Conserved Protein Domain Family
PAP_PilO

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pfam06864: PAP_PilO 
Pilin accessory protein (PilO)
This family consists of several enterobacterial PilO proteins. The function of PilO is unknown although it has been suggested that it is a cytoplasmic protein in the absence of other Pil proteins, but PilO protein is translocated to the outer membrane in the presence of other Pil proteins. Alternatively, PilO protein may form a complex with other Pil protein(s). PilO has been predicted to function as a component of the pilin transport apparatus and thin-pilus basal body. This family does not seem to be related to pfam04350.
Statistics
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PSSM-Id: 399685
View PSSM: pfam06864
Aligned: 8 rows
Threshold Bit Score: 365.283
Threshold Setting Gi: 187725509
Created: 11-May-2020
Updated: 7-Aug-2020
Structure
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Aligned Rows:
PubMed ReferencesClick to see Conserved Features Help

Sequence Alignment
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Format: Row Display: Color Bits: Type Selection:
WP_013741418   24 LVSGLFWQV--LPTGHNYK-DEARKIARRERERtgatldvVFLRRHVDVVQ-----AGFVVRGGRA------------RK 83  Pusillimonas s...
Q11ZI8         15 LVAGLVWHP--LHNAGGARsKEIRHFADESEFD-------FKVLRGSESPH-----VGFARRSDGA------------KS 68  Polaromonas sp...
jgi:Rpic_1535  14 YAVGLTWRH---EDARPSR-AALRKKARDLQARw-----sVVHQTRTGHVQ-----AGFCAGLEGAa----------sNW 69  Ralstonia pick...
WP_014002690   14 FAAGLYWRH---EDRKPSR-KDLLAGSRGTDFWv------VQRRTKSRSLQ-----SGFTRPLLGSdfllgapkrlaqDK 78  Acidithiobacil...
Q7N7Q6         25 WIGGLRWSPy-VKVKRGPR-RRQRVRPVASRSQyid-vhlVVGNRSGRRQQ--------TARMMGTgiir----klycRH 89  Photorhabdus l...
ACQ67989       19 FLAGIDWLPvtLRAGKNVK-SEARRQGADr----------VVSYRYRDRQKhpqwvMGLVNWSALA------------LP 75  Candidatus Ham...
Q4K7M3         25 FVTGLRWQP--LDSVTGYM-KEARQFGKANQLDi------VTIRRTPRIIQ-----AGFVSRNDGV------------TK 78  Pseudomonas pr...
Q7N633         19 LVAGIIWRP---PVAVLAR-ANMRRNGIAAGFTl------AVRHRVGRGVQ-----VGYAPKEAGEp------------- 70  Photorhabdus l...
WP_013741418   84 ----GTVSLAAVAADVL-GPT-----FIAAFPLPD--GRYALVSAIHDA-LVPDSDGVFDTEETKQRIRELWnslstdPN 150 Pusillimonas s...
Q11ZI8         69 ----GQISAAALIADIV-GANdahrnFLVAIPIPDdkDQYLRVVSHAGV-ILADGDAVGTRDEIRVRLSEDF------AY 136 Polaromonas sp...
jgi:Rpic_1535  70 ----RTKPLAALVADSH-PQP-----WCGFYRISA--DLYWYIAVRDGQeVLPDGDRTGTLEELEQLHALHK-------- 129 Ralstonia pick...
WP_014002690   79 pykgRVYSLAAAVADVI-QEP-----WLGIFDLGN--GLYWYIAVRDSYeILPDGDAVGDWDAVDALRRQHA-------- 142 Acidithiobacil...
Q7N7Q6         90 ----TPYSLAIAFLSHS-GPN-----GYGIYDLGE--GQWLFLATQKGL-PSVMADIVGTRENVNAALSRFLtfn-paPD 155 Photorhabdus l...
ACQ67989       76 kgckDGYALALLIVPQLkGSG-----Y-AIIAIDR--THYGFVSSIDGVlI---NDLVGDKAAIVQAQKNFLqfn-pePE 143 Candidatus Ham...
Q4K7M3         79 ----GMYSLASTLAGQL-GES-----WVAAWRVSGeeDRFAVVAVHDGG-VIPGCDVMGTEADIRKRVSQQRs-----RG 142 Pseudomonas pr...
Q7N633         71 ----GYYSLAAVLAKVVdKSN-----WIGAFRLSD--ACYALVAVHQGA-IMAGRDLIGTREEIETKLRETVqlv-edAN 137 Photorhabdus l...
