 652
                         730       740       750       760       770       780       790       800
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 446403616  707 FENLRTALA--YNPEEIEGVVEGIEAFKELLPLQLNKCLSFFP-GVDRSI----AGFEGIMAAQEC-LPTNEKRDEFAAS 778
Cdd:COG0610   653 FENLKKALAlySEEDGKEDVLTDPEEALEELKEALDELRALFPeGVDFSAfdptEKLEALDEAVERfLGDEEARKEFKKL 732
                         810       820       830       840       850       860       870       880
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 446403616  779 FGVLSKLWSAINPDPF-----LTPYRQDYKWLAQIYESVRPVGQTgaLVWAALGPETIKMIHEHTDINriRDDIDELVMD 853
Cdd:COG0610   733 FKELSRLYNLLSPDDEfgdleLEKYRDDVSFYLALRAKLRKLGEK--LDLKEYEEKIRQLLDEAIDLE--RKEIKPRIKQ 808
                         890       900       910       920       930       940       950       960
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 446403616  854 EhaiftltakeqeqrakrleidlmgrlrgshDPKFVALGERLEKLRQDYEAGVIKAIDWLKGLLDAAKDTVQAERETGER 933
Cdd:COG0610   809 N------------------------------PVQYRKFSELLEEIIEEYNNGALDADEVLEELEELAKEVKEEEERAEEE 858
                         970       980       990      1000      1010      1020      1030      1040
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 446403616  934 PVTEAdnKQALTKLFLETRPEttpKLIGDVVEQIDKIVKATRFDGWQNSNSGPREIQKALLLTLAQFGLGKDKELFQKAY 1013
Cdd:COG0610   859 GLNEE--ELAFYDALAENLGD---EKLKELAKELDDLLKKNVTVDWRKRESVRAKLRDAIKRLLRKYGYPKQDEAVEEVY 933

                  ...
gi 446403616 1014 GYI 1016
Cdd:COG0610   934 EQA 936
 
Name Accession Description Interval E-value
COG0610 COG0610
Type I site-specific restriction-modification system, R (restriction) subunit and related ...
1-1016 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: 734.75  E-value: 0e+00
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 446403616    1 MFNEQTVtENGIIDRLKGLsgvKWTYCHGENLPKQAQDIFVDE-WLKDALCSLNPDIgrQPDYADEVIYKLRGVVLearh 79
Cdd:COG0610     3 KFSEAAL-EQAIIELLQEL---GYEYLSGPDIAPEDESEVLLEdNLRAALERLNPGL--SDDEIERALRELTKPES---- 72
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 446403616   80 TGLVKANENFQEWLMADKTLPFGKNGDHITINLIDFDNIENNHFVVAQQVHYIAAT-EVYFDIVLYVNGIPLVVGEVKTA 158
Cdd:COG0610    73 NGLLEANKGFYDLLRNGVKVEYDGEEKTKTVRLIDFKNPENNDFLVVNQFTVSGGNyKRRPDVVLFVNGLPLVVIELKNP 152
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 446403616  159 TRpSVTWQDGAADFmggkKYYWKNVESFFVPNLLCFASEGKTFAYGAINARVKDWGPW---HNTELRDDILPGLASVLns 235
Cdd:COG0610   153 LT-QVTIKEAFNQI----QRYRREIPGLFAYNQLFVISDGVEARYGTNTAPFEFFLPWkdgDGNDLNPDGITDLDYLI-- 225
                         250       260       270       280       290       300       310       320
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 446403616  236 cESLLNPQTLLQLLESFALFSTVKTGkntppkRVKILPRYPQFEAAKQIVERVRR--GYPKKGLIWHFQGSGKSLLMLYA 313
Cdd:COG0610   226 -EGLLSKERLLDIIRNFIVFDEDEGG------LIKIVARYHQYFAVRKAVERVKEaeGDGKGGVIWHTQGSGKSLTMVFL 298
                         330       340       350       360       370       380       390       400
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 446403616  314 AKMLRADNALKNPTVLIVVDRRDLDSQINETFGGADVKNLIKVQSCKKLGEYIEQDSRGILITTIFKFKDIEIYDSNPNg 393
Cdd:COG0610   299 AQKLARLPDLDNPTVVVVTDRKDLDDQLFDTFKAFGRESVVQAESRADLRELLESDSGGIIVTTIQKFPEALDEIKYPE- 377
                         410       420       430       440       450       460       470       480
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 446403616  394 LNNRDNIIVLVDEAHRTQEGGLGEKMRWALPNAHFYGLTGTPISGIDRNTFKLFgaeedpGRYMSRYSYKQSIRDGATNP 473
Cdd:COG0610   378 LSDRKNIIVIVDEAHRSQYGGLAKNMRDALPNASFFGFTGTPIFKEDRTTLEVF------GDYIHTYTITQAIEDGATLP 451
                         490       500       510       520       530       540       550       560
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 446403616  474 VKFEPRLAELRVDRDAINEEFEQLATEnnLDEEEKAALSRRAGKLAIMLKSPRRMAAVSNDIAEHFTNHVMPKKMKGMVV 553
Cdd:COG0610   452 LLYEYRLAKLKLDKEKIDEEFDELTEG--LDDEEKEKLKAKWALLEEVLGAPERIEQIAEDIVEHFEERTRPGKGKAMVV 529
                         570       580       590       600       610       620       630       640
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 446403616  554 VYDREACVQMY-----YLLGEKLGFDAVEVVM--NVDQAPVKVEEGGKKdklnkdwlkwhdelelpvkqvdferwqhida 626
Cdd:COG0610   530 TSSREAAVRYYeafdkLRPEWGYKPLKIAVVFsgSANDDPEELKEHGNK------------------------------- 578
                         650       660       670       680       690       700       710       720
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 446403616  627 eeQVQKDLIECFKDPEHPLQLIIVTAKLLTGFDAPICYCMYLDKPLRDHTLLQAMCRTNRLYEtdtvRKDMGLIIDYLGV 706
Cdd:COG0610   579 --EYEKDLAKRFKDPDDPLKLLIVVDMLLTGFDAPSLHTLYVDKPLKGHNLMQAISRVNRVFP----GKPYGLIVDYRGI 652
                         730       740       750       760       770       780       790       800
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 446403616  707 FENLRTALA--YNPEEIEGVVEGIEAFKELLPLQLNKCLSFFP-GVDRSI----AGFEGIMAAQEC-LPTNEKRDEFAAS 778
Cdd:COG0610   653 FENLKKALAlySEEDGKEDVLTDPEEALEELKEALDELRALFPeGVDFSAfdptEKLEALDEAVERfLGDEEARKEFKKL 732
                         810       820       830       840       850       860       870       880
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 446403616  779 FGVLSKLWSAINPDPF-----LTPYRQDYKWLAQIYESVRPVGQTgaLVWAALGPETIKMIHEHTDINriRDDIDELVMD 853
Cdd:COG0610   733 FKELSRLYNLLSPDDEfgdleLEKYRDDVSFYLALRAKLRKLGEK--LDLKEYEEKIRQLLDEAIDLE--RKEIKPRIKQ 808
                         890       900       910       920       930       940       950       960
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 446403616  854 EhaiftltakeqeqrakrleidlmgrlrgshDPKFVALGERLEKLRQDYEAGVIKAIDWLKGLLDAAKDTVQAERETGER 933
Cdd:COG0610   809 N------------------------------PVQYRKFSELLEEIIEEYNNGALDADEVLEELEELAKEVKEEEERAEEE 858
                         970       980       990      1000      1010      1020      1030      1040
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 446403616  934 PVTEAdnKQALTKLFLETRPEttpKLIGDVVEQIDKIVKATRFDGWQNSNSGPREIQKALLLTLAQFGLGKDKELFQKAY 1013
Cdd:COG0610   859 GLNEE--ELAFYDALAENLGD---EKLKELAKELDDLLKKNVTVDWRKRESVRAKLRDAIKRLLRKYGYPKQDEAVEEVY 933

