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Conserved domains on  [gi|1319952599|gb|PLM15337|]
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conjugal transfer protein TraG [Klebsiella pneumoniae]

Protein Classification

Graphical summary

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List of domain hits

Name Accession Description Interval E-value
T4SS-DNA_transf super family cl29730
Type IV secretory system Conjugative DNA transfer; These proteins contain a P-loop and ...
100-577 7.08e-118

Type IV secretory system Conjugative DNA transfer; These proteins contain a P-loop and walker-B site for nucleotide binding. TraG is essential for DNA transfer in bacterial conjugation. These proteins are thought to mediate interactions between the DNA-processing (Dtr) and the mating pair formation (Mpf) systems. The C-terminus of this domain interacts with the relaxosome component TraM via the latter's tetramerization domain. TraD is a hexameric ring ATPase that forms the cytoplasmic face of the conjugative pore. The family contains a number of different DNA transfer proteins.


The actual alignment was detected with superfamily member pfam02534:

Pssm-ID: 367119 [Multi-domain]  Cd Length: 468  Bit Score: 358.26  E-value: 7.08e-118
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1319952599 100 RFATDADVRKSKQVTWGNDKKGGVIIGR----YKGQLlRYTQPDF--VSMGAGTRAGKGAGIVIPNLLDFEFSMVVLDPK 173
Cdd:pfam02534   1 RWANDGDLESAGLLTRENTIIGDVYTKDpdawYAGGL-LNTDGDFshVLVFAGTGSGKGVGVVIPNLLVWKGSIVVLDPK 79
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1319952599 174 QECYNITSRYRQKTlGHKVFLLDPFSSKTHG-FNPLFYVDLDHEKGAGYLLNLSTTLWPVAGLaGAEAHFNSGAGRVFIA 252
Cdd:pfam02534  80 GELWELTSGIREKQ-GRKVFVLEPFNPKTSDrYNPLDYIDRGSEQETEDILKVASLIMPGKGG-GRDDFFNNTARQLLVA 157
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1319952599 253 YtellhfamkydrkYLEAVGVKPLFSIGTVLDLYYNVNQEElltDREGWIEKAKndndRYLITD------ALNKIKKLFE 326
Cdd:pfam02534 158 L-------------IALVLRSKPTRTIGQTLRFVRNMLSEP---NLIENKELAV----LLNELDgshhdrVGDNLRFYVN 217
                         250       260       270       280       290       300       310       320
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1319952599 327 SEGEAKSSLEETFQKKLNLFTLPLFRKATDRNDFDLRLLRKEKMTVYLGISADDAKIADEFLNLFFNFAIDVNMRENPDF 406
Cdd:pfam02534 218 KTDETRSSVIGTAVSELALYADPEVRNATSGSDFDLRDLRRDKTSVYVILNPKDLTVVSPLLRVFFQMVVELLYLKLPNG 297
                         330       340       350       360       370       380       390       400
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1319952599 407 VPENKHdVLFLLDEFPAIGAMHYIKKASGFIAGFKLKLLTIYQNLSQLIEIYGVYGAKTLMSMHPCRVIYAVSEKDD-AD 485
Cdd:pfam02534 298 DGRPKE-VLFLLDEFPSLGKLEILEEALATIRGYGIRLTTICQSISQLKETYGGEGAKSILSNHAVVICFAASNDEEtAK 376
                         410       420       430       440       450       460       470       480
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1319952599 486 EVSAKLGYTTLKAKGKSKSRNKGGTSQGESENDAQRALVLPQELGTLKFEEQFVILKGEHPIKCHKAMYYNDDFFMDKLI 565
Cdd:pfam02534 377 YISKLLGKTTVEVESSSKSTDAKGSSRSRSISEVQRPLLTPDEVLRMPDDEQIVITKGQPPIKCKKALYFKDEDFKAELN 456
                         490
                  ....*....|..
gi 1319952599 566 SLSPYLQGVKAG 577
Cdd:pfam02534 457 KPTALTASVKLG 468
 
Name Accession Description Interval E-value
T4SS-DNA_transf pfam02534
Type IV secretory system Conjugative DNA transfer; These proteins contain a P-loop and ...
100-577 7.08e-118

Type IV secretory system Conjugative DNA transfer; These proteins contain a P-loop and walker-B site for nucleotide binding. TraG is essential for DNA transfer in bacterial conjugation. These proteins are thought to mediate interactions between the DNA-processing (Dtr) and the mating pair formation (Mpf) systems. The C-terminus of this domain interacts with the relaxosome component TraM via the latter's tetramerization domain. TraD is a hexameric ring ATPase that forms the cytoplasmic face of the conjugative pore. The family contains a number of different DNA transfer proteins.


