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Conserved domains on  [gi|431482973|gb|ELH62674|]
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protein traI [Escherichia coli KTE202]

Protein Classification

conjugative transfer relaxase/helicase family protein( domain architecture ID 1005432)

conjugative transfer relaxase/helicase family protein such as conjugative transfer relaxase/helicase TraI, which is the central catalytic component of the multiprotein relaxosome complex responsible for conjugative DNA transfer (CDT) between bacterial cells

CATH:  1.10.287.1580
Gene Ontology:  GO:0003677
PubMed:  15629940

Graphical summary

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List of domain hits

Name Accession Description Interval E-value
PRK13709 super family cl36287
conjugal transfer nickase/helicase TraI; Provisional
2-1083 0e+00

conjugal transfer nickase/helicase TraI; Provisional


The actual alignment was detected with superfamily member PRK13709:

Pssm-ID: 237478 [Multi-domain]  Cd Length: 1747  Bit Score: 1707.31  E-value: 0e+00
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 431482973    2 LSFSVVKSAGSAGNYYTDKDNYYVLGSMGERWAGQGAEQLGLQGSVDKDVFTRLLEGRLPDGADLSRMQDGSNKHRPGYD 81
Cdd:PRK13709    1 MSIAQVKSAGSAGNYYTDKDNYYVLGSMGERWAGEGAEQLGLQGSVDKDVFTRLLEGRLPDGADLSRMQDGSNKHRPGYD 80
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 431482973   82 LTFSAPKSVSMMAMLGGDKRLIDAHNQAVDFAVRQVEALASTRVMTDGQSETVLTGNLVMALFNHDTSRDQDPQLHTHVV 161
Cdd:PRK13709   81 LTFSAPKSVSMMAMLGGDKRLIEAHNQAVDFAVRQVEALASTRVMTDGQSETVLTGNLVMALFNHDTSRDQDPQLHTHAV 160
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 431482973  162 VANVTQHNGEWKTLSSDKVGKTGFSENVLANRIAFGKIYQSELRQRVEALGYETEVVGKHGMWEMPGVPVEAFSGRSQAI 241
Cdd:PRK13709  161 VANVTQHNGKWKTLSSDKVGKTGFIENVYANQIAFGKIYREALKEDVEALGYETEVVGKHGMWEMKGVPVEAFSSRSQEI 240
                         250       260       270       280       290       300       310       320
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 431482973  242 REAVGEDASLKSRDVAALDTRKSKQHVDPEVRMAEWMQTLKETGFDIRAYRDAADQRAEIRTQAPGPASQDGPDVQQAVT 321
Cdd:PRK13709  241 REAVGEDASLKSRDVAALDTRKSKQHVDPEVRMAEWMQTLKETGFDIRAYREAADQRAEIRTQAPGPASQDGPDIQQAVT 320
                         330       340       350       360       370       380       390       400
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 431482973  322 QAIAGLSERKVQFTYTDVLARTVGILPPENGVIERARAGIDEAISREQLIPLDREKGLFTSGIHVLDELSVRALSRDIMK 401
Cdd:PRK13709  321 QAIAGLSDRKVQFTYTDLLARTVGILPPENGVIERARAGIDEAISREQLIPLDREKGLFTSGIHVLDELSVRALSRDIMK 400
                         410       420       430       440       450       460       470       480
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 431482973  402 QNRVTVHPEKSVPRTAGYSDAVSVLAQDRPSLAIVSGQGGAAGQRERVAELVMMAREQGREVQIIAADRRSQMNLKQDER 481
Cdd:PRK13709  401 QNRVTVHPEKSVPRTAGYSDAVSVLAQDRPSLAIVSGQGGAAGQRERVAELVMMAREQGREVQILAADRRSQMNLKQDER 480
                         490       500       510       520       530       540       550       560
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 431482973  482 LSGELITGRRQLLEGMAFPPGSTVIVDQGEKLSLKETLTLLDGAARHNVQVLITDSGQRTGTGSALMAMKDAGVNTYRWQ 561
Cdd:PRK13709  481 LSGELITGRRQLQEGMAFTPGSTLIVDQAEKLSLKETLTLLDGAARHNVQVLILDSGQRTGTGSALMVLKDAGVNTYRWQ 560
                         570       580       590       600       610       620       630       640
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 431482973  562 GGEQRPATIISEPDRNVRYARLAGDFAASVKAGEESVAQVSGVREQAILTEAIRSELKTQGVLGHPEVTMTALSPVWLDS 641
Cdd:PRK13709  561 GGEQRPATVISEPDKNVRYARLAGDFAASVKAGEESVAQVSGVREQAILTGLIRSALKTQGVLGRPEVTITALSPVWLDS 640
                         650       660       670       680       690       700       710       720
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 431482973  642 RSRYLRDMYRPGMVMEQWNPETRSHDRYVIDRVTAQSHSLTLRDAQGETQVVRISSLDSSWSLFRPEKMPVADGERLRVT 721
Cdd:PRK13709  641 KSRYLRDMYRPGMVMEQWNPETRSHDRYVIDRVTAQSHSLTLRDAQGETQVVKISSLDSSWSLFRPEKMPVADGERLRVL 720
                         730       740       750       760       770       780       790       800
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 431482973  722 GKIPGLRVSGGDRLQVASVSEDAMTVVVPGRAEPATLPVADSPFTALKLENGWVETPGHSVSDSATVFASVTQMAMDNAT 801
Cdd:PRK13709  721 GKIPGLRLKGGDRLQVTSVSEDGLTVVVPGRAEPATLPVDDSPFTALKLEHGWVETPGHSVSDSATVFASVTQRAMDNAT 800
                         810       820       830       840       850       860       870       880
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 431482973  802 LNGLARSGRDVRLYSSLDEPRTAEKLAR------------QRSGE---------------TPD----------------- 837
Cdd:PRK13709  801 LNGLARSGRDVRLYSSLDETRTAEKLARhpsftvvseqikARAGEtdletaislqkaglhTPAqqaihlalpvlesknla 880
                         890       900       910       920       930       940       950       960
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 431482973  838 FSnTLFLLDE------------------SSMVGNTDM---------------ARA--------YALIAAGGG-------- 868
Cdd:PRK13709  881 FS-MVDLLTEaksfaaegtsftelggeiNAQIKRGDLlyvdvakgygtgllvSRAsyeaeksiLRHILEGKEavtplmer 959
                         970       980       990      1000      1010      1020      1030      1040
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 431482973  869 ------------------------------------------RAVASG-------------------------------- 874
Cdd:PRK13709  960 vpgelmegltsgqraatrmilestdrftvvqgyagvgkttqfRAVMSAvntlpeserprvvglgpthravgemrsagvda 1039
                        1050      1060      1070      1080      1090      1100      1110      1120
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 431482973  875 --------DTDQLQ---------------------------------------AIAPGQPFRLQQTRSAADVVIMKE--- 904
Cdd:PRK13709 1040 qtlasflhDTQLQQrsgetpdfsntlflldessmvgntdmarayaliaagggrAVSSGDTDQLQAIAPGQPFRLMQTrsa 1119
                        1130      1140      1150      1160      1170      1180      1190      1200
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 431482973  905 --------IVRQTPELREAVYSLINRDVERALSGLESVKPSQVPRQEGAWAPEHSVTEFSHSQEAKLAEAQQKAMLkgeA 976
Cdd:PRK13709 1120 advaimkeIVRQTPELREAVYSLINRDVERALSGIESVKPSQVPRQEGAWAPESSVTEFSHPQEAKLAEAQQKAML---A 1196
                        1210      1220      1230      1240      1250      1260      1270      1280
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 431482973  977 FPDIPMTLYEAIVRDYTGRTPEAREQTLIVTHLNEDRRVLNSMIHDAREKAGELGKEQVMVPVLNTANIRDGELRRLSTW 1056
Cdd:PRK13709 1197 FPDVPMTLYEAIVRDYTGRTPEAREQTLIITHLNEDRRVLNSMIHDAREKAGELGKEQVTVPVLDTANIRDGELRRLSTW 1276
                        1290      1300
                  ....*....|....*....|....*..
gi 431482973 1057 ENNPDALALVDSVYHRIAGISKDDGLI 1083
Cdd:PRK13709 1277 EAHRGALALVDNVYHRIAGIDKDDGLI 1303
 