                  ...
gi 446403616 1014 GYI 1016
Cdd:COG0610   934 EQA 936
hsdR TIGR00348
type I site-specific deoxyribonuclease, HsdR family; This gene is part of the type I ...
9-722 1.81e-132

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: 415.26  E-value: 1.81e-132
                           10        20        30        40        50        60        70        80
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 446403616     9 ENGIIDRLKGLSgvkWTYCHGenLPKQAQDIFVDEwLKDALCSLNPDIGrqPDYADEVIYKLRGvvlearHTGLVKANEN 88
Cdd:TIGR00348    5 EDLFIQRLKSLG---WEYLKG--SELNVEENEKQE-LIEALKIINDHIE--PERWDEVYKKITN------KGDLYETNKI 70
                           90       100       110       120       130       140       150       160
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 446403616    89 FQEWLMADKTLPFGKNGD-HITINLIDFDNIENNHFVVAQQVHYIAATEVYfDIVLYVNGIPLVVGEVKtatRPSVTWQD 167
Cdd:TIGR00348   71 FYDYIKNGVKIKESQKGEkKRIVKLIDFRNISQNIFQFANQVSFKGHNIRP-DVTLFVNGIPLVIIELK---KRSVTIRE 146
                          170       180       190       200       210       220       230       240
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 446403616   168 GAADFmggkKYYWKNVESFFVPNLLCFASEGKT--FAYGAINARVKDWGPWHNTELRDDI-LPGLAsvlnscESLLNPQT 244
Cdd:TIGR00348  147 AFNQI----KRYEKEIPELFKYVQIFVISNGTDtrYYTGSDEDDFDFTFNWKESDNKLIEdLKEFD------ILLLKKER 216
                          250       260       270       280       290       300       310       320
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 446403616   245 LLQLLESFALFSTvKTGKNTppkrvKILPRYPQFEAAKQIVERVRRG-YPK---KGLIWHFQGSGKSLLMLYAAKMLRAD 320
Cdd:TIGR00348  217 LLDFIRNFIIFDK-DTGLVT-----KPYQRYMQYRAVKKIVESITRKtWGKderGGLIWHTQGSGKTLTMLFAARKALEL 290
                          330       340       350       360       370       380       390       400
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 446403616   321 naLKNPTVLIVVDRRDLDSQINETFGGADVKNLIKVQSCKKLGEYIEQDSRGILITTIFKFkDIEIYDSNPNGLNNRDNI 400
Cdd:TIGR00348  291 --LKNPKVFFVVDRRELDYQLMKEFQSLQKDCAERIESIAELKELLEKDDGGIIITTIQKF-DDKLKEEEEKFPVDRKEV 367
                          410       420       430       440       450       460       470       480
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 446403616   401 IVLVDEAHRTQEGGLGEKMRWALPNAHFYGLTGTPISGIDRNTFKLFGAEEdpGRYMSRYSYKQSIRDGATNPVKFEPRL 480
Cdd:TIGR00348  368 VVIFDEAHRSQYGELAKNLKKALKNASFFGFTGTPIFKKDRDTSLTFAYVF--GRYLHRYFITDAIRDGLTVKIDYEDRL 445
                          490       500       510       520       530       540       550       560
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 446403616   481 AELRVDRDAINEEFEQLAT--ENNLDEEEKAALSRRAGKLAIMLKSPRRMAAVSNDIAEHFTNHVMPKKMKGMVVVYDRE 558
Cdd:TIGR00348  446 PEDHLDKKKLDAFFDEIFEllPERIREITKESLKEKLQKTKKILFNEDRLESIAKDIAEHYAKFKELFKFKAMVVAISRY 525
                          570       580       590       600       610       620       630       640
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 446403616   559 ACVQMYYLLGEKL--GFDAVEVVMNVDQApvkveeggkkdklnkdwlkwhDELELPVKQVDFERWQHIDAEEQVQKDLIE 636
Cdd:TIGR00348  526 ACVEEKNALDEELneKFEASAIVMTGKES---------------------DDAEIRDYNKHIRTKFDKSDGFEIYYKDLE 584
                          650       660       670       680       690       700       710       720
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 446403616   637 CFKDPEhPLQLIIVTAKLLTGFDAPICYCMYLDKPLRDHTLLQAMCRTNRLYETDtvrKDMGLIIDYLGVFENLRTALA- 715
Cdd:TIGR00348  585 RFKKNE-NPKLLIVVDMLLTGFDAPILNTLYLDKPLKYHGLLQAIARTNRIDGKD---KTFGLIVDYRGLEKSLIDALSl 660