Pssm-ID: 367119 [Multi-domain]  Cd Length: 468  Bit Score: 358.26  E-value: 7.08e-118
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1319952599 100 RFATDADVRKSKQVTWGNDKKGGVIIGR----YKGQLlRYTQPDF--VSMGAGTRAGKGAGIVIPNLLDFEFSMVVLDPK 173
Cdd:pfam02534   1 RWANDGDLESAGLLTRENTIIGDVYTKDpdawYAGGL-LNTDGDFshVLVFAGTGSGKGVGVVIPNLLVWKGSIVVLDPK 79
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1319952599 174 QECYNITSRYRQKTlGHKVFLLDPFSSKTHG-FNPLFYVDLDHEKGAGYLLNLSTTLWPVAGLaGAEAHFNSGAGRVFIA 252
Cdd:pfam02534  80 GELWELTSGIREKQ-GRKVFVLEPFNPKTSDrYNPLDYIDRGSEQETEDILKVASLIMPGKGG-GRDDFFNNTARQLLVA 157
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1319952599 253 YtellhfamkydrkYLEAVGVKPLFSIGTVLDLYYNVNQEElltDREGWIEKAKndndRYLITD------ALNKIKKLFE 326
Cdd:pfam02534 158 L-------------IALVLRSKPTRTIGQTLRFVRNMLSEP---NLIENKELAV----LLNELDgshhdrVGDNLRFYVN 217
                         250       260       270       280       290       300       310       320
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1319952599 327 SEGEAKSSLEETFQKKLNLFTLPLFRKATDRNDFDLRLLRKEKMTVYLGISADDAKIADEFLNLFFNFAIDVNMRENPDF 406
Cdd:pfam02534 218 KTDETRSSVIGTAVSELALYADPEVRNATSGSDFDLRDLRRDKTSVYVILNPKDLTVVSPLLRVFFQMVVELLYLKLPNG 297
                         330       340       350       360       370       380       390       400
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1319952599 407 VPENKHdVLFLLDEFPAIGAMHYIKKASGFIAGFKLKLLTIYQNLSQLIEIYGVYGAKTLMSMHPCRVIYAVSEKDD-AD 485
Cdd:pfam02534 298 DGRPKE-VLFLLDEFPSLGKLEILEEALATIRGYGIRLTTICQSISQLKETYGGEGAKSILSNHAVVICFAASNDEEtAK 376
                         410       420       430       440       450       460       470       480
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1319952599 486 EVSAKLGYTTLKAKGKSKSRNKGGTSQGESENDAQRALVLPQELGTLKFEEQFVILKGEHPIKCHKAMYYNDDFFMDKLI 565
Cdd:pfam02534 377 YISKLLGKTTVEVESSSKSTDAKGSSRSRSISEVQRPLLTPDEVLRMPDDEQIVITKGQPPIKCKKALYFKDEDFKAELN 456
                         490
                  ....*....|..
gi 1319952599 566 SLSPYLQGVKAG 577
Cdd:pfam02534 457 KPTALTASVKLG 468
VirD4 COG3505
Type IV secretory pathway, VirD4 component, TraG/TraD family ATPase [Intracellular trafficking, ...
145-557 2.07e-87

Type IV secretory pathway, VirD4 component, TraG/TraD family ATPase [Intracellular trafficking, secretion, and vesicular transport];


Pssm-ID: 442728 [Multi-domain]  Cd Length: 402  Bit Score: 277.25  E-value: 2.07e-87
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1319952599 145 AGTRAGKGAGIVIPNL--LDFEFSMVVLDPKQECYNITSRYRQKtLGHKVFLLDPF-SSKTHGFNPLfyvdlDHEKGAGY 221
Cdd:COG3505     6 GPTGSGKTVGLVIPNLtqLARGESVVVTDPKGDLAELTAGFRRR-AGYDVYVFDPFdPERSHRWNPL-----DEIRDPAD 79
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1319952599 222 LLNLSTTLWPVA-GLAGAEAHFNSGAGRVFIAyteLLHFAMKYDRKyleavgvkplfSIGTVLDLyynvnqeeLLTDREG 300
Cdd:COG3505    80 AQELAEALIPALgGGGGGDPFWREAARALLAA---LILALAEEGRR-----------TLADVYRL--------LSEPEEE 137
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1319952599 301 WIE--KAKNDNDRYLITDALNKIkklFESEGEAKSSLEETFQKKLNLFTLPLFRKATDRNDFDLRLLRKEKMTVYLGISA 378
Cdd:COG3505   138 LREllEALPESPHPPVADTLAAF---LNAAEKTRSSVLSTLASALELLSDPEVAALTSGSDFDLRDLIREKGTLYLVLPP 214
                         250       260       270       280       290       300       310       320
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1319952599 379 DDAKIADEFLNLFFNFAIDVNMREnPDFVPENKHDVLFLLDEFPAIGAMHYIKKASGFIAGFKLKLLTIYQNLSQLIEIY 458
Cdd:COG3505   215 DDLSTLAPLLRLLLSQLIRALLRR-AERSGRLPRPVLLLLDEFANLGRLPSLETLLATGRGYGIRLVLILQSLAQLEAIY 293
                         330       340       350       360       370       380       390       400
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1319952599 459 GVYGAKTLMSMHPCRVIYAVSEKDDADEVSAKLGYTTLKAkgKSKSRNKGGTSQGESEndAQRALVLPQELGTLKFEEQF 538
Cdd:COG3505   294 GEEGAETILGNCGTKIFLGVNDPETAEYLSELLGKRTVER--RSESRSRGSRSRSRSE--QERPLLTPDELRRLPDGEAI 369
                         410
                  ....*....|....*....
gi 1319952599 539 VILKGEHPIKCHKAMYYND 557
Cdd:COG3505   370 VLVRGGPPIRAKKIRYYKD 388
PRK13897 PRK13897
type IV secretion system component VirD4; Provisional
90-565 2.92e-47