Name Accession Description Interval E-value
PRK13709 PRK13709
conjugal transfer nickase/helicase TraI; Provisional
2-1083 0e+00

conjugal transfer nickase/helicase TraI; Provisional


Pssm-ID: 237478 [Multi-domain]  Cd Length: 1747  Bit Score: 1707.31  E-value: 0e+00
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 431482973    2 LSFSVVKSAGSAGNYYTDKDNYYVLGSMGERWAGQGAEQLGLQGSVDKDVFTRLLEGRLPDGADLSRMQDGSNKHRPGYD 81
Cdd:PRK13709    1 MSIAQVKSAGSAGNYYTDKDNYYVLGSMGERWAGEGAEQLGLQGSVDKDVFTRLLEGRLPDGADLSRMQDGSNKHRPGYD 80
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 431482973   82 LTFSAPKSVSMMAMLGGDKRLIDAHNQAVDFAVRQVEALASTRVMTDGQSETVLTGNLVMALFNHDTSRDQDPQLHTHVV 161
Cdd:PRK13709   81 LTFSAPKSVSMMAMLGGDKRLIEAHNQAVDFAVRQVEALASTRVMTDGQSETVLTGNLVMALFNHDTSRDQDPQLHTHAV 160
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 431482973  162 VANVTQHNGEWKTLSSDKVGKTGFSENVLANRIAFGKIYQSELRQRVEALGYETEVVGKHGMWEMPGVPVEAFSGRSQAI 241
Cdd:PRK13709  161 VANVTQHNGKWKTLSSDKVGKTGFIENVYANQIAFGKIYREALKEDVEALGYETEVVGKHGMWEMKGVPVEAFSSRSQEI 240
                         250       260       270       280       290       300       310       320
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 431482973  242 REAVGEDASLKSRDVAALDTRKSKQHVDPEVRMAEWMQTLKETGFDIRAYRDAADQRAEIRTQAPGPASQDGPDVQQAVT 321
Cdd:PRK13709  241 REAVGEDASLKSRDVAALDTRKSKQHVDPEVRMAEWMQTLKETGFDIRAYREAADQRAEIRTQAPGPASQDGPDIQQAVT 320
                         330       340       350       360       370       380       390       400
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 431482973  322 QAIAGLSERKVQFTYTDVLARTVGILPPENGVIERARAGIDEAISREQLIPLDREKGLFTSGIHVLDELSVRALSRDIMK 401
Cdd:PRK13709  321 QAIAGLSDRKVQFTYTDLLARTVGILPPENGVIERARAGIDEAISREQLIPLDREKGLFTSGIHVLDELSVRALSRDIMK 400
                         410       420       430       440       450       460       470       480
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 431482973  402 QNRVTVHPEKSVPRTAGYSDAVSVLAQDRPSLAIVSGQGGAAGQRERVAELVMMAREQGREVQIIAADRRSQMNLKQDER 481
Cdd:PRK13709  401 QNRVTVHPEKSVPRTAGYSDAVSVLAQDRPSLAIVSGQGGAAGQRERVAELVMMAREQGREVQILAADRRSQMNLKQDER 480
                         490       500       510       520       530       540       550       560
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 431482973  482 LSGELITGRRQLLEGMAFPPGSTVIVDQGEKLSLKETLTLLDGAARHNVQVLITDSGQRTGTGSALMAMKDAGVNTYRWQ 561
Cdd:PRK13709  481 LSGELITGRRQLQEGMAFTPGSTLIVDQAEKLSLKETLTLLDGAARHNVQVLILDSGQRTGTGSALMVLKDAGVNTYRWQ 560
                         570       580       590       600       610       620       630       640
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 431482973  562 GGEQRPATIISEPDRNVRYARLAGDFAASVKAGEESVAQVSGVREQAILTEAIRSELKTQGVLGHPEVTMTALSPVWLDS 641
Cdd:PRK13709  561 GGEQRPATVISEPDKNVRYARLAGDFAASVKAGEESVAQVSGVREQAILTGLIRSALKTQGVLGRPEVTITALSPVWLDS 640
                         650       660       670       680       690       700       710       720
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 431482973  642 RSRYLRDMYRPGMVMEQWNPETRSHDRYVIDRVTAQSHSLTLRDAQGETQVVRISSLDSSWSLFRPEKMPVADGERLRVT 721
Cdd:PRK13709  641 KSRYLRDMYRPGMVMEQWNPETRSHDRYVIDRVTAQSHSLTLRDAQGETQVVKISSLDSSWSLFRPEKMPVADGERLRVL 720
                         730       740       750       760       770       780       790       800
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 431482973  722 GKIPGLRVSGGDRLQVASVSEDAMTVVVPGRAEPATLPVADSPFTALKLENGWVETPGHSVSDSATVFASVTQMAMDNAT 801
Cdd:PRK13709  721 GKIPGLRLKGGDRLQVTSVSEDGLTVVVPGRAEPATLPVDDSPFTALKLEHGWVETPGHSVSDSATVFASVTQRAMDNAT 800
                         810       820       830       840       850       860       870       880
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 431482973  802 LNGLARSGRDVRLYSSLDEPRTAEKLAR------------QRSGE---------------TPD----------------- 837
Cdd:PRK13709  801 LNGLARSGRDVRLYSSLDETRTAEKLARhpsftvvseqikARAGEtdletaislqkaglhTPAqqaihlalpvlesknla 880
                         890       900       910       920       930       940       950       960
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 431482973  838 FSnTLFLLDE------------------SSMVGNTDM---------------ARA--------YALIAAGGG-------- 868
Cdd:PRK13709  881 FS-MVDLLTEaksfaaegtsftelggeiNAQIKRGDLlyvdvakgygtgllvSRAsyeaeksiLRHILEGKEavtplmer 959
                         970       980       990      1000      1010      1020      1030      1040
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 431482973  869 ------------------------------------------RAVASG-------------------------------- 874
Cdd:PRK13709  960 vpgelmegltsgqraatrmilestdrftvvqgyagvgkttqfRAVMSAvntlpeserprvvglgpthravgemrsagvda 1039
                        1050      1060      1070      1080      1090      1100      1110      1120
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 431482973  875 --------DTDQLQ---------------------------------------AIAPGQPFRLQQTRSAADVVIMKE--- 904
Cdd:PRK13709 1040 qtlasflhDTQLQQrsgetpdfsntlflldessmvgntdmarayaliaagggrAVSSGDTDQLQAIAPGQPFRLMQTrsa 1119
                        1130      1140      1150      1160      1170      1180      1190      1200
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 431482973  905 --------IVRQTPELREAVYSLINRDVERALSGLESVKPSQVPRQEGAWAPEHSVTEFSHSQEAKLAEAQQKAMLkgeA 976
Cdd:PRK13709 1120 advaimkeIVRQTPELREAVYSLINRDVERALSGIESVKPSQVPRQEGAWAPESSVTEFSHPQEAKLAEAQQKAML---A 1196
                        1210      1220      1230      1240      1250      1260      1270      1280
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 431482973  977 FPDIPMTLYEAIVRDYTGRTPEAREQTLIVTHLNEDRRVLNSMIHDAREKAGELGKEQVMVPVLNTANIRDGELRRLSTW 1056
Cdd:PRK13709 1197 FPDVPMTLYEAIVRDYTGRTPEAREQTLIITHLNEDRRVLNSMIHDAREKAGELGKEQVTVPVLDTANIRDGELRRLSTW 1276
                        1290      1300
                  ....*....|....*....|....*..
gi 431482973 1057 ENNPDALALVDSVYHRIAGISKDDGLI 1083
Cdd:PRK13709 1277 EAHRGALALVDNVYHRIAGIDKDDGLI 1303
TraI_TIGR TIGR02760
conjugative transfer relaxase protein TraI; This protein is a component of the relaxosome ...
1-832 0e+00

conjugative transfer relaxase protein TraI; This protein is a component of the relaxosome complex. In the process of conjugative plasmid transfer the realaxosome binds to the plasmid at the oriT (origin of transfer) site. The relaxase protein TraI mediates the single-strand nicking and ATP-dependent unwinding (relaxation, helicase activity) of the plasmid molecule. These two activities reside in separate domains of the protein.