                   ....*..
gi 446403616   716 YNPEEIE 722
Cdd:TIGR00348  661 YGNEAIK 667
SWI2_SNF2 pfam18766
SWI2/SNF2 ATPase; A SWi2/SNF2 ATPase found in polyvalent proteins.
277-509 5.57e-86

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


Pssm-ID: 465860 [Multi-domain]  Cd Length: 222  Bit Score: 275.85  E-value: 5.57e-86
                           10        20        30        40        50        60        70        80
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 446403616   277 QFEAAKQIVERVRR-GYPKKGLIWHFQGSGKSLLMLYAAKMLRADnaLKNPTVLIVVDRRDLDSQINETFGGADVKNLIK 355
Cdd:pfam18766    2 QYFAVNKAVERVLEdGDRRGGVIWHTQGSGKSLTMVFLARKLRRE--LKNPTVVVVTDRNDLDDQLTKTFAACGREVPVQ 79
                           90       100       110       120       130       140       150       160
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 446403616   356 VQSCKKLGEYIeQDSRGILITTIFKFKDIEIYDSNPngLNNRDNIIVLVDEAHRTQEGGLGEKMRWALPNAHFYGLTGTP 435
Cdd:pfam18766   80 AESRKDLRELL-RGSGGIIFTTIQKFGETPDEGFPV--LSDRRNIIVLVDEAHRSQYGGLAANMRDALPNAAFIGFTGTP 156
                          170       180       190       200       210       220       230
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....
gi 446403616   436 ISGIDRNTFKLFgaeedpGRYMSRYSYKQSIRDGATNPVKFEPRLAELRVDRDAINEEFEQLaTEnNLDEEEKA 509
Cdd:pfam18766  157 ILKKDKNTRAVF------GDYIDTYTIQDAVEDGATVPILYEGRLAELELDDEALDEEFEEI-TE-DLEDEERE 222
DEXHc_RE_I_HsdR cd18030
DEXH-box helicase domain of type I restriction enzyme HdsR subunit; The HdsR motor subunit of ...
245-462 9.38e-80

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: 258.70  E-value: 9.38e-80
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 446403616  245 LLQLLESFALFSTVKtgkntppKRVKILPRYPQFEAAKQIVERVRR-----GYPKKGLIWHFQGSGKSLLMLYAAKMLRA 319
Cdd:cd18030     1 LLDVLRNFIVFDEDD-------DKTKKVARYYQYYAVEAALERIKTatnkdGDKKGGYIWHTQGSGKSLTMFKAAKLLIE 73
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 446403616  320 DNalKNPTVLIVVDRRDLDSQINETFGGADVKNLIKVQSCKKLGEYIEQDSRGILITTIFKFKDIEIYDSNPNgLNNRDN 399
Cdd:cd18030    74 DP--KNPKVVFVVDRKDLDYQTSSTFSRFAAEDVVRANSTKELKELLKNLSGGIIVTTIQKFNNAVKEESKPV-LIYRKN 150
                         170       180       190       200       210       220
                  ....*....|....*....|....*....|....*....|....*....|....*....|....
gi 446403616  400 IIVLVDEAHRTQEGGLGEKMRWALPNAHFYGLTGTPISGI-DRNTFKLFgaeedpGRYMSRYSY 462
Cdd:cd18030   151 IVVIVDEAHRSQFGELAKALKKALPNATFIGFTGTPIFKEgDKTTEKVF------GDYLHKYTI 208
DEXDc smart00487
DEAD-like helicases superfamily;
273-447 4.94e-16

DEAD-like helicases superfamily;


Pssm-ID: 214692 [Multi-domain]  Cd Length: 201  Bit Score: 77.92  E-value: 4.94e-16
                            10        20        30        40        50        60        70        80
                    ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 446403616    273 PRYPQFEAAKQIVERVRRGypkkgLIWHFQGSGKSLLMLYAakMLRADNALKNPTVLIVVDRRDLDSQI----NETFGGA 348
Cdd:smart00487    9 LRPYQKEAIEALLSGLRDV-----ILAAPTGSGKTLAALLP--ALEALKRGKGGRVLVLVPTRELAEQWaeelKKLGPSL 81
                            90       100       110       120       130       140       150       160
                    ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 446403616    349 DVKNLIKV--QSCKKLGEYIEQDSRGILITTIFKFKDieiyDSNPNGLNNRDNIIVLVDEAHRTQEGGLGEKMRWAL--- 423
Cdd:smart00487   82 GLKVVGLYggDSKREQLRKLESGKTDILVTTPGRLLD----LLENDKLSLSNVDLVILDEAHRLLDGGFGDQLEKLLkll 157
                           170       180
                    ....*....|....*....|....*
gi 446403616    424 -PNAHFYGLTGTPISGIDRNTFKLF 447
Cdd:smart00487  158 pKNVQLLLLSATPPEEIENLLELFL 182
 