type IV secretion system component VirD4; Provisional


Pssm-ID: 237549 [Multi-domain]  Cd Length: 606  Bit Score: 175.37  E-value: 2.92e-47
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1319952599  90 KPKTALFGEARFATDADVRKS-----KQVTWGNDKKGGVIIGRYKGQLLrytqpdFvsmgAGTRAGKGAGIVIPNLLDFE 164
Cdd:PRK13897  115 KKKEKVHGDARWASESDIRKAglrskKGMLLGKDKGGYFVADGFQHALL------F----APTGSGKGVGFVIPNLLFWE 184
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1319952599 165 FSMVVLDPKQECYNITSRYRQKtLGHKVFLLDPFS--SKTHGFNPLFYVdldhEKGAGYLLNlstTLWPVAGLAGAEAHF 242
Cdd:PRK13897  185 DSVVVHDIKLENYELTSGWREK-QGQKVFVWEPANpdGISHCYNPLDWV----STKPGQMVD---DVQKIANLIMPEQDF 256
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1319952599 243 -NSGAGRVFIAYTellhfamkydrKYLEAVGVKpLFSIGTVL------DLYYNVnqeELLTDREGWIekakndndryLIT 315
Cdd:PRK13897  257 wNNEARSLFLGVV-----------LYLLADPEK-VKSFGEVVrtmrsdDVVYNL---AVVLDTLGKV----------IHP 311
                         250       260       270       280       290       300       310       320
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1319952599 316 DALNKIKKLFESEGEAKSSLEETFQKKLNLFTLPLFRKATDRNDFDLRLLRKEKMTVYLGISADDAKIADEFLNLFFNFA 395
Cdd:PRK13897  312 VAYMNIAAFLQKADKERSGVISTMNSSLELWANPLIDTATASSDFNIQEFKKKKTTVYVGLTPDNLTRLQPLMQVFYQQA 391
                         330       340       350       360       370       380       390       400
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1319952599 396 IDVNMRENPDfvPENKHDVLFLLDEFPAIGAMHYIKKASGFIAGFKLKLLTIYQNLSQLIEIYGVYGAKTLMSMHPCRVI 475
Cdd:PRK13897  392 TEFLCRKLPD--KDEPYGVLFLMDEFPTLGKMEQFKTGIAYFRGYRVRLFLIIQDTEQLKGIYEEAGMNSFLSNSTYRIT 469
                         410       420       430       440       450       460       470       480
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1319952599 476 YAVSEKDDADEVSAKLGYTTLKAKGKSKSR----NKGGTSQGESEndAQRALVLPQELGTLKFEEQFVILKGEHPIKCHK 551
Cdd:PRK13897  470 FAANNIETANLISQLVGNKTVEQESLNKPKfldlNPASRSLHISE--VQRALLLPQEVIMLPRDEQILLIESTYPIKSKK 547
                         490
                  ....*....|....
gi 1319952599 552 AMYYNDDFFMDKLI 565
Cdd:PRK13897  548 IKYYEDKFFTSRLL 561
TrwB_TraG_TraD_VirD4 cd01127
TrwB/TraG/TraD/VirD4 family of bacterial conjugation proteins; The TraG/TraD/VirD4 family are ...
369-478 1.43e-13

TrwB/TraG/TraD/VirD4 family of bacterial conjugation proteins; The TraG/TraD/VirD4 family are bacterial conjugation proteins involved in type IV secretion (T4S) systems, versatile bacterial secretion systems mediating transport of protein and/or DNA. They are present in gram-negative and gram-positive bacteria, as well as archaea. They form hexameric rings and belong to the RecA-like NTPases superfamily, which also includes the NTP binding domain of F1 and V1 H(+)ATPases, DnaB and related helicases as well as bacterial RecA and related eukaryotic and archaeal recombinases.


Pssm-ID: 410871 [Multi-domain]  Cd Length: 144  Bit Score: 68.01  E-value: 1.43e-13
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1319952599 369 KMTVYLGISaDDAKIADEFLNLFFNFAIDVNMRENPDFVPENKHDVLFLLDEFPAIGAMHYIKKASGFIAGFKLKLLTIY 448
Cdd:cd01127    36 KGELFLVIP-DRDDSFAALRALFFNQLFRALTELASLSPGRLPRRVWFILDEFANLGRIPNLPNLLATGRKRGISVVLIL 114
                          90       100       110
                  ....*....|....*....|....*....|
gi 1319952599 449 QNLSQLIEIYGVYGAKTLMSMHPCRVIYAV 478
Cdd:cd01127   115 QSLAQLEAVYGKDGAQTILGNCNTKLYLGT 144
 
Name Accession Description Interval E-value
T4SS-DNA_transf pfam02534
Type IV secretory system Conjugative DNA transfer; These proteins contain a P-loop and ...
100-577 7.08e-118

Type IV secretory system Conjugative DNA transfer; These proteins contain a P-loop and walker-B site for nucleotide binding. TraG is essential for DNA transfer in bacterial conjugation. These proteins are thought to mediate interactions between the DNA-processing (Dtr) and the mating pair formation (Mpf) systems. The C-terminus of this domain interacts with the relaxosome component TraM via the latter's tetramerization domain. TraD is a hexameric ring ATPase that forms the cytoplasmic face of the conjugative pore. The family contains a number of different DNA transfer proteins.