Pssm-ID: 274285 [Multi-domain]  Cd Length: 1960  Bit Score: 1026.38  E-value: 0e+00
                           10        20        30        40        50        60        70        80
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 431482973     1 MLSFSVVKSAGSAGNYYTDKDNYYVLGSM---GERWAGQGAEQLGLQG-SVDKDVFTRLLEGRLPDGADLSRMQDGSNKH 76
Cdd:TIGR02760    1 MMSISPLRSAGDAAAYYLDEDNYYLKDSKslnNTRWLGKGAEQLGLLGkPVEKEQFEALLSGTLPDGTQLGRIDKGGIHH 80
                           90       100       110       120       130       140       150       160
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 431482973    77 RPGYDLTFSAPKSVSMMAMLGGDKRLIDAHNQAVDFAVRQVEA-LASTRVMTDGQSETVLTGNLVMALFNHDTSRDQDPQ 155
Cdd:TIGR02760   81 RPGFDLTFSAPKSVSILALVGGDKRLIEAHDKAVKIAVSEMEKdAAQARQTVDGKTEFINTRNLVFAMFRHKTSRENDPQ 160
                          170       180       190       200       210       220       230       240
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 431482973   156 LHTHVVVANVTQ-HNGEWKTLSSDKVGKTGF----SENVLANRIAFGKIYQSELRQRVEALGYETEVVGKhGMWEMPGVP 230
Cdd:TIGR02760  161 LHTHAVVQNMTHdSDGKWRSLASDMKGQKGViegfRERIYNHQIYYGLLYRSKLAKKVEELGYQTASVGK-GQFEIQGVP 239
                          250       260       270       280       290       300       310       320
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 431482973   231 ---VEAFSGRSQAIREAVGEDA--SLKSRDVAALDTRKSKQHVDPEVRMAEWMQTLKETGFDIRAYRDAADQRAEIRTQA 305
Cdd:TIGR02760  240 eqvLTAFSKRRQQIDELVDEKGwsSAKARDIAALDTRKDKTYIDDETLMEKWQQECKDMGFDPHALVASSYKPENIVARF 319
                          330       340       350       360       370       380       390       400
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 431482973   306 PGPASQDgpdVQQAVTQAIAGLSERKVQFTYTDVLARTVGILPPENGVIER--ARAGIDEAISREQLIPLDREKGLFTSG 383
Cdd:TIGR02760  320 YGPSQID---AQHAVEVAIAHLSQYSTQFEYEKLIEEAAKYFTAGNKIIDEidIKKAIDELIANGQLIPLFTQKGLFTTQ 396
                          410       420       430       440       450       460       470       480
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 431482973   384 IHVLDELSVRALSRDIMKQNRVTVHPEKSV--PRTAGYSDAVSVLAQDRPSLAIVSGQGGAaGQRERVAELVMMAREQGR 461
Cdd:TIGR02760  397 TMLTNEKELIARTEGGKGALRVIVSKQKLSefALSPSNKDAVSTLFTSTKRFIIINGFGGT-GSTEIAQLLLHLASEQGY 475
                          490       500       510       520       530       540       550       560
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 431482973   462 EVQIIAADRRSQMNLKQD-ERLSGELITGRRQLLEGM-------------AFPPGSTVIVDQGEKLSLKETLTLLDGAAR 527
Cdd:TIGR02760  476 EIQIITAGSLSAQELRQKiPRLASTFITWVKNLFNDDqdhtvqglldkssPFSNKDIFVVDEANKLSNNELLKLIDKAEQ 555
                          570       580       590       600       610       620       630       640
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 431482973   528 HNVQ-VLITDSGQRTG--TGSALMAMKDAGVNTYRWQGGEQRPATI-ISEPDRNVRYARLAGDFAASVKAGEESVAQVSG 603
Cdd:TIGR02760  556 HNSKlILLNDSAQRQGmsAGSAIDLLKEGGVTTYAWVDTKQQKASVeISEAVDKLRVDYIASAWLDLTPDRQNSQVLATT 635
                          650       660       670       680       690       700       710       720
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 431482973   604 VREQAILTEAIRSELKTQGVLGHPEVTMTALSPVWLDSRSRYLRDMYRPGMVMEQWNPETRSHDRYVIDRVTAQSHSLTL 683
Cdd:TIGR02760  636 HREQQDLTQIIRNALKQEGQLSRQEVTVPTLKPVNLTGIQRRNAAHYKQGMVIRFWQKGKIPHDDYVVTNVNKHNNTLTL 715
                          730       740       750       760       770       780       790       800
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 431482973   684 RDAQGETQVVRISSL---DSSWSLFRPEKMPVADGERLRVTGKIPGLRVSGGDRLQVASVSEDAMTVV-VPGRaepaTLP 759
Cdd:TIGR02760  716 KDAQGKTQKFKPSSLkdlERPFSVYRPEQLEVAAGERLQVTGNHFHSRVRNGELLTVSSINNEGITLItEDGQ----TLH 791
                          810       820       830       840       850       860       870
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*
gi 431482973   760 VADSPFTALKLENGWVETPGHSVSDSATVFASVTQMAMDNATLNGLARSGRDVRLYSSLDE--PRTAEKLARQRS 832
Cdd:TIGR02760  792 LPHGALEDAHLDYGYVLTPYHTQPDDAKVFLGVKQYALSKALLNSLNRSASRVDLFTDLDEkaQRYLEKTRGIPS 866
MobF NF041492
MobF family relaxase;
1-281 1.03e-116

MobF family relaxase;


Pssm-ID: 469380 [Multi-domain]  Cd Length: 288  Bit Score: 361.62  E-value: 1.03e-116
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 431482973    1 MLSFSVVKSAGSAGNYYTDKD--NYYVLG--SMGERWAGQGAEQLGL-QGSVDKDVFTRLLEGRLPDGADLSRMQDGSNK 75
Cdd:NF041492    1 MLSIARIGSAGGAARYYTEKDldNYYSEDggTPAGRWFGKGAEALGLsGGAVDGERFKALLDGRLPDGERLRRRRKGAGR 80
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 431482973   76 HRPGYDLTFSAPKSVSMMAMLGGDKRLIDAHNQAVDFAVR-QVEALASTRVMTDGQSETVL--TGNLVMALFNHDTSRDQ 152
Cdd:NF041492   81 HRPGYDLTFSAPKSVSLLALVGGDKRLIEAHDEAVKEALEyLEERLAQTRVTVDGKGRTSLekTGNLVAALFRHDTSRAG 160
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 431482973  153 DPQLHTHVVVANVTQH-NGEWKTLSsdkvgktgfSENVLANRIAFGKIYQSELRQRVEALGYETEVVgKHGMWEMPGVP- 230
Cdd:NF041492  161 DPQLHTHAVVMNMTQRpDGKWRSLD---------NEELYKNQKALGAIYQAELAEELQALGYEIRET-KNGQFEIAGVPr 230
                         250       260       270       280       290
                  ....*....|....*....|....*....|....*....|....*....|....*...
gi 431482973  231 --VEAFSGRSQAIREAVGED----ASLKSRDVAALDTRKSKQ-HVDPEVRMAEWMQTL 281
Cdd:NF041492  231 eqIEAFSKRSQQIEEWLGENpatlASAALRQIAALDTRKAKEaDVDPEELEAEWREEA 288
TrwC pfam08751
TrwC relaxase; Relaxases are DNA strand transferases which function during the conjugative ...
10-283 6.94e-102

TrwC relaxase; Relaxases are DNA strand transferases which function during the conjugative cell to cell DNA transfer. TrwC binds to the origin of transfer (oriT) and melts the double helix.


Pssm-ID: 430190 [Multi-domain]  Cd Length: 279  Bit Score: 321.87  E-value: 6.94e-102
                           10        20        30        40        50        60        70        80
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 431482973    10 AGSAGNYYTDKDNYYVL-GSMGERWAGQGAEQLGLQGSVDKDVFTRLLEGRLPD-GADLSRMQDGSNKHRPGYDLTFSAP 87
Cdd:pfam08751    1 AGDAYAYYTRQDDYYTEgGEPPGRWLGKGAAALGLSGEVTEEQFEALLEGRHPDtGERLGRRRPRGRKHRAGFDLTFSAP 80
                           90       100       110       120       130       140       150       160
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 431482973    88 KSVSMMAMLGGDKRLIDAHNQAVDFAVRQVEA-LASTRVMTDGQSETVLTGNLVMALFNHDTSRDQDPQLHTHVVVANVT 166
Cdd:pfam08751   81 KSVSLLAAVGGDERIEAAHRAAVAEALAWLEKhAAQTRVGKDGGVEQVDTGGLVAAAFRHDTSRAGDPQLHTHVVVANVT 160
                          170       180       190       200       210       220       230       240
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 431482973   167 Q-HNGEWKTLSSDKVGKtgfsenvlaNRIAFGKIYQSELRQRVEALGYETEVVGKHGMWEMPGVP---VEAFSGRSQAIR 242
Cdd:pfam08751  161 QrEDGKWRALDSRGLYK---------AQVAAGAVYRAELADELRRLGYEIEERGKRGVFEIAGVPeelIEAFSKRRAQIE 231
                          250       260       270       280
                   ....*....|....*....|....*....|....*....|....*...
gi 431482973   243 EAVGE------DASLKSRDVAALDTRKSK-QHVDPEVRMAEWMQTLKE 283
Cdd:pfam08751  232 AELAElgathgRAPPAARQIAALETRPAKhEPRSLAELRARWREEAAE 279
RecD COG0507
ATPase/5#-3# helicase helicase subunit RecD of the DNA repair enzyme RecBCD (exonuclease V) ...
834-1047 6.02e-16

ATPase/5#-3# helicase helicase subunit RecD of the DNA repair enzyme RecBCD (exonuclease V) [Replication, recombination and repair];


Pssm-ID: 440273 [Multi-domain]  Cd Length: 514  Bit Score: 82.33  E-value: 6.02e-16
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 431482973  834 ETPDFSNTLFLLDESSMVGNTDMARAYALIAAGGGRAVASGDTDQLQAIAPGQPFRLQQTRSAADVVIMKEIVRQTPELR 913
Cdd:COG0507   213 DNPLTPADLLVVDEASMVDTRLMAALLEALPRAGARLILVGDPDQLPSVGAGAVLRDLIESGTVPVVELTEVYRQADDSR 292
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 431482973  914 EAVYS-LINR-DVERALSglesvkpsqvprqegAWAPEHSVTEFSHSQEAKlaeaqqkamlkgeafpdipmtlyEAIVRD 991
Cdd:COG0507   293 IIELAhAIREgDAPEALN---------------ARYADVVFVEAEDAEEAA-----------------------EAIVEL 334
                         170       180       190       200       210       220
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*
gi 431482973  992 YTGRtPEAREQTLIVTHLNEDRRVLNSMIHDAREKAGELGKEQVMV---------PVLNTANIRD 1047
Cdd:COG0507   335 YADR-PAGGEDIQVLAPTNAGVDALNQAIREALNPAGELERELAEDgelelyvgdRVMFTRNDYD 398
DEXSc_RecD-like cd17933
DEXS-box helicase domain of RecD and similar proteins; RecD is a member of the RecBCD (EC 3.1. ...
829-906 2.68e-14