Name Accession Description Interval E-value
COG0610 COG0610
Type I site-specific restriction-modification system, R (restriction) subunit and related ...
1-1016 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: 734.75  E-value: 0e+00
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 446403616    1 MFNEQTVtENGIIDRLKGLsgvKWTYCHGENLPKQAQDIFVDE-WLKDALCSLNPDIgrQPDYADEVIYKLRGVVLearh 79
Cdd:COG0610     3 KFSEAAL-EQAIIELLQEL---GYEYLSGPDIAPEDESEVLLEdNLRAALERLNPGL--SDDEIERALRELTKPES---- 72
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 446403616   80 TGLVKANENFQEWLMADKTLPFGKNGDHITINLIDFDNIENNHFVVAQQVHYIAAT-EVYFDIVLYVNGIPLVVGEVKTA 158
Cdd:COG0610    73 NGLLEANKGFYDLLRNGVKVEYDGEEKTKTVRLIDFKNPENNDFLVVNQFTVSGGNyKRRPDVVLFVNGLPLVVIELKNP 152
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 446403616  159 TRpSVTWQDGAADFmggkKYYWKNVESFFVPNLLCFASEGKTFAYGAINARVKDWGPW---HNTELRDDILPGLASVLns 235
Cdd:COG0610   153 LT-QVTIKEAFNQI----QRYRREIPGLFAYNQLFVISDGVEARYGTNTAPFEFFLPWkdgDGNDLNPDGITDLDYLI-- 225
                         250       260       270       280       290       300       310       320
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 446403616  236 cESLLNPQTLLQLLESFALFSTVKTGkntppkRVKILPRYPQFEAAKQIVERVRR--GYPKKGLIWHFQGSGKSLLMLYA 313
Cdd:COG0610   226 -EGLLSKERLLDIIRNFIVFDEDEGG------LIKIVARYHQYFAVRKAVERVKEaeGDGKGGVIWHTQGSGKSLTMVFL 298
                         330       340       350       360       370       380       390       400
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 446403616  314 AKMLRADNALKNPTVLIVVDRRDLDSQINETFGGADVKNLIKVQSCKKLGEYIEQDSRGILITTIFKFKDIEIYDSNPNg 393
Cdd:COG0610   299 AQKLARLPDLDNPTVVVVTDRKDLDDQLFDTFKAFGRESVVQAESRADLRELLESDSGGIIVTTIQKFPEALDEIKYPE- 377
                         410       420       430       440       450       460       470       480
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 446403616  394 LNNRDNIIVLVDEAHRTQEGGLGEKMRWALPNAHFYGLTGTPISGIDRNTFKLFgaeedpGRYMSRYSYKQSIRDGATNP 473
Cdd:COG0610   378 LSDRKNIIVIVDEAHRSQYGGLAKNMRDALPNASFFGFTGTPIFKEDRTTLEVF------GDYIHTYTITQAIEDGATLP 451
                         490       500       510       520       530       540       550       560
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 446403616  474 VKFEPRLAELRVDRDAINEEFEQLATEnnLDEEEKAALSRRAGKLAIMLKSPRRMAAVSNDIAEHFTNHVMPKKMKGMVV 553
Cdd:COG0610   452 LLYEYRLAKLKLDKEKIDEEFDELTEG--LDDEEKEKLKAKWALLEEVLGAPERIEQIAEDIVEHFEERTRPGKGKAMVV 529
                         570       580       590       600       610       620       630       640
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 446403616  554 VYDREACVQMY-----YLLGEKLGFDAVEVVM--NVDQAPVKVEEGGKKdklnkdwlkwhdelelpvkqvdferwqhida 626
Cdd:COG0610   530 TSSREAAVRYYeafdkLRPEWGYKPLKIAVVFsgSANDDPEELKEHGNK------------------------------- 578
                         650       660       670       680       690       700       710       720
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 446403616  627 eeQVQKDLIECFKDPEHPLQLIIVTAKLLTGFDAPICYCMYLDKPLRDHTLLQAMCRTNRLYEtdtvRKDMGLIIDYLGV 706
Cdd:COG0610   579 --EYEKDLAKRFKDPDDPLKLLIVVDMLLTGFDAPSLHTLYVDKPLKGHNLMQAISRVNRVFP----GKPYGLIVDYRGI 652
                         730       740       750       760       770       780       790       800
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 446403616  707 FENLRTALA--YNPEEIEGVVEGIEAFKELLPLQLNKCLSFFP-GVDRSI----AGFEGIMAAQEC-LPTNEKRDEFAAS 778
Cdd:COG0610   653 FENLKKALAlySEEDGKEDVLTDPEEALEELKEALDELRALFPeGVDFSAfdptEKLEALDEAVERfLGDEEARKEFKKL 732
                         810       820       830       840       850       860       870       880
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 446403616  779 FGVLSKLWSAINPDPF-----LTPYRQDYKWLAQIYESVRPVGQTgaLVWAALGPETIKMIHEHTDINriRDDIDELVMD 853
Cdd:COG0610   733 FKELSRLYNLLSPDDEfgdleLEKYRDDVSFYLALRAKLRKLGEK--LDLKEYEEKIRQLLDEAIDLE--RKEIKPRIKQ 808
                         890       900       910       920       930       940       950       960
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 446403616  854 EhaiftltakeqeqrakrleidlmgrlrgshDPKFVALGERLEKLRQDYEAGVIKAIDWLKGLLDAAKDTVQAERETGER 933
Cdd:COG0610   809 N------------------------------PVQYRKFSELLEEIIEEYNNGALDADEVLEELEELAKEVKEEEERAEEE 858
                         970       980       990      1000      1010      1020      1030      1040
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 446403616  934 PVTEAdnKQALTKLFLETRPEttpKLIGDVVEQIDKIVKATRFDGWQNSNSGPREIQKALLLTLAQFGLGKDKELFQKAY 1013
Cdd:COG0610   859 GLNEE--ELAFYDALAENLGD---EKLKELAKELDDLLKKNVTVDWRKRESVRAKLRDAIKRLLRKYGYPKQDEAVEEVY 933

                  ...
gi 446403616 1014 GYI 1016
Cdd:COG0610   934 EQA 936
hsdR TIGR00348
type I site-specific deoxyribonuclease, HsdR family; This gene is part of the type I ...
9-722 1.81e-132