Pssm-ID: 367119 [Multi-domain]  Cd Length: 468  Bit Score: 358.26  E-value: 7.08e-118
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1319952599 100 RFATDADVRKSKQVTWGNDKKGGVIIGR----YKGQLlRYTQPDF--VSMGAGTRAGKGAGIVIPNLLDFEFSMVVLDPK 173
Cdd:pfam02534   1 RWANDGDLESAGLLTRENTIIGDVYTKDpdawYAGGL-LNTDGDFshVLVFAGTGSGKGVGVVIPNLLVWKGSIVVLDPK 79
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1319952599 174 QECYNITSRYRQKTlGHKVFLLDPFSSKTHG-FNPLFYVDLDHEKGAGYLLNLSTTLWPVAGLaGAEAHFNSGAGRVFIA 252
Cdd:pfam02534  80 GELWELTSGIREKQ-GRKVFVLEPFNPKTSDrYNPLDYIDRGSEQETEDILKVASLIMPGKGG-GRDDFFNNTARQLLVA 157
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1319952599 253 YtellhfamkydrkYLEAVGVKPLFSIGTVLDLYYNVNQEElltDREGWIEKAKndndRYLITD------ALNKIKKLFE 326
Cdd:pfam02534 158 L-------------IALVLRSKPTRTIGQTLRFVRNMLSEP---NLIENKELAV----LLNELDgshhdrVGDNLRFYVN 217
                         250       260       270       280       290       300       310       320
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1319952599 327 SEGEAKSSLEETFQKKLNLFTLPLFRKATDRNDFDLRLLRKEKMTVYLGISADDAKIADEFLNLFFNFAIDVNMRENPDF 406
Cdd:pfam02534 218 KTDETRSSVIGTAVSELALYADPEVRNATSGSDFDLRDLRRDKTSVYVILNPKDLTVVSPLLRVFFQMVVELLYLKLPNG 297
                         330       340       350       360       370       380       390       400
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1319952599 407 VPENKHdVLFLLDEFPAIGAMHYIKKASGFIAGFKLKLLTIYQNLSQLIEIYGVYGAKTLMSMHPCRVIYAVSEKDD-AD 485
Cdd:pfam02534 298 DGRPKE-VLFLLDEFPSLGKLEILEEALATIRGYGIRLTTICQSISQLKETYGGEGAKSILSNHAVVICFAASNDEEtAK 376
                         410       420       430       440       450       460       470       480
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1319952599 486 EVSAKLGYTTLKAKGKSKSRNKGGTSQGESENDAQRALVLPQELGTLKFEEQFVILKGEHPIKCHKAMYYNDDFFMDKLI 565
Cdd:pfam02534 377 YISKLLGKTTVEVESSSKSTDAKGSSRSRSISEVQRPLLTPDEVLRMPDDEQIVITKGQPPIKCKKALYFKDEDFKAELN 456
                         490
                  ....*....|..
gi 1319952599 566 SLSPYLQGVKAG 577
Cdd:pfam02534 457 KPTALTASVKLG 468
VirD4 COG3505
Type IV secretory pathway, VirD4 component, TraG/TraD family ATPase [Intracellular trafficking, ...
145-557 2.07e-87

Type IV secretory pathway, VirD4 component, TraG/TraD family ATPase [Intracellular trafficking, secretion, and vesicular transport];


Pssm-ID: 442728 [Multi-domain]  Cd Length: 402  Bit Score: 277.25  E-value: 2.07e-87
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1319952599 145 AGTRAGKGAGIVIPNL--LDFEFSMVVLDPKQECYNITSRYRQKtLGHKVFLLDPF-SSKTHGFNPLfyvdlDHEKGAGY 221
Cdd:COG3505     6 GPTGSGKTVGLVIPNLtqLARGESVVVTDPKGDLAELTAGFRRR-AGYDVYVFDPFdPERSHRWNPL-----DEIRDPAD 79
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1319952599 222 LLNLSTTLWPVA-GLAGAEAHFNSGAGRVFIAyteLLHFAMKYDRKyleavgvkplfSIGTVLDLyynvnqeeLLTDREG 300
Cdd:COG3505    80 AQELAEALIPALgGGGGGDPFWREAARALLAA---LILALAEEGRR-----------TLADVYRL--------LSEPEEE 137
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1319952599 301 WIE--KAKNDNDRYLITDALNKIkklFESEGEAKSSLEETFQKKLNLFTLPLFRKATDRNDFDLRLLRKEKMTVYLGISA 378
Cdd:COG3505   138 LREllEALPESPHPPVADTLAAF---LNAAEKTRSSVLSTLASALELLSDPEVAALTSGSDFDLRDLIREKGTLYLVLPP 214
                         250       260       270       280       290       300       310       320
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1319952599 379 DDAKIADEFLNLFFNFAIDVNMREnPDFVPENKHDVLFLLDEFPAIGAMHYIKKASGFIAGFKLKLLTIYQNLSQLIEIY 458
Cdd:COG3505   215 DDLSTLAPLLRLLLSQLIRALLRR-AERSGRLPRPVLLLLDEFANLGRLPSLETLLATGRGYGIRLVLILQSLAQLEAIY 293
                         330       340       350       360       370       380       390       400
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1319952599 459 GVYGAKTLMSMHPCRVIYAVSEKDDADEVSAKLGYTTLKAkgKSKSRNKGGTSQGESEndAQRALVLPQELGTLKFEEQF 538
Cdd:COG3505   294 GEEGAETILGNCGTKIFLGVNDPETAEYLSELLGKRTVER--RSESRSRGSRSRSRSE--QERPLLTPDELRRLPDGEAI 369
                         410
                  ....*....|....*....
gi 1319952599 539 VILKGEHPIKCHKAMYYND 557
Cdd:COG3505   370 VLVRGGPPIRAKKIRYYKD 388
PRK13897 PRK13897
type IV secretion system component VirD4; Provisional
90-565 2.92e-47