DEXS-box helicase domain of RecD and similar proteins; RecD is a member of the RecBCD (EC 3.1.11.5, Exonuclease V) complex. It is the alpha chain of the complex and functions as a 3'-5' helicase. The RecBCD enzyme is both a helicase that unwinds, or separates the strands of DNA, and a nuclease that makes single-stranded nicks in DNA. RecD 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: 350691 [Multi-domain]  Cd Length: 155  Bit Score: 71.43  E-value: 2.68e-14
                          10        20        30        40        50        60        70
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*...
gi 431482973  829 RQRSGETPDFSNTLFLLDESSMVGNTDMARAYALIAAGGgRAVASGDTDQLQAIAPGQPFRLQQTRSAADVVIMKEIV 906
Cdd:cd17933    79 GFYYNEENPLDADLLIVDEASMVDTRLMAALLSAIPAGA-RLILVGDPDQLPSVGAGNVLRDLIASKGVPTVELTEVF 155
 
Name Accession Description Interval E-value
PRK13709 PRK13709
conjugal transfer nickase/helicase TraI; Provisional
2-1083 0e+00

conjugal transfer nickase/helicase TraI; Provisional


Pssm-ID: 237478 [Multi-domain]  Cd Length: 1747  Bit Score: 1707.31  E-value: 0e+00
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 431482973    2 LSFSVVKSAGSAGNYYTDKDNYYVLGSMGERWAGQGAEQLGLQGSVDKDVFTRLLEGRLPDGADLSRMQDGSNKHRPGYD 81
Cdd:PRK13709    1 MSIAQVKSAGSAGNYYTDKDNYYVLGSMGERWAGEGAEQLGLQGSVDKDVFTRLLEGRLPDGADLSRMQDGSNKHRPGYD 80
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 431482973   82 LTFSAPKSVSMMAMLGGDKRLIDAHNQAVDFAVRQVEALASTRVMTDGQSETVLTGNLVMALFNHDTSRDQDPQLHTHVV 161
Cdd:PRK13709   81 LTFSAPKSVSMMAMLGGDKRLIEAHNQAVDFAVRQVEALASTRVMTDGQSETVLTGNLVMALFNHDTSRDQDPQLHTHAV 160
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 431482973  162 VANVTQHNGEWKTLSSDKVGKTGFSENVLANRIAFGKIYQSELRQRVEALGYETEVVGKHGMWEMPGVPVEAFSGRSQAI 241
Cdd:PRK13709  161 VANVTQHNGKWKTLSSDKVGKTGFIENVYANQIAFGKIYREALKEDVEALGYETEVVGKHGMWEMKGVPVEAFSSRSQEI 240
                         250       260       270       280       290       300       310       320
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 431482973  242 REAVGEDASLKSRDVAALDTRKSKQHVDPEVRMAEWMQTLKETGFDIRAYRDAADQRAEIRTQAPGPASQDGPDVQQAVT 321
Cdd:PRK13709  241 REAVGEDASLKSRDVAALDTRKSKQHVDPEVRMAEWMQTLKETGFDIRAYREAADQRAEIRTQAPGPASQDGPDIQQAVT 320
                         330       340       350       360       370       380       390       400
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 431482973  322 QAIAGLSERKVQFTYTDVLARTVGILPPENGVIERARAGIDEAISREQLIPLDREKGLFTSGIHVLDELSVRALSRDIMK 401
Cdd:PRK13709  321 QAIAGLSDRKVQFTYTDLLARTVGILPPENGVIERARAGIDEAISREQLIPLDREKGLFTSGIHVLDELSVRALSRDIMK 400
                         410       420       430       440       450       460       470       480
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 431482973  402 QNRVTVHPEKSVPRTAGYSDAVSVLAQDRPSLAIVSGQGGAAGQRERVAELVMMAREQGREVQIIAADRRSQMNLKQDER 481
Cdd:PRK13709  401 QNRVTVHPEKSVPRTAGYSDAVSVLAQDRPSLAIVSGQGGAAGQRERVAELVMMAREQGREVQILAADRRSQMNLKQDER 480
                         490       500       510       520       530       540       550       560
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 431482973  482 LSGELITGRRQLLEGMAFPPGSTVIVDQGEKLSLKETLTLLDGAARHNVQVLITDSGQRTGTGSALMAMKDAGVNTYRWQ 561
Cdd:PRK13709  481 LSGELITGRRQLQEGMAFTPGSTLIVDQAEKLSLKETLTLLDGAARHNVQVLILDSGQRTGTGSALMVLKDAGVNTYRWQ 560
                         570       580       590       600       610       620       630       640
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 431482973  562 GGEQRPATIISEPDRNVRYARLAGDFAASVKAGEESVAQVSGVREQAILTEAIRSELKTQGVLGHPEVTMTALSPVWLDS 641
Cdd:PRK13709  561 GGEQRPATVISEPDKNVRYARLAGDFAASVKAGEESVAQVSGVREQAILTGLIRSALKTQGVLGRPEVTITALSPVWLDS 640
                         650       660       670       680       690       700       710       720
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 431482973  642 RSRYLRDMYRPGMVMEQWNPETRSHDRYVIDRVTAQSHSLTLRDAQGETQVVRISSLDSSWSLFRPEKMPVADGERLRVT 721
Cdd:PRK13709  641 KSRYLRDMYRPGMVMEQWNPETRSHDRYVIDRVTAQSHSLTLRDAQGETQVVKISSLDSSWSLFRPEKMPVADGERLRVL 720
                         730       740       750       760       770       780       790       800
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 431482973  722 GKIPGLRVSGGDRLQVASVSEDAMTVVVPGRAEPATLPVADSPFTALKLENGWVETPGHSVSDSATVFASVTQMAMDNAT 801
Cdd:PRK13709  721 GKIPGLRLKGGDRLQVTSVSEDGLTVVVPGRAEPATLPVDDSPFTALKLEHGWVETPGHSVSDSATVFASVTQRAMDNAT 800
                         810       820       830       840       850       860       870       880
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 431482973  802 LNGLARSGRDVRLYSSLDEPRTAEKLAR------------QRSGE---------------TPD----------------- 837
Cdd:PRK13709  801 LNGLARSGRDVRLYSSLDETRTAEKLARhpsftvvseqikARAGEtdletaislqkaglhTPAqqaihlalpvlesknla 880
                         890       900       910       920       930       940       950       960
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 431482973  838 FSnTLFLLDE------------------SSMVGNTDM---------------ARA--------YALIAAGGG-------- 868
Cdd:PRK13709  881 FS-MVDLLTEaksfaaegtsftelggeiNAQIKRGDLlyvdvakgygtgllvSRAsyeaeksiLRHILEGKEavtplmer 959
                         970       980       990      1000      1010      1020      1030      1040
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 431482973  869 ------------------------------------------RAVASG-------------------------------- 874
Cdd:PRK13709  960 vpgelmegltsgqraatrmilestdrftvvqgyagvgkttqfRAVMSAvntlpeserprvvglgpthravgemrsagvda 1039
                        1050      1060      1070      1080      1090      1100      1110      1120
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 431482973  875 --------DTDQLQ---------------------------------------AIAPGQPFRLQQTRSAADVVIMKE--- 904
Cdd:PRK13709 1040 qtlasflhDTQLQQrsgetpdfsntlflldessmvgntdmarayaliaagggrAVSSGDTDQLQAIAPGQPFRLMQTrsa 1119
                        1130      1140      1150      1160      1170      1180      1190      1200
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 431482973  905 --------IVRQTPELREAVYSLINRDVERALSGLESVKPSQVPRQEGAWAPEHSVTEFSHSQEAKLAEAQQKAMLkgeA 976
Cdd:PRK13709 1120 advaimkeIVRQTPELREAVYSLINRDVERALSGIESVKPSQVPRQEGAWAPESSVTEFSHPQEAKLAEAQQKAML---A 1196
                        1210      1220      1230      1240      1250      1260      1270      1280
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 431482973  977 FPDIPMTLYEAIVRDYTGRTPEAREQTLIVTHLNEDRRVLNSMIHDAREKAGELGKEQVMVPVLNTANIRDGELRRLSTW 1056
Cdd:PRK13709 1197 FPDVPMTLYEAIVRDYTGRTPEAREQTLIITHLNEDRRVLNSMIHDAREKAGELGKEQVTVPVLDTANIRDGELRRLSTW 1276
                        1290      1300
                  ....*....|....*....|....*..
gi 431482973 1057 ENNPDALALVDSVYHRIAGISKDDGLI 1083
Cdd:PRK13709 1277 EAHRGALALVDNVYHRIAGIDKDDGLI 1303
PRK14712 PRK14712
conjugal transfer nickase/helicase TraI; Provisional
134-1084 0e+00