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: 415.26  E-value: 1.81e-132
                           10        20        30        40        50        60        70        80
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 446403616     9 ENGIIDRLKGLSgvkWTYCHGenLPKQAQDIFVDEwLKDALCSLNPDIGrqPDYADEVIYKLRGvvlearHTGLVKANEN 88
Cdd:TIGR00348    5 EDLFIQRLKSLG---WEYLKG--SELNVEENEKQE-LIEALKIINDHIE--PERWDEVYKKITN------KGDLYETNKI 70
                           90       100       110       120       130       140       150       160
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 446403616    89 FQEWLMADKTLPFGKNGD-HITINLIDFDNIENNHFVVAQQVHYIAATEVYfDIVLYVNGIPLVVGEVKtatRPSVTWQD 167
Cdd:TIGR00348   71 FYDYIKNGVKIKESQKGEkKRIVKLIDFRNISQNIFQFANQVSFKGHNIRP-DVTLFVNGIPLVIIELK---KRSVTIRE 146
                          170       180       190       200       210       220       230       240
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 446403616   168 GAADFmggkKYYWKNVESFFVPNLLCFASEGKT--FAYGAINARVKDWGPWHNTELRDDI-LPGLAsvlnscESLLNPQT 244
Cdd:TIGR00348  147 AFNQI----KRYEKEIPELFKYVQIFVISNGTDtrYYTGSDEDDFDFTFNWKESDNKLIEdLKEFD------ILLLKKER 216
                          250       260       270       280       290       300       310       320
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 446403616   245 LLQLLESFALFSTvKTGKNTppkrvKILPRYPQFEAAKQIVERVRRG-YPK---KGLIWHFQGSGKSLLMLYAAKMLRAD 320
Cdd:TIGR00348  217 LLDFIRNFIIFDK-DTGLVT-----KPYQRYMQYRAVKKIVESITRKtWGKderGGLIWHTQGSGKTLTMLFAARKALEL 290
                          330       340       350       360       370       380       390       400
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 446403616   321 naLKNPTVLIVVDRRDLDSQINETFGGADVKNLIKVQSCKKLGEYIEQDSRGILITTIFKFkDIEIYDSNPNGLNNRDNI 400
Cdd:TIGR00348  291 --LKNPKVFFVVDRRELDYQLMKEFQSLQKDCAERIESIAELKELLEKDDGGIIITTIQKF-DDKLKEEEEKFPVDRKEV 367
                          410       420       430       440       450       460       470       480
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 446403616   401 IVLVDEAHRTQEGGLGEKMRWALPNAHFYGLTGTPISGIDRNTFKLFGAEEdpGRYMSRYSYKQSIRDGATNPVKFEPRL 480
Cdd:TIGR00348  368 VVIFDEAHRSQYGELAKNLKKALKNASFFGFTGTPIFKKDRDTSLTFAYVF--GRYLHRYFITDAIRDGLTVKIDYEDRL 445
                          490       500       510       520       530       540       550       560
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 446403616   481 AELRVDRDAINEEFEQLAT--ENNLDEEEKAALSRRAGKLAIMLKSPRRMAAVSNDIAEHFTNHVMPKKMKGMVVVYDRE 558
Cdd:TIGR00348  446 PEDHLDKKKLDAFFDEIFEllPERIREITKESLKEKLQKTKKILFNEDRLESIAKDIAEHYAKFKELFKFKAMVVAISRY 525
                          570       580       590       600       610       620       630       640
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 446403616   559 ACVQMYYLLGEKL--GFDAVEVVMNVDQApvkveeggkkdklnkdwlkwhDELELPVKQVDFERWQHIDAEEQVQKDLIE 636
Cdd:TIGR00348  526 ACVEEKNALDEELneKFEASAIVMTGKES---------------------DDAEIRDYNKHIRTKFDKSDGFEIYYKDLE 584
                          650       660       670       680       690       700       710       720
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 446403616   637 CFKDPEhPLQLIIVTAKLLTGFDAPICYCMYLDKPLRDHTLLQAMCRTNRLYETDtvrKDMGLIIDYLGVFENLRTALA- 715
Cdd:TIGR00348  585 RFKKNE-NPKLLIVVDMLLTGFDAPILNTLYLDKPLKYHGLLQAIARTNRIDGKD---KTFGLIVDYRGLEKSLIDALSl 660

                   ....*..
gi 446403616   716 YNPEEIE 722
Cdd:TIGR00348  661 YGNEAIK 667
SWI2_SNF2 pfam18766
SWI2/SNF2 ATPase; A SWi2/SNF2 ATPase found in polyvalent proteins.
277-509 5.57e-86

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


Pssm-ID: 465860 [Multi-domain]  Cd Length: 222  Bit Score: 275.85  E-value: 5.57e-86
                           10        20        30        40        50        60        70        80
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 446403616   277 QFEAAKQIVERVRR-GYPKKGLIWHFQGSGKSLLMLYAAKMLRADnaLKNPTVLIVVDRRDLDSQINETFGGADVKNLIK 355
Cdd:pfam18766    2 QYFAVNKAVERVLEdGDRRGGVIWHTQGSGKSLTMVFLARKLRRE--LKNPTVVVVTDRNDLDDQLTKTFAACGREVPVQ 79
                           90       100       110       120       130       140       150       160
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 446403616   356 VQSCKKLGEYIeQDSRGILITTIFKFKDIEIYDSNPngLNNRDNIIVLVDEAHRTQEGGLGEKMRWALPNAHFYGLTGTP 435
Cdd:pfam18766   80 AESRKDLRELL-RGSGGIIFTTIQKFGETPDEGFPV--LSDRRNIIVLVDEAHRSQYGGLAANMRDALPNAAFIGFTGTP 156
                          170       180       190       200       210       220       230
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....
gi 446403616   436 ISGIDRNTFKLFgaeedpGRYMSRYSYKQSIRDGATNPVKFEPRLAELRVDRDAINEEFEQLaTEnNLDEEEKA 509
Cdd:pfam18766  157 ILKKDKNTRAVF------GDYIDTYTIQDAVEDGATVPILYEGRLAELELDDEALDEEFEEI-TE-DLEDEERE 222
DEXHc_RE_I_HsdR cd18030
DEXH-box helicase domain of type I restriction enzyme HdsR subunit; The HdsR motor subunit of ...
245-462 9.38e-80