type IV secretion system component VirD4; Provisional


Pssm-ID: 237549 [Multi-domain]  Cd Length: 606  Bit Score: 175.37  E-value: 2.92e-47
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1319952599  90 KPKTALFGEARFATDADVRKS-----KQVTWGNDKKGGVIIGRYKGQLLrytqpdFvsmgAGTRAGKGAGIVIPNLLDFE 164
Cdd:PRK13897  115 KKKEKVHGDARWASESDIRKAglrskKGMLLGKDKGGYFVADGFQHALL------F----APTGSGKGVGFVIPNLLFWE 184
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1319952599 165 FSMVVLDPKQECYNITSRYRQKtLGHKVFLLDPFS--SKTHGFNPLFYVdldhEKGAGYLLNlstTLWPVAGLAGAEAHF 242
Cdd:PRK13897  185 DSVVVHDIKLENYELTSGWREK-QGQKVFVWEPANpdGISHCYNPLDWV----STKPGQMVD---DVQKIANLIMPEQDF 256
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1319952599 243 -NSGAGRVFIAYTellhfamkydrKYLEAVGVKpLFSIGTVL------DLYYNVnqeELLTDREGWIekakndndryLIT 315
Cdd:PRK13897  257 wNNEARSLFLGVV-----------LYLLADPEK-VKSFGEVVrtmrsdDVVYNL---AVVLDTLGKV----------IHP 311
                         250       260       270       280       290       300       310       320
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1319952599 316 DALNKIKKLFESEGEAKSSLEETFQKKLNLFTLPLFRKATDRNDFDLRLLRKEKMTVYLGISADDAKIADEFLNLFFNFA 395
Cdd:PRK13897  312 VAYMNIAAFLQKADKERSGVISTMNSSLELWANPLIDTATASSDFNIQEFKKKKTTVYVGLTPDNLTRLQPLMQVFYQQA 391
                         330       340       350       360       370       380       390       400
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1319952599 396 IDVNMRENPDfvPENKHDVLFLLDEFPAIGAMHYIKKASGFIAGFKLKLLTIYQNLSQLIEIYGVYGAKTLMSMHPCRVI 475
Cdd:PRK13897  392 TEFLCRKLPD--KDEPYGVLFLMDEFPTLGKMEQFKTGIAYFRGYRVRLFLIIQDTEQLKGIYEEAGMNSFLSNSTYRIT 469
                         410       420       430       440       450       460       470       480
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1319952599 476 YAVSEKDDADEVSAKLGYTTLKAKGKSKSR----NKGGTSQGESEndAQRALVLPQELGTLKFEEQFVILKGEHPIKCHK 551
Cdd:PRK13897  470 FAANNIETANLISQLVGNKTVEQESLNKPKfldlNPASRSLHISE--VQRALLLPQEVIMLPRDEQILLIESTYPIKSKK 547
                         490
                  ....*....|....
gi 1319952599 552 AMYYNDDFFMDKLI 565
Cdd:PRK13897  548 IKYYEDKFFTSRLL 561
PRK13850 PRK13850
type IV secretion system protein VirD4; Provisional
67-557 4.09e-47

type IV secretion system protein VirD4; Provisional


Pssm-ID: 237531 [Multi-domain]  Cd Length: 670  Bit Score: 175.83  E-value: 4.09e-47
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1319952599  67 KALGVGLV-GALLMVGGLILSgnrKPKTALFGEARFATDADVRKSKQVTWGNDKKG---GVIIG-RYKGQLLRYTQPDFV 141
Cdd:PRK13850   66 RGLAIVVStSVVVLLSQLIVS---LRNREHHGTARWAEEGEMRHAGYLQRYSRITGpifGKTCGpRWFGSYLTNGEQPHS 142
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1319952599 142 SMGAGTRAGKGAGIVIPNLLDFEFSMVVLDPKQECYNITSRYRqKTLGHKVFLLDPFSS--KTHGFNPLFYV-DLDHEKG 218
Cdd:PRK13850  143 LVVAPTRAGKGVGVVIPTLLTFKGSVIALDVKGELFELTSRAR-KASGDAVFKFAPLDPerRTHCYNPVLDIaALPPERR 221
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1319952599 219 AGYLLNLSTTLWPVAGlAGAEAhFNSGAGRVFIAytellhfamkydrKYLEAVGvKPLFSIGTVLDLYYNVNQEELLTDR 298
Cdd:PRK13850  222 FTETRRLAANLITAKG-KGAEG-FIDGARDLFVA-------------GILACIE-RGTPTIGAVYDLFAQPGEKYKLFAQ 285
                         250       260       270       280       290       300       310       320
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1319952599 299 EGwiEKAKN-DNDRYLITDALNKIKKLfesegeaKSSLEETFQKKLNLFTLPLFRKATDRNDFDLRLLRKEKMTVYLGIS 377
Cdd:PRK13850  286 LA--EETQNkEAQRIFDNMAGNDTKIL-------TSYTSVLGDGGLNLWADPLVKAATSRSDFSVYDLRRKRTCIYLCVS 356
                         330       340       350       360       370       380       390       400
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1319952599 378 ADDAKIADEFLNLFFNFAIDVNMRENPDfvPENKHDVLFLLDEFPAIGAMHYIKKASGFIAGFKLKLLTIYQNLSQLIEI 457
Cdd:PRK13850  357 PNDLEVVAPLMRLLFQQVVSILQRSLPG--KDERHEVLFLLDEFKHLGKLEAIETAITTIAGYKGRFMFIIQSLSALTGT 434
                         410       420       430       440       450       460       470       480
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1319952599 458 YGVYGAKTLMSMHPCRVIYAVSEKDDADEVSAKLGYTTLKAKGKSKSRNKGGTSQGEsENDAQRALVLPQELGTLKFEEQ 537
Cdd:PRK13850  435 YDEAGKQNFLSNTGVQVFMATADDETPTYISKAIGDYTFKARSTSYSQARMFDHNIQ-ISDQGAPLLRPEQVRLLDDDTE 513
                         490       500
                  ....*....|....*....|
gi 1319952599 538 FVILKGEHPIKCHKAMYYND 557
Cdd:PRK13850  514 IVLIKGQPPLKLRKVRYYSD 533
PRK13880 PRK13880
conjugal transfer coupling protein TraG; Provisional
65-528 2.48e-25