conjugal transfer nickase/helicase TraI; Provisional


Pssm-ID: 237796 [Multi-domain]  Cd Length: 1623  Bit Score: 1520.55  E-value: 0e+00
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 431482973  134 VLTGNLVMALFNHDTSRDQDPQLHTHVVVANVTQHNGEWKTLSSDKVGKTGFSENVLANRIAFGKIYQSELRQRVEALGY 213
Cdd:PRK14712    1 VLTGNLVMALFNHDTSRDQEPQLHTHAVVANVTQHNGEWKTLSSDKVGKTGFIENVYANQIAFGRLYREKLKEQVEALGY 80
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 431482973  214 ETEVVGKHGMWEMPGVPVEAFSGRSQAIREAVGEDASLKSRDVAALDTRKSKQHVDPEVRMAEWMQTLKETGFDIRAYRD 293
Cdd:PRK14712   81 ETEVVGKHGMWEMPGVPVEAFSGRSQTIREAVGEDASLKSRDVAALDTRKSKQHVDPEVRMAEWMQTLKETGFDIRAYRD 160
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 431482973  294 AADQRAEIRTQAPGPASQDGPDVQQAVTQAIAGLSERKVQFTYTDVLARTVGILPPENGVIERARAGIDEAISREQLIPL 373
Cdd:PRK14712  161 AAEQRAYTRTQTPGPASQDGPDVQQAVTQAIAGLSERKVQFMYTDLLARTVGILPPENGVIERARAGIDEAISREQLIPL 240
                         250       260       270       280       290       300       310       320
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 431482973  374 DREKGLFTSGIHVLDELSVRALSRDIMKQNRVTVHPEKSVPRTAGYSDAVSVLAQDRPSLAIVSGQGGAAGQRERVAELV 453
Cdd:PRK14712  241 DREKGLFTSGIHMLDELSVRALSRDIMKQNRVTVHPEKSVPRTAGYSDAVSVLAQDRPSLAIVSGQGGAAGQRERVAELV 320
                         330       340       350       360       370       380       390       400
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 431482973  454 MMAREQGREVQIIAADRRSQMNLKQDERLSGELITGRRQLLEGMAFPPGSTVIVDQGEKLSLKETLTLLDGAARHNVQVL 533
Cdd:PRK14712  321 MMAREQGREVQIIAADRRSQMNLKQDERLSGELITGRRQLLEGMAFTPGSTVIVDQGEKLSLKETLTLLDGAARHNVQVL 400
                         410       420       430       440       450       460       470       480
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 431482973  534 ITDSGQRTGTGSALMAMKDAGVNTYRWQGGEQRPATIISEPDRNVRYARLAGDFAASVKAGEESVAQVSGVREQAILTEA 613
Cdd:PRK14712  401 ITDSGQRTGTGSALMAMKDAGVNTYRWQGGEQRPATIISEPDRNVRYARLAGDFAASVKAGEESVAQVSGVREQAILTQA 480
                         490       500       510       520       530       540       550       560
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 431482973  614 IRSELKTQGVLGHPEVTMTALSPVWLDSRSRYLRDMYRPGMVMEQWNPETRSHDRYVIDRVTAQSHSLTLRDAQGETQVV 693
Cdd:PRK14712  481 IRSELKTQGVLGHPEVTMTALSPVWLDSRSRYLRDMYRPGMVMEQWNPETRSHDRYVTERVTAQSHSLTLRNAQGETQVV 560
                         570       580       590       600       610       620       630       640
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 431482973  694 RISSLDSSWSLFRPEKMPVADGERLRVTGKIPGLRVSGGDRLQVASVSEDAMTVVVPGRAEPATLPVADSPFTALKLENG 773
Cdd:PRK14712  561 RISSLDSSWSLFRPEKMPVADGERLRVTGKIPGLRVSGGDRLQVASVSEDAMTVVVPGRAEPATLPVSDSPFTALKLENG 640
                         650       660       670       680       690       700       710       720
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 431482973  774 WVETPGHSVSDSATVFASVTQMAMDNATLNGLARSGRDVRLYSSLDEPRTAEKLARQ------------RSGET------ 835
Cdd:PRK14712  641 WVETPGHSVSDSATVFASVTQMAMDNATLNGLARSGRDVRLYSSLDETRTAEKLARHpsftvvseqikaRAGETlletai 720
                         730       740       750       760       770       780       790       800
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 431482973  836 --------------------------PDFSNTLFLLDESSMVG------------NTDMARA---YALIAAGGG------ 868
Cdd:PRK14712  721 slqkaglhtpaqqaihlalpvlesknLAFSMVDLLTEAKSFAAegtgfadlggeiNAQIKRGdllYVDVAKGYGtgllvs 800
                         810       820       830       840       850       860       870       880
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 431482973  869 RAVASGDTDQLQAIAPGQ----PF----------RLQQTRSAADVVIMKEIVR--------------------------- 907
Cdd:PRK14712  801 RASYEAEKSILRHILEGKeavtPLmervpgelmeKLTSGQRAATRMILETSDRftvvqgyagvgkttqfravmsavnmlp 880
                         890       900       910       920       930       940       950       960
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 431482973  908 --------------------------------------------QTPELREAVYSLI------NRDVERALS-------- 929
Cdd:PRK14712  881 eserprvvglgpthravgemrsagvdaqtlasflhdtqlqqrsgETPDFSNTLFLLDessmvgNTDMARAYAliaagggr 960
                         970       980       990      1000      1010      1020      1030      1040
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 431482973  930 --------GLESVKP----------------------------------------------------SQVPRQEGAWAPE 949
Cdd:PRK14712  961 avasgdtdQLQAIAPgqpfrlqqtrsaadvvimkeivrqtpelreavyslinrdveralsglervkpSQVPRLEGAWAPE 1040
                        1050      1060      1070      1080      1090      1100      1110      1120
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 431482973  950 HSVTEFSHSQEAKLAEAQQKAMLKGEAFPDIPMTLYEAIVRDYTGRTPEAREQTLIVTHLNEDRRVLNSMIHDAREKAGE 1029
Cdd:PRK14712 1041 HSVTEFSHSQEAKLAEAQQKAMLKGEAFPDVPMTLYEAIVRDYTGRTPEAREQTLIVTHLNEDRRVLNSMIHDAREKAGE 1120
                        1130      1140      1150      1160      1170
                  ....*....|....*....|....*....|....*....|....*....|....*
gi 431482973 1030 LGKEQVMVPVLNTANIRDGELRRLSTWENNPDALALVDSVYHRIAGISKDDGLIS 1084
Cdd:PRK14712 1121 LGQVQVMVPVLNTANIRDGELRRLSTWENNPDALALVDNVYHRIAGISKDDGLIT 1175
TraI_TIGR TIGR02760
conjugative transfer relaxase protein TraI; This protein is a component of the relaxosome ...
1-832 0e+00

conjugative transfer relaxase protein TraI; This protein is a component of the relaxosome complex. In the process of conjugative plasmid transfer the realaxosome binds to the plasmid at the oriT (origin of transfer) site. The relaxase protein TraI mediates the single-strand nicking and ATP-dependent unwinding (relaxation, helicase activity) of the plasmid molecule. These two activities reside in separate domains of the protein.