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: 258.70  E-value: 9.38e-80
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 446403616  245 LLQLLESFALFSTVKtgkntppKRVKILPRYPQFEAAKQIVERVRR-----GYPKKGLIWHFQGSGKSLLMLYAAKMLRA 319
Cdd:cd18030     1 LLDVLRNFIVFDEDD-------DKTKKVARYYQYYAVEAALERIKTatnkdGDKKGGYIWHTQGSGKSLTMFKAAKLLIE 73
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 446403616  320 DNalKNPTVLIVVDRRDLDSQINETFGGADVKNLIKVQSCKKLGEYIEQDSRGILITTIFKFKDIEIYDSNPNgLNNRDN 399
Cdd:cd18030    74 DP--KNPKVVFVVDRKDLDYQTSSTFSRFAAEDVVRANSTKELKELLKNLSGGIIVTTIQKFNNAVKEESKPV-LIYRKN 150
                         170       180       190       200       210       220
                  ....*....|....*....|....*....|....*....|....*....|....*....|....
gi 446403616  400 IIVLVDEAHRTQEGGLGEKMRWALPNAHFYGLTGTPISGI-DRNTFKLFgaeedpGRYMSRYSY 462
Cdd:cd18030   151 IVVIVDEAHRSQFGELAKALKKALPNATFIGFTGTPIFKEgDKTTEKVF------GDYLHKYTI 208
HsdR_N cd22332
N-terminal domain of HsdR motor subunit of type I restriction-modification enzyme EcoR124I and ...
8-250 5.70e-34

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: 130.47  E-value: 5.70e-34
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 446403616    8 TENGIIDRLKGLsgvKWTYCHGENLPKQAQDIFVDEWLKDALCSLNPDIGRQPDYADEVIYKLRGVVLEARhtglvkane 87
Cdd:cd22332     5 LEEALIELLQEL---GYEYLPGPELERDKTEVLLEDNLREALERLNPDIPSGVPLTDNEFNQLLLELGRDV--------- 72
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 446403616   88 nfqewlMADKTLPFGKNGDHITINLIDFDNIENNHFVVAQQVHYIAATEVY-FDIVLYVNGIPLVVGEVKtatRPSVTWQ 166
Cdd:cd22332    73 ------TPLLTLDDDGGKEKTRVILIDFENPENNDFQVVNQFTVEGGKHNRrPDVVLFVNGLPLVVIELK---NPGVTIR 143
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 446403616  167 DGAADFmggKKYYWKNV-ESFFVPNLLCFASEGKTFAYGAINARVKDWGPWHNTELRDDILPGLASVLNSCESLLNPQTL 245
Cdd:cd22332   144 EAYNQI---KRYYKEIFiPGLFKYNQLFVISNGTETRYGANTAPYERFNEWFTFDWADEDNEPITDLETFIKGLLSKERL 220

                  ....*
gi 446403616  246 LQLLE 250
Cdd:cd22332   221 LDLIR 225
SF2_C_EcoR124I-like cd18800
C-terminal helicase domain of EcoR124I HsdR-like restriction enzyme family helicases; This ...
645-704 5.64e-23

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: 93.78  E-value: 5.64e-23
                          10        20        30        40        50        60
                  ....*....|....*....|....*....|....*....|....*....|....*....|
gi 446403616  645 LQLIIVTAKLLTGFDAPICYCMYLDKPLRDHTLLQAMCRTNRLYETdtvRKDMGLIIDYL 704
Cdd:cd18800    26 LDLLIVVDMLLTGFDAPSLNTLYVDKPLKYHGLIQAIARVNRVYKD---EKEFGLIVDYR 82
ResIII pfam04851
Type III restriction enzyme, res subunit;
270-436 2.96e-20

Type III restriction enzyme, res subunit;


Pssm-ID: 398492 [Multi-domain]  Cd Length: 162  Bit Score: 88.88  E-value: 2.96e-20
                           10        20        30        40        50        60        70        80
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 446403616   270 KILPRYPQFEAAKQIVERVRRGyPKKGLIWHFQGSGKSLLMLYAAKMLRADNALKNptVLIVVDRRDLDSQINETF---G 346
Cdd:pfam04851    1 KLELRPYQIEAIENLLESIKNG-QKRGLIVMATGSGKTLTAAKLIARLFKKGPIKK--VLFLVPRKDLLEQALEEFkkfL 77
                           90       100       110       120       130       140       150       160
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 446403616   347 GADVKNLIKVQSCKKLgeyIEQDSRGILITTIFKFKDIEIYDSNPNGLNNRDNIIvlVDEAHRTQegglGEKMRWAL--- 423
Cdd:pfam04851   78 PNYVEIGEIISGDKKD---ESVDDNKIVVTTIQSLYKALELASLELLPDFFDVII--IDEAHRSG----ASSYRNILeyf 148
                          170
                   ....*....|...
gi 446403616   424 PNAHFYGLTGTPI 436
Cdd:pfam04851  149 KPAFLLGLTATPE 161
SSL2 COG1061
Superfamily II DNA or RNA helicase [Transcription, Replication, recombination, and repair];
273-844 1.20e-18