conjugal transfer coupling protein TraG; Provisional


Pssm-ID: 237540  Cd Length: 636  Bit Score: 110.60  E-value: 2.48e-25
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1319952599  65 GIKALGVGLVGALLMVGglILSGNRKPKTALFGEARFATDADV---------RKSKQVTWGNDKKG--GVIIGRY---KG 130
Cdd:PRK13880   88 GMVVSTVGLLGVAVAKV--VTSNSSKANEYLHGSARWAEKKDIqaagllpreRNVLEIVTGKAAPTatGVYVGGWqdkDG 165
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1319952599 131 QL--LRYTQPDFVSMGAGTRAGKGAGIVIPNLLDFEFSMVVLDPKQECYNITSRYRQKTLGHKVFLLDPFSSK-THGFNP 207
Cdd:PRK13880  166 NFhyLRHNGPEHVLTYAPTRSGKGVGLVVPTLLSWGHSSVITDLKGELWALTAGWRQKHAKNKVLRFEPASLSgSVCWNP 245
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1319952599 208 LFYVDLDHEKGAGYLLNLSTTLWPVAGlAGAEAHFNSGAGRVFIAYteLLHFAMKYDrkyleAVGVKPLFSigtvldlyy 287
Cdd:PRK13880  246 LDEIRLGTEYEVGDVQNLATLIVDPDG-KGLESHWQKTAFALLVGV--ILHALYKAK-----NEGGTATLP--------- 308
                         250       260       270       280       290       300       310       320
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1319952599 288 nvNQEELLTD-----REGWIEKAK----NDNDRYLITDALNKIkkLFESEGEAKSSLeETFQKKLNLFTLPLFRKATDRN 358
Cdd:PRK13880  309 --SVDAMLADpnrdiGELWMEMTTyghvDGQNHPAIGSAARDM--MDRPEEEAGSVL-STAKSYLALYRDPVVARNVSRS 383
                         330       340       350       360       370       380       390       400
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1319952599 359 DFDLRLLRKEKMTVYLGISA---DDAK---IADEFLNLFFNFAIDVNMRENPDFVPENKHDVLFLLDEFPAIGAMHYIKK 432
Cdd:PRK13880  384 DFRIKDLMHHDDPVSLYIVTqpnDKARlrpLVRVMVNMIVRLLADKMDFENGRPVAHYKHRLLMMLDEFPSLGKLEILQE 463
                         410       420       430       440       450       460       470       480
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1319952599 433 ASGFIAGFKLKLLTIYQNLSQLIEIYGVYGA-KTLMSMHPCRVIYAVSEKDDADEVSAKLGYTTLKAKGKSKSRNKGGTS 511
Cdd:PRK13880  464 SLAFVAGYGIKCYLICQDINQLKSRETGYGHdESITSNCHVQNAYPPNRVETAEHLSKLTGQTTVVKEQITTSGRRTSAM 543
                         490       500
                  ....*....|....*....|
gi 1319952599 512 QGE---SENDAQRALVLPQE 528
Cdd:PRK13880  544 LGQvsrTYQEVQRPLLTPDE 563
PRK13822 PRK13822
conjugal transfer coupling protein TraG; Provisional
92-555 1.39e-24

conjugal transfer coupling protein TraG; Provisional


Pssm-ID: 237522 [Multi-domain]  Cd Length: 641  Bit Score: 108.51  E-value: 1.39e-24
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1319952599  92 KTALFGEARFAT----------------------DADVRKSKQV------TWGndkKGGviigryKGQLLRYTQpDFVS- 142
Cdd:PRK13822  156 KRAIHGDADWMKmkeaaklfppdggivigeryrvDKDSVAALPFrpddrtTWG---KGG------KAPLLTFDG-DFGSt 225
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1319952599 143 ---MGAGTRAGKGAGIVIPNLLDFEFSMVVLDPKQECYNITSRYRqKTLGHKVFLLDPFSSKThGFNPLfyvdldhekga 219
Cdd:PRK13822  226 hglVFAGSGGFKTTSVVVPTALKWGGPLVVLDPSTEVAPMVSEHR-RDAGREVIVLDPTNPGT-GFNVL----------- 292
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1319952599 220 GYLLNLSTT----LWPVAG-LAGAEAHFNSGAGRVFIAYTELLhfamkydrkyLEAVgvkplfsIGTV-LDLYYNVNQEE 293
Cdd:PRK13822  293 DWIGRSGGTkeedIVAVASwILSDSKRTESSRDDFFRNSAHQL----------LTAL-------LAHVcLSGEYEGKERT 355
                         250       260       270       280       290       300       310       320
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1319952599 294 LLTDREGWIEKAKNDNDRylitdaLNKIKKLFESE------GEAKSSLEETFQ-------KKLNLFTLPLFRKATDRNDF 360
Cdd:PRK13822  356 LRTLRAILSEPEPSLRAR------LRDIYENSESDfirenvGVFVNMTEQTFSgvyatasKDTQWLSYPNYAALVSGNSF 429
                         330       340       350       360       370       380       390       400
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1319952599 361 DLRLLRKEKMTVYLGIsadDAKIADE-----------FLNLFFNfaidvnmrENPDFvpenKHDVLFLLDEFPAIGAMHY 429
Cdd:PRK13822  430 STSDLAAGNTDVFINI---PLKILESypglarviigsLLNAMYN--------ADGNV----KGRALFLLDEVARLGYMRI 494
                         410       420       430       440       450       460       470       480
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1319952599 430 IKKASGfiAGFK--LKLLTIYQNLSQLIEIYGVYGAKTLMSMHPCRVIYAVSEKDDADEVSAKLGYTTLKAKGKSKSRNK 507
Cdd:PRK13822  495 LETARD--AGRKygITLMLIYQSIGQLREHFGGRGATSWFESASWISFAAIKDLDTADYISERCGEMTVEVDQTSRSSGW 572
                         490       500       510       520
                  ....*....|....*....|....*....|....*....|....*....
gi 1319952599 508 GGTSQGESENDAQRALVLPQE-LGTLKFEEQFVILKGEHPIKCHKAMYY 555
Cdd:PRK13822  573 SGSSRSRSKQLQRRPLIMPHEiLQSMRADEQIIFVQGNPPLRCGRAIYF 621
PRK13876 PRK13876
conjugal transfer coupling protein TraG; Provisional
65-560 1.72e-24