Pssm-ID: 274285 [Multi-domain]  Cd Length: 1960  Bit Score: 1026.38  E-value: 0e+00
                           10        20        30        40        50        60        70        80
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 431482973     1 MLSFSVVKSAGSAGNYYTDKDNYYVLGSM---GERWAGQGAEQLGLQG-SVDKDVFTRLLEGRLPDGADLSRMQDGSNKH 76
Cdd:TIGR02760    1 MMSISPLRSAGDAAAYYLDEDNYYLKDSKslnNTRWLGKGAEQLGLLGkPVEKEQFEALLSGTLPDGTQLGRIDKGGIHH 80
                           90       100       110       120       130       140       150       160
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 431482973    77 RPGYDLTFSAPKSVSMMAMLGGDKRLIDAHNQAVDFAVRQVEA-LASTRVMTDGQSETVLTGNLVMALFNHDTSRDQDPQ 155
Cdd:TIGR02760   81 RPGFDLTFSAPKSVSILALVGGDKRLIEAHDKAVKIAVSEMEKdAAQARQTVDGKTEFINTRNLVFAMFRHKTSRENDPQ 160
                          170       180       190       200       210       220       230       240
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 431482973   156 LHTHVVVANVTQ-HNGEWKTLSSDKVGKTGF----SENVLANRIAFGKIYQSELRQRVEALGYETEVVGKhGMWEMPGVP 230
Cdd:TIGR02760  161 LHTHAVVQNMTHdSDGKWRSLASDMKGQKGViegfRERIYNHQIYYGLLYRSKLAKKVEELGYQTASVGK-GQFEIQGVP 239
                          250       260       270       280       290       300       310       320
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 431482973   231 ---VEAFSGRSQAIREAVGEDA--SLKSRDVAALDTRKSKQHVDPEVRMAEWMQTLKETGFDIRAYRDAADQRAEIRTQA 305
Cdd:TIGR02760  240 eqvLTAFSKRRQQIDELVDEKGwsSAKARDIAALDTRKDKTYIDDETLMEKWQQECKDMGFDPHALVASSYKPENIVARF 319
                          330       340       350       360       370       380       390       400
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 431482973   306 PGPASQDgpdVQQAVTQAIAGLSERKVQFTYTDVLARTVGILPPENGVIER--ARAGIDEAISREQLIPLDREKGLFTSG 383
Cdd:TIGR02760  320 YGPSQID---AQHAVEVAIAHLSQYSTQFEYEKLIEEAAKYFTAGNKIIDEidIKKAIDELIANGQLIPLFTQKGLFTTQ 396
                          410       420       430       440       450       460       470       480
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 431482973   384 IHVLDELSVRALSRDIMKQNRVTVHPEKSV--PRTAGYSDAVSVLAQDRPSLAIVSGQGGAaGQRERVAELVMMAREQGR 461
Cdd:TIGR02760  397 TMLTNEKELIARTEGGKGALRVIVSKQKLSefALSPSNKDAVSTLFTSTKRFIIINGFGGT-GSTEIAQLLLHLASEQGY 475
                          490       500       510       520       530       540       550       560
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 431482973   462 EVQIIAADRRSQMNLKQD-ERLSGELITGRRQLLEGM-------------AFPPGSTVIVDQGEKLSLKETLTLLDGAAR 527
Cdd:TIGR02760  476 EIQIITAGSLSAQELRQKiPRLASTFITWVKNLFNDDqdhtvqglldkssPFSNKDIFVVDEANKLSNNELLKLIDKAEQ 555
                          570       580       590       600       610       620       630       640
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 431482973   528 HNVQ-VLITDSGQRTG--TGSALMAMKDAGVNTYRWQGGEQRPATI-ISEPDRNVRYARLAGDFAASVKAGEESVAQVSG 603
Cdd:TIGR02760  556 HNSKlILLNDSAQRQGmsAGSAIDLLKEGGVTTYAWVDTKQQKASVeISEAVDKLRVDYIASAWLDLTPDRQNSQVLATT 635
                          650       660       670       680       690       700       710       720
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 431482973   604 VREQAILTEAIRSELKTQGVLGHPEVTMTALSPVWLDSRSRYLRDMYRPGMVMEQWNPETRSHDRYVIDRVTAQSHSLTL 683
Cdd:TIGR02760  636 HREQQDLTQIIRNALKQEGQLSRQEVTVPTLKPVNLTGIQRRNAAHYKQGMVIRFWQKGKIPHDDYVVTNVNKHNNTLTL 715
                          730       740       750       760       770       780       790       800
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 431482973   684 RDAQGETQVVRISSL---DSSWSLFRPEKMPVADGERLRVTGKIPGLRVSGGDRLQVASVSEDAMTVV-VPGRaepaTLP 759
Cdd:TIGR02760  716 KDAQGKTQKFKPSSLkdlERPFSVYRPEQLEVAAGERLQVTGNHFHSRVRNGELLTVSSINNEGITLItEDGQ----TLH 791
                          810       820       830       840       850       860       870
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*
gi 431482973   760 VADSPFTALKLENGWVETPGHSVSDSATVFASVTQMAMDNATLNGLARSGRDVRLYSSLDE--PRTAEKLARQRS 832
Cdd:TIGR02760  792 LPHGALEDAHLDYGYVLTPYHTQPDDAKVFLGVKQYALSKALLNSLNRSASRVDLFTDLDEkaQRYLEKTRGIPS 866
relax_trwC TIGR02686
conjugative relaxase domain, TrwC/TraI family; This domain is in the N-terminal (relaxase) ...
13-288 4.20e-140

conjugative relaxase domain, TrwC/TraI family; This domain is in the N-terminal (relaxase) region of TrwC, a relaxase-helicase that acts in plasmid R388 conjugation. The relaxase domain has DNA cleavage and strand transfer activities. Plasmid transfer protein TraI is also a member of this domain family. Members of this family on bacterial chromosomes typically are found near other genes typical of conjugative plasmids and appear to mark integrated plasmids. [Mobile and extrachromosomal element functions, Plasmid functions]


Pssm-ID: 274258 [Multi-domain]  Cd Length: 283  Bit Score: 423.02  E-value: 4.20e-140
                           10        20        30        40        50        60        70        80
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 431482973    13 AGNYYTDKDNYYVLGSMGERWAGQGAEQLGLQGSVDKDVFTRLLEGRLPDGADLSRMQDGSNKHRPGYDLTFSAPKSVSM 92
Cdd:TIGR02686    1 AADYYTDGDNYYLKDSDAGRWLGKGAQELGLSGEVEKKQFEALLEGRLPDGTRLGRIEDRQSKHRPGFDLTFSAPKSVSI 80
                           90       100       110       120       130       140       150       160
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 431482973    93 MAMLGGDKRLIDAHNQAVDFAVRQVEA-LASTRVMTDGQSETVLTGNLVMALFNHDTSRDQDPQLHTHVVVANVTQH-NG 170
Cdd:TIGR02686   81 LALVGGDPRLIDAHDEAVKFTLEQLEKeAAAARVTQDGEIEFEKTGNLVIALFRHDTSRANDPQLHTHAVVANMTRRsDG 160
                          170       180       190       200       210       220       230       240
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 431482973   171 EWKTLSSDKVGKTGFSENVLANRIAFGKIYQSELRQRVEALGYETEVVGKHGMWEMPGVP---VEAFSGRSQAIREAVGE 247
Cdd:TIGR02686  161 KWRSLSSDKKGKHGFIEEIYKNQIYLGLLYRAKLANELKELGYQTRVYGKHGNFEIDGVPeevIEAFSKRRQQIEEWVAE 240
                          250       260       270       280
                   ....*....|....*....|....*....|....*....|...
gi 431482973   248 D--ASLKSRDVAALDTRKSKQHVDPEVRMAEWMQTLKETGFDI 288
Cdd:TIGR02686  241 RgwSLAKSRDTAALDTRKKKTVHDREALREEWQQTAKELGFDP 283
MobF NF041492
MobF family relaxase;
1-281 1.03e-116

MobF family relaxase;


Pssm-ID: 469380 [Multi-domain]  Cd Length: 288  Bit Score: 361.62  E-value: 1.03e-116
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 431482973    1 MLSFSVVKSAGSAGNYYTDKD--NYYVLG--SMGERWAGQGAEQLGL-QGSVDKDVFTRLLEGRLPDGADLSRMQDGSNK 75
Cdd:NF041492    1 MLSIARIGSAGGAARYYTEKDldNYYSEDggTPAGRWFGKGAEALGLsGGAVDGERFKALLDGRLPDGERLRRRRKGAGR 80
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 431482973   76 HRPGYDLTFSAPKSVSMMAMLGGDKRLIDAHNQAVDFAVR-QVEALASTRVMTDGQSETVL--TGNLVMALFNHDTSRDQ 152
Cdd:NF041492   81 HRPGYDLTFSAPKSVSLLALVGGDKRLIEAHDEAVKEALEyLEERLAQTRVTVDGKGRTSLekTGNLVAALFRHDTSRAG 160
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 431482973  153 DPQLHTHVVVANVTQH-NGEWKTLSsdkvgktgfSENVLANRIAFGKIYQSELRQRVEALGYETEVVgKHGMWEMPGVP- 230
Cdd:NF041492  161 DPQLHTHAVVMNMTQRpDGKWRSLD---------NEELYKNQKALGAIYQAELAEELQALGYEIRET-KNGQFEIAGVPr 230
                         250       260       270       280       290
                  ....*....|....*....|....*....|....*....|....*....|....*...
gi 431482973  231 --VEAFSGRSQAIREAVGED----ASLKSRDVAALDTRKSKQ-HVDPEVRMAEWMQTL 281
Cdd:NF041492  231 eqIEAFSKRSQQIEEWLGENpatlASAALRQIAALDTRKAKEaDVDPEELEAEWREEA 288
TrwC pfam08751
TrwC relaxase; Relaxases are DNA strand transferases which function during the conjugative ...
10-283 6.94e-102

TrwC relaxase; Relaxases are DNA strand transferases which function during the conjugative cell to cell DNA transfer. TrwC binds to the origin of transfer (oriT) and melts the double helix.