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


Pssm-ID: 440681 [Multi-domain]  Cd Length: 566  Bit Score: 90.85  E-value: 1.20e-18
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 446403616  273 PRYPQFEAAKQIVERVRRGyPKKGLIwhfQ---GSGKSLLMLYAAKMLradnaLKNPTVLIVVDRRDLDSQINETFggAD 349
Cdd:COG1061    81 LRPYQQEALEALLAALERG-GGRGLV---VaptGTGKTVLALALAAEL-----LRGKRVLVLVPRRELLEQWAEEL--RR 149
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 446403616  350 VKNLIKVQSCKKlgeyieQDSRGILITTIFKFkdieIYDSNPNGLNNRDNIIVlVDEAHRTQEGGLGEKMRwALPNAHFY 429
Cdd:COG1061   150 FLGDPLAGGGKK------DSDAPITVATYQSL----ARRAHLDELGDRFGLVI-IDEAHHAGAPSYRRILE-AFPAAYRL 217
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 446403616  430 GLTGTPisgidrntFKLFGAEEDPGRYM---SRYSYKQSIRDGATNPVKFEPRLAELRVDRDAINEEFEQLATennldee 506
Cdd:COG1061   218 GLTATP--------FRSDGREILLFLFDgivYEYSLKEAIEDGYLAPPEYYGIRVDLTDERAEYDALSERLRE------- 282
                         250       260       270       280       290       300       310       320
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 446403616  507 ekaalsrragklAIMLKSPRRMAAVSNDIAEHftnhvmPKKMKGMVVVYDREACVQMYYLLGEKlGFDAVEVVMNVDQAp 586
Cdd:COG1061   283 ------------ALAADAERKDKILRELLREH------PDDRKTLVFCSSVDHAEALAELLNEA-GIRAAVVTGDTPKK- 342
                         330       340       350       360       370       380       390       400
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 446403616  587 vkveeggkkdklnkdwlkwhdelelpvkqvdfERWQHIDAeeqvqkdliecFKDPEHPlqlIIVTAKLLT-GFDAPICYC 665
Cdd:COG1061   343 --------------------------------EREEILEA-----------FRDGELR---ILVTVDVLNeGVDVPRLDV 376
                         410       420       430       440       450       460       470       480
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 446403616  666 MYLDKPLRDHTL-LQAMCRTNRLYEtdtvRKDMGLIIDYLG--------VFENLRTALAYNPEEIEGVVEGIEAFKELLP 736
Cdd:COG1061   377 AILLRPTGSPREfIQRLGRGLRPAP----GKEDALVYDFVGndvpvleeLAKDLRDLAGYRVEFLDEEESEELALLIAVK 452
                         490       500       510       520       530       540       550       560
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 446403616  737 LQLNKCLSFFPGVDRSIAGFEGIMAAQECLPTNEKRDEFAASFGVLSKLWSAINPDPFLTPYRQDYKWLAQIYESVRPVG 816
Cdd:COG1061   453 PALEVKGELEEELLEELELLEDALLLVLAELLLLELLALALELLELAKAEGKAEEEEEEKELLLLLALAKLLKLLLLLLL 532
                         570       580
                  ....*....|....*....|....*...
gi 446403616  817 QTGALVWAALGPETIKMIHEHTDINRIR 844
Cdd:COG1061   533 LLLLELLELLAALLRLEELAALLLKELL 560
DEXDc smart00487
DEAD-like helicases superfamily;
273-447 4.94e-16

DEAD-like helicases superfamily;


Pssm-ID: 214692 [Multi-domain]  Cd Length: 201  Bit Score: 77.92  E-value: 4.94e-16
                            10        20        30        40        50        60        70        80
                    ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 446403616    273 PRYPQFEAAKQIVERVRRGypkkgLIWHFQGSGKSLLMLYAakMLRADNALKNPTVLIVVDRRDLDSQI----NETFGGA 348
Cdd:smart00487    9 LRPYQKEAIEALLSGLRDV-----ILAAPTGSGKTLAALLP--ALEALKRGKGGRVLVLVPTRELAEQWaeelKKLGPSL 81
                            90       100       110       120       130       140       150       160
                    ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 446403616    349 DVKNLIKV--QSCKKLGEYIEQDSRGILITTIFKFKDieiyDSNPNGLNNRDNIIVLVDEAHRTQEGGLGEKMRWAL--- 423
Cdd:smart00487   82 GLKVVGLYggDSKREQLRKLESGKTDILVTTPGRLLD----LLENDKLSLSNVDLVILDEAHRLLDGGFGDQLEKLLkll 157
                           170       180
                    ....*....|....*....|....*
gi 446403616    424 -PNAHFYGLTGTPISGIDRNTFKLF 447
Cdd:smart00487  158 pKNVQLLLLSATPPEEIENLLELFL 182
DEXHc_RE cd17926
DEXH-box helicase domain of DEAD-like helicase restriction enzyme family proteins; This family ...
273-435 4.07e-13

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: 67.72  E-value: 4.07e-13
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 446403616  273 PRYPQFEAAKQIVervRRGYPKKGLIWHFQGSGKSLLMLYAAKmlradnALKNPTVLIVVDRRDLDSQINE---TFGGAD 349
Cdd:cd17926     1 LRPYQEEALEAWL---AHKNNRRGILVLPTGSGKTLTALALIA------YLKELRTLIVVPTDALLDQWKErfeDFLGDS 71
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 446403616  350 VKNLIKVqsckklGEYIEQDSRGILITTIFKfkdIEIYDSNPNGLNNRDNIIVlVDEAHRTQegglGEKMRWALPNAHFY 429
Cdd:cd17926    72 SIGLIGG------GKKKDFDDANVVVATYQS---LSNLAEEEKDLFDQFGLLI-VDEAHHLP----AKTFSEILKELNAK 137

                  ....*....
gi 446403616  430 ---GLTGTP 435
Cdd:cd17926   138 yrlGLTATP 146
DEXHc_RE_I_III_res cd18032
DEXH-box helicase domain of type III restriction enzyme res subunit; Members of this model ...
273-447 9.15e-13

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: 67.20  E-value: 9.15e-13
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 446403616  273 PRYPQFEAAKQIVERVRRGYpKKGLIWHFQGSGKSLLMLYAAKMLRADNALKNptVLIVVDRRDLDSQINETFGgadvKN 352
Cdd:cd18032     1 PRYYQQEAIEALEEAREKGQ-RRALLVMATGTGKTYTAAFLIKRLLEANRKKR--ILFLAHREELLEQAERSFK----EV 73
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 446403616  353 LIKVQSCKKLGEYIEQDSRGILITTI---FKFKDIEIYDSNPNGLnnrdniiVLVDEAHRtqegGLGEKMRWALpnAHFY 429
Cdd:cd18032    74 LPDGSFGNLKGGKKKPDDARVVFATVqtlNKRKRLEKFPPDYFDL-------IIIDEAHH----AIASSYRKIL--EYFE 140
                         170       180
                  ....*....|....*....|...
gi 446403616  430 -----GLTGTPISGIDRNTFKLF 447
Cdd:cd18032   141 pafllGLTATPERTDGLDTYELF 163
HSDR_N pfam04313
Type I restriction enzyme R protein N terminus (HSDR_N); This family consists of a number of N ...
119-209 2.02e-09