conjugal transfer coupling protein TraG; Provisional


Pssm-ID: 237538  Cd Length: 663  Bit Score: 108.09  E-value: 1.72e-24
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1319952599  65 GIKALGVGLVGALLMVGGLILSGNRKPKTALFGEARFATDADVRKSkqvtwGNDKKGGVIIGRYKGQLLRYTQPDFVSMG 144
Cdd:PRK13876   76 GAIAASGGFVAIAVAIAMSVWRAREAKRVTTYGSARWAERREIRAA-----GLLGPDGVVLGRHDRDYLRHDGPEHVLCF 150
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1319952599 145 AGTRAGKGAGIVIPNLLDFEFSMVVLDPKQECYNITSRYRQKtLGHkVFLLDPFSSKTHGFNPLF--------------- 209
Cdd:PRK13876  151 APTRSGKGVGLVVPTLLTWPGSAIVHDIKGENWQLTAGFRAR-FGR-VLLFDPTNAKSAAYNPLLevrrgewevrdvqni 228
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1319952599 210 ---YVD-------LDH-EKGAGYLL----------NLSTTLwpvAGLAGaeahFNSGAGRVFiayTELLHFAMKydRKYL 268
Cdd:PRK13876  229 adiLVDpegslerRNHwEKTSHALLvgailhvlyaEEDKTL---AGVAN----FLSDPKRPI---EATLRAMMT--TPHL 296
                         250       260       270       280       290       300       310       320
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1319952599 269 EAVGVKPLFSIGTvldlyynvnqEELLTdregwiekaKNDNDRylitdalnkikklfesegeakSSLEETFQKKLNLFTL 348
Cdd:PRK13876  297 GEAGPHPVVASAA----------RELLN---------KSDNER---------------------SGVLSTAMSFLGLYRD 336
                         330       340       350       360       370       380       390       400
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1319952599 349 PLFRKATDRNDFDLRLL--RKEKMTVYLGISADDAKIADEFLNLFFNfAIDVNMRENPDFvPENKHDVLFLLDEFPAIGA 426
Cdd:PRK13876  337 PVVAEVTSRCDWRIADLvaGERPVSLYLVVPPSDISRTKPLIRLILN-QIGRRLTEDLDG-KARRHRLLLMLDEFPALGR 414
                         410       420       430       440       450       460       470       480
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1319952599 427 MHYIKKASGFIAGFKLKLLTIYQNLSQlieIYGVYGAKT--LMSMHpCRVIYAVSEKDDADEVSAKLGYTT-LKAkgksk 503
Cdd:PRK13876  415 LDFFESALAFMAGYGIKSFLIAQSLNQ---IEKAYGQNNsiLDNCH-VRVSFATNDERTAKRVSDALGTATeLRA----- 485
                         490       500       510       520       530       540
                  ....*....|....*....|....*....|....*....|....*....|....*....|....
gi 1319952599 504 SRNKGGTSQG-------ESENDAQRALVLPQELGTLKFEEQFVILKGEHPIKCHKAMYYNDDFF 560
Cdd:PRK13876  486 MKNYAGHRLSpwlghlmVSRQETARPLLTPGEVMQLPPDDEIVMVSGVPPIRAKKARYYEDARF 549
TraG-D_C pfam12696
TraM recognition site of TraD and TraG; This family includes both TraG and TraD as well as ...
414-534 1.98e-23

TraM recognition site of TraD and TraG; This family includes both TraG and TraD as well as VirD4 proteins. TraG is essential for DNA transfer in bacterial conjugation. These proteins are thought to mediate interactions between the DNA-processing (Dtr) and the mating pair formation (Mpf) systems. This domain interacts with the relaxosome component TraM via the latter's tetramerization domain. TraD is a hexameric ring ATPase that forms the cytoplasmic face of the conjugative pore.