Pssm-ID: 430190 [Multi-domain]  Cd Length: 279  Bit Score: 321.87  E-value: 6.94e-102
                           10        20        30        40        50        60        70        80
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 431482973    10 AGSAGNYYTDKDNYYVL-GSMGERWAGQGAEQLGLQGSVDKDVFTRLLEGRLPD-GADLSRMQDGSNKHRPGYDLTFSAP 87
Cdd:pfam08751    1 AGDAYAYYTRQDDYYTEgGEPPGRWLGKGAAALGLSGEVTEEQFEALLEGRHPDtGERLGRRRPRGRKHRAGFDLTFSAP 80
                           90       100       110       120       130       140       150       160
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 431482973    88 KSVSMMAMLGGDKRLIDAHNQAVDFAVRQVEA-LASTRVMTDGQSETVLTGNLVMALFNHDTSRDQDPQLHTHVVVANVT 166
Cdd:pfam08751   81 KSVSLLAAVGGDERIEAAHRAAVAEALAWLEKhAAQTRVGKDGGVEQVDTGGLVAAAFRHDTSRAGDPQLHTHVVVANVT 160
                          170       180       190       200       210       220       230       240
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 431482973   167 Q-HNGEWKTLSSDKVGKtgfsenvlaNRIAFGKIYQSELRQRVEALGYETEVVGKHGMWEMPGVP---VEAFSGRSQAIR 242
Cdd:pfam08751  161 QrEDGKWRALDSRGLYK---------AQVAAGAVYRAELADELRRLGYEIEERGKRGVFEIAGVPeelIEAFSKRRAQIE 231
                          250       260       270       280
                   ....*....|....*....|....*....|....*....|....*...
gi 431482973   243 EAVGE------DASLKSRDVAALDTRKSK-QHVDPEVRMAEWMQTLKE 283
Cdd:pfam08751  232 AELAElgathgRAPPAARQIAALETRPAKhEPRSLAELRARWREEAAE 279
TraI_TIGR TIGR02760
conjugative transfer relaxase protein TraI; This protein is a component of the relaxosome ...
817-1088 7.80e-85

conjugative transfer relaxase protein TraI; This protein is a component of the relaxosome complex. In the process of conjugative plasmid transfer the realaxosome binds to the plasmid at the oriT (origin of transfer) site. The relaxase protein TraI mediates the single-strand nicking and ATP-dependent unwinding (relaxation, helicase activity) of the plasmid molecule. These two activities reside in separate domains of the protein.


Pssm-ID: 274285 [Multi-domain]  Cd Length: 1960  Bit Score: 302.98  E-value: 7.80e-85
                           10        20        30        40        50        60        70        80
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 431482973   817 SLDEPRTAEKLARqRSGEtpDFSNTLFLLDESSMVGNTDMARAYALIAAGGGRAVASGDTDQLQAIAPGQPFRLQQTRSA 896
Cdd:TIGR02760 1093 TLDSFLTDISLYR-NSGG--DFRNTLFILDESSMVSNFQLTHATELVQKSGSRAVSLGDIAQLQSLAAGKPFELAITFDI 1169
                           90       100       110       120       130       140       150       160
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 431482973   897 ADVVIMKEIVRQ--TPELREAVYSLINRDVERALSGLESVKPSQVPRQEGAWAPEHSVTEFSHsQEAKLAEAQQKAMLKG 974
Cdd:TIGR02760 1170 IDTAIMKEIVRQnnSAELKAAHNSLDKRSNPKALELLKNQNPLQHELMQNAAMPEIASDEQGL-QKHDLAKLAVNTEKPK 1248
                          170       180       190       200       210       220       230       240
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 431482973   975 EAFPDIPMTLYEAIVRDYTGRTPEAREQTLIVTHLNEDRRVLNSMIHDAREKAGELGKEQVMVPVLNTANIRDGELRRLS 1054
Cdd:TIGR02760 1249 KAQPDATVTLYREIVKDYLSRTPEFRENTLIIAHTNNDRTGIYPFIREGLIKQKELSKQQVTVPRLRSVNISSPELKTMM 1328
                          250       260       270
                   ....*....|....*....|....*....|....
gi 431482973  1055 TWENNpDALALVDSVYHRIAGISKDDGLISEPAH 1088
Cdd:TIGR02760 1329 PFEKG-AVLRLKKDAYLTIADIDREHGKLTVADI 1361
TraI_2B pfam18340
DNA relaxase TraI 2B/2B-like domain; This is the 2B and 2B-like sub-domain found in TraI (EC:5. ...
633-712 1.00e-35

DNA relaxase TraI 2B/2B-like domain; This is the 2B and 2B-like sub-domain found in TraI (EC:5.99.1.2) a relaxase of F-family plasmids. It contains four domains; a trans-esterase domain that executes the nicking and covalent attachment of the T-strand to the relaxase, a vestigial helicase domain (carrying the 2B/2B-like sub-domain) that operates as an ssDNA-binding domain, an active 5' to 3' helicase domain, and a C-terminal domain that functions as a recruitment platform for relaxosome components. The 2B sub-domains in TraI are formed by residues 625-773 in the vestigial helicase domain and residues 1255-1397 in the active helicase domain. The 2B/2B-like sub-domain interacts with ssDNA where it contributes to the surface area where ssDNA bind. In other words the ssDNA-binding site is located in a groove between the 2B and 2B-like parts of the sub-domain. The sub-domain parts appear to act as clamps holding the ssDNA in place, resulting in the ssDNA being completely surrounded by protein. In previous studies, the 2B/2B-like sub-domain of the TraI vestigial helicase domain has been identified as translocation signal A (TSA) since it contains sequences essential for the recruitment of TraI to the T4S system. Thus, the 2B/2B-like sub-domain plays two major roles in relaxase function: (1) interacting with the DNA and possibly promoting high processivity and (2) mediating recruitment of the relaxosome to the T4S system.


Pssm-ID: 465718 [Multi-domain]  Cd Length: 79  Bit Score: 130.09  E-value: 1.00e-35
                           10        20        30        40        50        60        70        80
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 431482973   633 ALSPVWLDSRSRYLRDMYRPGMVMEQWNPeTRSHDRYVIDRVTAQSHSLTLRDAQGETQVVRISSLDSSWSLFRPEKMPV 712
Cdd:pfam18340    1 TLTPVWLDSKNRRSRDSYREGMVLERWNG-ARKKQRFTIDRVTEKTNSLTLVDAKGETSTLKISEIDSHWRLFRSDKLEV 79
ssDNA_TraI_N pfam18272
single-stranded DNA binding TraI N-terminal subdomain; This is a subdomain found in TraI ...
575-625 8.72e-19

single-stranded DNA binding TraI N-terminal subdomain; This is a subdomain found in TraI present in E. coli. Tra1 is a conjugative relaxase that forms part of the Type IV secretion system. This subdomain, referred to as 2A, is located in N-terminal region of the translocation signal (TSA) domain. TSA is known to reside in a larger ssDNA-binding domain.


Pssm-ID: 408086 [Multi-domain]  Cd Length: 53  Bit Score: 81.00  E-value: 8.72e-19
                           10        20        30        40        50
                   ....*....|....*....|....*....|....*....|....*....|.
gi 431482973   575 DRNVRYARLAGDFAASVKAGEESVAQVSGVREQAILTEAIRSELKTQGVLG 625
Cdd:pfam18272    1 DKAQRYGRLAKEFVQAVREGEESVAQVSGPREQAVLAGMIRDELKEEGVLG 51
RecD COG0507
ATPase/5#-3# helicase helicase subunit RecD of the DNA repair enzyme RecBCD (exonuclease V) ...
834-1047 6.02e-16

ATPase/5#-3# helicase helicase subunit RecD of the DNA repair enzyme RecBCD (exonuclease V) [Replication, recombination and repair];


Pssm-ID: 440273 [Multi-domain]  Cd Length: 514  Bit Score: 82.33  E-value: 6.02e-16
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 431482973  834 ETPDFSNTLFLLDESSMVGNTDMARAYALIAAGGGRAVASGDTDQLQAIAPGQPFRLQQTRSAADVVIMKEIVRQTPELR 913
Cdd:COG0507   213 DNPLTPADLLVVDEASMVDTRLMAALLEALPRAGARLILVGDPDQLPSVGAGAVLRDLIESGTVPVVELTEVYRQADDSR 292
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 431482973  914 EAVYS-LINR-DVERALSglesvkpsqvprqegAWAPEHSVTEFSHSQEAKlaeaqqkamlkgeafpdipmtlyEAIVRD 991
Cdd:COG0507   293 IIELAhAIREgDAPEALN---------------ARYADVVFVEAEDAEEAA-----------------------EAIVEL 334
                         170       180       190       200       210       220
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*
gi 431482973  992 YTGRtPEAREQTLIVTHLNEDRRVLNSMIHDAREKAGELGKEQVMV---------PVLNTANIRD 1047
Cdd:COG0507   335 YADR-PAGGEDIQVLAPTNAGVDALNQAIREALNPAGELERELAEDgelelyvgdRVMFTRNDYD 398
AAA_30 pfam13604
AAA domain; This family of domains contain a P-loop motif that is characteriztic of the AAA ...
804-932 4.32e-15

AAA domain; This family of domains contain a P-loop motif that is characteriztic of the AAA superfamily. Many of the proteins in this family are conjugative transfer proteins. There is a Walker A and Walker B.