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: 57.31  E-value: 2.02e-09
                           10        20        30        40        50        60        70        80
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 446403616   119 ENNHFVVAQQVHYIAATEVYFDIVLYVNGIPLVVGEVKTatrpSVTWqDGAADFMGGKKYYWKNVESFFVPNL--LCFAS 196
Cdd:pfam04313   61 ENNSFQVANQVEVKGVQKRRPDYVLFVNGLPLAVIELKR----PGTE-EAINQIRRYEKDSFNAIPQLFRYANvqFGILS 135
                           90
                   ....*....|...
gi 446403616   197 EGKTFAYGAINAR 209
Cdd:pfam04313  136 NGRETRFYTKTAK 148
HsdR COG4096
Type I site-specific restriction endonuclease, part of a restriction-modification system ...
271-736 1.36e-08

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


Pssm-ID: 443272 [Multi-domain]  Cd Length: 806  Bit Score: 59.08  E-value: 1.36e-08
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 446403616  271 ILPRYPQFEAAKQIVERVRRGYPKkGLIwhfQ---GSGK---SLLMLYaaKMLRADNAlKNptVLIVVDRRDLDSQINET 344
Cdd:COG4096   157 IALRYYQIEAIRRVEEAIAKGQRR-ALL---VmatGTGKtrtAIALIY--RLLKAGRA-KR--ILFLADRNALVDQAKNA 227
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 446403616  345 FGgadvKNLIKVQSCKKLGE---YIEQDSRgILITTIFKFKDIEIYDSNPNGLNNR-----DNIIVlvDEAHRtqeGGLG 416
Cdd:COG4096   228 FK----PFLPDLDAFTKLYNkskDIDKSAR-VYFSTYQTMMNRIDGEEEEPGYRQFppdffDLIII--DECHR---GIYS 297
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 446403616  417 eKMRWALpnAHF----YGLTGTPISGIDRNTFKLFGaeEDPgryMSRYSYKQSIRDGATNPvkFEPRLAELRVDRDAI-- 490
Cdd:COG4096   298 -KWRAIL--DYFdalqIGLTATPKDTIDRNTYEYFN--GNP---VYTYSLEQAVADGFLVP--YKVIRIDTKFDREGIry 367
                         250       260       270       280       290       300       310       320
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 446403616  491 -------NEEFEQLATENNLDEEE--KAALSRRagklaIMLKSPRRMaavsndIAEHFTNHV-------MPKKM------ 548
Cdd:COG4096   368 dagedlsDEEGEEIELEELEEDREyeAKDFNRK-----VVNEDTTRK------VLEELMEYLdkpggdrLGKTIifaknd 436
                         330       340       350       360       370       380       390       400
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 446403616  549 ---KGMvvvydREACVQMYyllgEKLGFDAVEVVMNvdqapvKVEEGgkkdklnkdwlkwhdelelpvkqvdferwqhid 625
Cdd:COG4096   437 dhaDRI-----VQALRELY----PELGGDFVKKITG------DDDYG--------------------------------- 468
                         410       420       430       440       450       460       470       480
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 446403616  626 aeeqvqKDLIECFKDPEHPLQlIIVTAKLL-TGFDAPICYCMYLDKPLRDHTLL-QAMCRTNRLYETDTVRKDMGLIIDY 703
Cdd:COG4096   469 ------KSLIDNFKNPEKYPR-IAVTVDMLdTGIDVPEVVNLVFMRPVKSRIKFeQMIGRGTRLCPDLFPGKTHFTIFDF 541
                         490       500       510
                  ....*....|....*....|....*....|...
gi 446403616  704 LGVFENLRTalAYNPEEIEGVVEGIEAFKELLP 736
Cdd:COG4096   542 VGNTELFAD--PSFPLRIFEPRREREKFWDLLG 572
SF2-N cd00046
N-terminal DEAD/H-box helicase domain of superfamily 2 helicases; The DEAD/H-like superfamily ...
294-434 4.75e-04

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: 41.62  E-value: 4.75e-04
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 446403616  294 KKGLIWHFQGSGKSLLmlyAAKMLRADNALKNPTVLIVVDRRDLDSQINETF-----GGADVKNLIKVQSCKKLGEYIEQ 368
Cdd:cd00046     2 ENVLITAPTGSGKTLA---ALLAALLLLLKKGKKVLVLVPTKALALQTAERLrelfgPGIRVAVLVGGSSAEEREKNKLG 78
                          90       100       110       120       130       140       150
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|...
gi 446403616  369 DSRgILITTIFKFKDieiyDSNPNGLNNRDNIIVL-VDEAHRTQEGGLGEKM-----RWA-LPNAHFYGLTGT 434
Cdd:cd00046    79 DAD-IIIATPDMLLN----LLLREDRLFLKDLKLIiVDEAHALLIDSRGALIldlavRKAgLKNAQVILLSAT 146
DEAD pfam00270
DEAD/DEAH box helicase; Members of this family include the DEAD and DEAH box helicases. ...
303-441 1.21e-03

DEAD/DEAH box helicase; Members of this family include the DEAD and DEAH box helicases. Helicases are involved in unwinding nucleic acids. The DEAD box helicases are involved in various aspects of RNA metabolism, including nuclear transcription, pre mRNA splicing, ribosome biogenesis, nucleocytoplasmic transport, translation, RNA decay and organellar gene expression.


Pssm-ID: 425570 [Multi-domain]  Cd Length: 165  Bit Score: 40.69  E-value: 1.21e-03
                           10        20        30        40        50        60        70        80
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 446403616   303 GSGKSLL-MLYAAKMLraDNALKNPTVLIVVDRRDLDSQINETFGGADVKNLIKVQSCKKLGEYIEQDSR----GILITT 377
Cdd:pfam00270   24 GSGKTLAfLLPALEAL--DKLDNGPQALVLAPTRELAEQIYEELKKLGKGLGLKVASLLGGDSRKEQLEKlkgpDILVGT 101
                           90       100       110       120       130       140
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*...
gi 446403616   378 IFKFKDIEIydsNPNGLNNRDNIIVlvDEAHRTQEGGLGEKMRWAL----PNAHFYGLTGTPISGIDR 441
Cdd:pfam00270  102 PGRLLDLLQ---ERKLLKNLKLLVL--DEAHRLLDMGFGPDLEEILrrlpKKRQILLLSATLPRNLED 164
 
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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