Pssm-ID: 432726 [Multi-domain]  Cd Length: 125  Bit Score: 95.79  E-value: 1.98e-23
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1319952599 414 VLFLLDEFPAIGAMHYIKKASGFIAGFKLKLLTIYQNLSQLIEIYGVYGAKTLMSMHPCRVIYAVSEKDDADEVSAKLGY 493
Cdd:pfam12696   2 VLFVLDEFANLGKIPDLEKLISTGRSRGISLMLILQSIAQLEELYGKDGAETILGNCNTKVFLGGGDEETAKYLSKLLGK 81
                          90       100       110       120
                  ....*....|....*....|....*....|....*....|....
gi 1319952599 494 TTLKAKGKSKSRNKGGTSQGESENDAQ---RALVLPQELGTLKF 534
Cdd:pfam12696  82 YTVVSTTTSSSSSGSGGSGSSSSSSSQlvgRPLLTPDELRRLPR 125
TrwB_TraG_TraD_VirD4 cd01127
TrwB/TraG/TraD/VirD4 family of bacterial conjugation proteins; The TraG/TraD/VirD4 family are ...
369-478 1.43e-13

TrwB/TraG/TraD/VirD4 family of bacterial conjugation proteins; The TraG/TraD/VirD4 family are bacterial conjugation proteins involved in type IV secretion (T4S) systems, versatile bacterial secretion systems mediating transport of protein and/or DNA. They are present in gram-negative and gram-positive bacteria, as well as archaea. They form hexameric rings and belong to the RecA-like NTPases superfamily, which also includes the NTP binding domain of F1 and V1 H(+)ATPases, DnaB and related helicases as well as bacterial RecA and related eukaryotic and archaeal recombinases.


Pssm-ID: 410871 [Multi-domain]  Cd Length: 144  Bit Score: 68.01  E-value: 1.43e-13
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1319952599 369 KMTVYLGISaDDAKIADEFLNLFFNFAIDVNMRENPDFVPENKHDVLFLLDEFPAIGAMHYIKKASGFIAGFKLKLLTIY 448
Cdd:cd01127    36 KGELFLVIP-DRDDSFAALRALFFNQLFRALTELASLSPGRLPRRVWFILDEFANLGRIPNLPNLLATGRKRGISVVLIL 114
                          90       100       110
                  ....*....|....*....|....*....|
gi 1319952599 449 QNLSQLIEIYGVYGAKTLMSMHPCRVIYAV 478
Cdd:cd01127   115 QSLAQLEAVYGKDGAQTILGNCNTKLYLGT 144
TrwB_AAD_bind pfam10412
Type IV secretion-system coupling protein DNA-binding domain; The plasmid conjugative coupling ...
333-547 1.02e-10

Type IV secretion-system coupling protein DNA-binding domain; The plasmid conjugative coupling protein TrwB forms hexamers from six structurally very similar protomers. This hexamer contains a central channel running from the cytosolic pole (made up by the AADs) to the membrane pole ending at the transmembrane pore shaped by 12 transmembrane helices, rendering an overall mushroom-like structure. The TrwB_AAD (all-alpha domain) domain appears to be the DNA-binding domain of the structure. TrwB, a basic integral inner-membrane nucleoside-triphosphate-binding protein, is the structural prototype for the type IV secretion system coupling proteins, a family of proteins essential for macromolecular transport between cells and export.


Pssm-ID: 431268 [Multi-domain]  Cd Length: 386  Bit Score: 63.85  E-value: 1.02e-10
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1319952599 333 SSLEETFQKKLNLFTLplfrKATDRNDFDLR-LLRKEKMTVYLGISADDA--KIADEFLNLFFNFAIDVNMRenpdfVPE 409
Cdd:pfam10412 169 ASIRATLATNLRALRF----LAPDGERFSIReWITEEDPGGWLFITYRADqrAALRPLLSCWLDLAIRALLS-----LPP 239
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1319952599 410 NKHDVL-FLLDEFPAIGAMHYIKKASGFIAGFKLKLLTIYQNLSQLIEIYGVYGAKTLMSMHPCRVIYAVSEKDDADEVS 488
Cdd:pfam10412 240 SRDRRLwFFLDELPALGRLPSLKDLLAEGRKFGGAVVLGLQSIAQLREIYGEDGAQTILSNCGTKLILRVSDGETAELCS 319
                         170       180       190       200       210       220
                  ....*....|....*....|....*....|....*....|....*....|....*....|.
gi 1319952599 489 AKLGYTTLKAKGKSKS--RNKGGTSQGESENDAQRALVLPQELGTLKFEEQFVILKGEHPI 547
Cdd:pfam10412 320 DLLGDREVERMDESLSygANNSRDGVTLGRQRRVRPLVLPSEIMNLPRLHGYLKFPDGFPV 380
TrwB_TraG_TraD_VirD4 cd01127
TrwB/TraG/TraD/VirD4 family of bacterial conjugation proteins; The TraG/TraD/VirD4 family are ...
145-183 1.90e-03

TrwB/TraG/TraD/VirD4 family of bacterial conjugation proteins; The TraG/TraD/VirD4 family are bacterial conjugation proteins involved in type IV secretion (T4S) systems, versatile bacterial secretion systems mediating transport of protein and/or DNA. They are present in gram-negative and gram-positive bacteria, as well as archaea. They form hexameric rings and belong to the RecA-like NTPases superfamily, which also includes the NTP binding domain of F1 and V1 H(+)ATPases, DnaB and related helicases as well as bacterial RecA and related eukaryotic and archaeal recombinases.


Pssm-ID: 410871 [Multi-domain]  Cd Length: 144  Bit Score: 39.13  E-value: 1.90e-03
                          10        20        30        40
                  ....*....|....*....|....*....|....*....|.
gi 1319952599 145 AGTRAGKGAGIVIPNLLDF--EFSMVVLDPKQECYNITSRY 183
Cdd:cd01127     6 GTTGSGKTTSIVIPLLDQAarGGSVIITDPKGELFLVIPDR 46
 
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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