Pssm-ID: 433343 [Multi-domain]  Cd Length: 191  Bit Score: 74.91  E-value: 4.32e-15
                           10        20        30        40        50        60        70        80
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 431482973   804 GLARSGR-DVRLYSSLDEP-RTAEKLARQRSGETPDFSNTLFLLDESSMVGNTDMARAYALIAAGGGRAVASGDTDQLQA 881
Cdd:pfam13604   51 GLAPTGRaAKVLGEELGIPaDTIAKLLHRLGGRAGLDPGTLLIVDEAGMVGTRQMARLLKLAEDAGARVILVGDPRQLPS 130
                           90       100       110       120       130
                   ....*....|....*....|....*....|....*....|....*....|...
gi 431482973   882 IAPGQPFR-LQQTRsaADVVIMKEIVRQT-PELREAVYSLINRDVERALSGLE 932
Cdd:pfam13604  131 VEAGGAFRdLLAAG--IGTAELTEIVRQRdPWQRAASLALRDGDPAEALDALA 181
DEXSc_RecD-like cd17933
DEXS-box helicase domain of RecD and similar proteins; RecD is a member of the RecBCD (EC 3.1. ...
829-906 2.68e-14

DEXS-box helicase domain of RecD and similar proteins; RecD is a member of the RecBCD (EC 3.1.11.5, Exonuclease V) complex. It is the alpha chain of the complex and functions as a 3'-5' helicase. The RecBCD enzyme is both a helicase that unwinds, or separates the strands of DNA, and a nuclease that makes single-stranded nicks in DNA. RecD 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: 350691 [Multi-domain]  Cd Length: 155  Bit Score: 71.43  E-value: 2.68e-14
                          10        20        30        40        50        60        70
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*...
gi 431482973  829 RQRSGETPDFSNTLFLLDESSMVGNTDMARAYALIAAGGgRAVASGDTDQLQAIAPGQPFRLQQTRSAADVVIMKEIV 906
Cdd:cd17933    79 GFYYNEENPLDADLLIVDEASMVDTRLMAALLSAIPAGA-RLILVGDPDQLPSVGAGNVLRDLIASKGVPTVELTEVF 155
TraA_Ti TIGR02768
Ti-type conjugative transfer relaxase TraA; This protein contains domains distinctive of a ...
839-1061 2.42e-10

Ti-type conjugative transfer relaxase TraA; This protein contains domains distinctive of a single strand exonuclease (N-terminus, MobA/MobL, pfam03389) as well as a helicase domain (central region, homologous to the corresponding region of the F-type relaxase TraI, TIGR02760). This protein likely fills the same role as TraI(F), nicking (at the oriT site) and unwinding the coiled plasmid prior to conjugative transfer.


Pssm-ID: 274289 [Multi-domain]  Cd Length: 744  Bit Score: 64.83  E-value: 2.42e-10
                           10        20        30        40        50        60        70        80
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 431482973   839 SNTLFLLDESSMVGNTDMARAYALIAAGGGRAVASGDTDQLQAIAPGQPFRlqqtrsaadvvimkeivrqtpelreAVys 918
Cdd:TIGR02768  439 DKDVLVIDEAGMVGSRQMARVLKEAEEAGAKVVLVGDPEQLQPIEAGAAFR-------------------------AI-- 491
                           90       100       110       120       130       140       150       160
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 431482973   919 linrdVERalsgLESVKPSQVPRQEGAWAPEHSVTEFSHSQEAKLAEAQQKAMLKGEAFPDIPMtlyEAIVRDYTGRTPE 998
Cdd:TIGR02768  492 -----AER----IGYAELETIRRQREAWARQASLELARGDVEKALAAYRDHGHITIHDTREEAI---EQVVADWKQDLRE 559
                          170       180       190       200       210       220
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*.
gi 431482973   999 AREQ--TLIVTHLNEDRRVLNSMIHDAREKAGELGkEQVMVPVLNTA-NIRDGElrRLSTWENNPD 1061
Cdd:TIGR02768  560 ANPAgsQIMLAHTRKDVRALNEAAREALIERGELG-ESILFQTARGErKFAAGD--RIVFLENNRD 622
PRK13826 PRK13826
Dtr system oriT relaxase; Provisional
841-1031 4.33e-05

Dtr system oriT relaxase; Provisional


Pssm-ID: 237524 [Multi-domain]  Cd Length: 1102  Bit Score: 47.85  E-value: 4.33e-05
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 431482973  841 TLFLLDESSMVGNTDMARAYALIAAGGGRAVASGDTDQLQAIAPGQPFrlqqtRSAADVVIMKE---IVRQTPE-LREAV 916
Cdd:PRK13826  470 TVFVLDEAGMVASRQMALFVEAVTRAGAKLVLVGDPEQLQPIEAGAAF-----RAIADRIGYAEletIYRQREQwMRDAS 544
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 431482973  917 YSLINRDVERALSglesvkpsqvprqegawapehsvtefSHSQEAKLAEAQqkamLKGEAFPdipmTLYEAIVRDYtgrt 996
Cdd:PRK13826  545 LDLARGNVGKALD--------------------------AYRANGRVIGSR----LKAEAVE----SLIADWNRDY---- 586
                         170       180       190
                  ....*....|....*....|....*....|....*
gi 431482973  997 pEAREQTLIVTHLNEDRRVLNSMihdAREKAGELG 1031
Cdd:PRK13826  587 -DPTKTTLILAHLRRDVRMLNEM---ARAKLVERG 617
PRK13709 PRK13709
conjugal transfer nickase/helicase TraI; Provisional
598-746 5.72e-04

conjugal transfer nickase/helicase TraI; Provisional


Pssm-ID: 237478 [Multi-domain]  Cd Length: 1747  Bit Score: 44.40  E-value: 5.72e-04
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 431482973  598 VAQVSGVREQaiLTEAIRSELKTQGVLGHPEVTMTALSPVwlDSRSRYLRDMyrpgmvmEQWNPETRS----HDRYV-ID 672
Cdd:PRK13709 1226 ITHLNEDRRV--LNSMIHDAREKAGELGKEQVTVPVLDTA--NIRDGELRRL-------STWEAHRGAlalvDNVYHrIA 1294
                          90       100       110       120       130       140       150
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*
gi 431482973  673 RVTAQSHSLTLRDAQGETQVVRISSLDSS-WSLFRPEKMPVADGERLRVTGKIPGLRVSGGDRLQVASVSEDAMT 746
Cdd:PRK13709 1295 GIDKDDGLITLRDAEGNTRLISPREAVAEgVTLYTPDTIRVGTGDRMRFTKSDRERGYVANSVWTVTAVSGDSVT 1369
TraI_TIGR TIGR02760
conjugative transfer relaxase protein TraI; This protein is a component of the relaxosome ...
985-1051 6.79e-04

conjugative transfer relaxase protein TraI; This protein is a component of the relaxosome complex. In the process of conjugative plasmid transfer the realaxosome binds to the plasmid at the oriT (origin of transfer) site. The relaxase protein TraI mediates the single-strand nicking and ATP-dependent unwinding (relaxation, helicase activity) of the plasmid molecule. These two activities reside in separate domains of the protein.


Pssm-ID: 274285 [Multi-domain]  Cd Length: 1960  Bit Score: 44.12  E-value: 6.79e-04
                           10        20        30        40        50        60
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*..
gi 431482973   985 YEAIVRDYTGRTPEaREQTLIVTHLNEDRRVLNSMIHDAREKAGELGKEQVMVPVLNTANIRDGELR 1051
Cdd:TIGR02760  612 VDYIASAWLDLTPD-RQNSQVLATTHREQQDLTQIIRNALKQEGQLSRQEVTVPTLKPVNLTGIQRR 677
PRK13889 PRK13889
conjugal transfer relaxase TraA; Provisional
845-1039 1.35e-03

conjugal transfer relaxase TraA; Provisional


Pssm-ID: 237546 [Multi-domain]  Cd Length: 988  Bit Score: 42.75  E-value: 1.35e-03
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 431482973  845 LDESSMVGNTDMARAYALIAAGGGRAVASGDTDQLQAIAPGQPFRLQQTRSAAdvVIMKEIVRQTPE-LREAVYSLINRD 923
Cdd:PRK13889  439 IDEAGMVGTRQLERVLSHAADAGAKVVLVGDPQQLQAIEAGAAFRSIHERHGG--AEIGEVRRQREDwQRDATRDLATGR 516
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 431482973  924 VERALsglesvkpsqvprqegawapeHSVTEFSHSQEAKLAEAQQKAmlkgeafpdipmtLYEAIVRDytgRTPEAREQT 1003
Cdd:PRK13889  517 TGEAL---------------------DAYEAHGMVHAAATREQARAD-------------LIDRWDRD---RQAAPDRSR 559
                         170       180       190
                  ....*....|....*....|....*....|....*.
gi 431482973 1004 LIVTHLNEDRRVLNSMIHDAREKAGELGkEQVMVPV 1039
Cdd:PRK13889  560 IILTHTNDEVRALNEAARERMRAAGDLG-DDVRVTV 594
 
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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