WP_013741418  151 VSElQVFAPQEL-WPGGKPISLQDLLPGIKRKHR---------LRQRSvwts---tsitTLATWFVLAALAFAGYGLWRG 217 Pusillimonas s...
Q11ZI8        137 GNWdAIVCPGDWnIPNSEERGFDDFFNEANLKKPrrwalsdvsLRIKK-----------FLVPTLLLLALLFGGLYGFRL 205 Polaromonas sp...
jgi:Rpic_1535 130 -------ASGDWnVVRGTEAELADIVrt--------------sRSVKGltdlepgprryVLPVAGVLTVAALAGVGTWWY 188 Ralstonia pick...
WP_014002690  143 ----AYGEPSTF--RDGGLEEIASILrq--------------gPKVQPlvdvrknpvlaVAIWSGVVTATAVGGAVAWHI 202 Acidithiobacil...
Q7N7Q6        156 KSW-RVVSDPD------NPAHWRSIISALSAHQYrmc---rlqRRWRSp----------LLLMAVFISLL----IVVWVL 211 Photorhabdus l...
ACQ67989      144 GGW-QMFAPAEWgIADSQPFDLDGLLAGTAFPASarfqatsrqRRWLG---------------LFTLSGLILAGYFGWQG 207 Candidatus Ham...
Q4K7M3        143 IEFeAWYLPVEF-GMGGTPIDVEELLQPSKLKRE---------YRLRPlvfglskaeivQLS---IISLLIGGAFIGWLQ 209 Pseudomonas pr...
Q7N633        138 GVWhAIYAPKEF-ESLWPEMPLEQLLSKSILKKSv--------GQLESltgemskyqikLFAMTTGLTLLLGGGWWMWHT 208 Photorhabdus l...
WP_013741418  218 YEAKVTREAQAQRALQLERLRS----QTAVSGnd---lALMRPWSSQPTIADFAATCVTAIGQVPITLDGWVLLNAQCNA 290 Pusillimonas s...
Q11ZI8        206 WNLKKIAAAEALRLQNEEVMRG----QRPTAA------APVKPWPTMPLPGPFAAACQVASAKAGYTLGNWSFASKVCSS 275 Polaromonas sp...
jgi:Rpic_1535 189 QQRQAEAQRAADLARQRAAQAM----HAAKQAk-----QQIPPWTLQPVPSAVVDACRSAWHGRALATKGWLLTGWSCQF 259 Ralstonia pick...
WP_014002690  203 HETKVEQEKIAAQERRIAIERA----IEARRAa-----SAVLPWAAQPLPANFIRACTSALGKVSPSDLGWLLKSTQCRL 273 Acidithiobacil...
Q7N7Q6        212 LQSGKSPDERLPMTETVQVRAA----RLFEETpk--pvDLPHPWADKPLLPAFLARCVMTSRTIPVLLAGWRLTAGSCRK 285 Photorhabdus l...
ACQ67989      208 YLTHQETLRQAAIRAAWLAQKQ----TQMSP-------ALRSPWDDTPRLNAFIRACADRWQKIPLSLAGWRFKEAQCAQ 276 Candidatus Ham...
Q4K7M3        210 WNAHKQRLAQEALIEAEKRRLAdlekLQAETGtqqpaqALDHPWAKLPSVTTFIQGCSEVLYQLPLNISGWSFADAQCDG 289 Pseudomonas pr...
Q7N633        209 YKQNRVVEVPDLPREVVET-------------------LPPHPWLAQPQMARQFSIWKRVLARVPLSLAGWQVESISLDT 269 Photorhabdus l...
WP_013741418  291 KS-----TNATFARTDGRTVVGFAQavn---iwRPQVQVQFSIDGDL-GTLQW---PISMSPA--GD--EGLQPMNTRAN 354 Pusillimonas s...
Q11ZI8        276 DG-----LEATWTRSSQYAWISHLK--------LIRPEAQLSSDGNT-ASVSV---PFTVAGP--NDftEQLPNQQDAVL 336 Polaromonas sp...
jgi:Rpic_1535 260 GSpvtvnVAAQWERDGGVA--------------EDAP-GTLLDDGNHsRSTEVkpyTFTIQPT-------GIDDFEVAKR 317 Ralstonia pick...
WP_014002690  274 VNgr-vvLQNSWEIGPSATA-------------LEAPEGVLVDNGQKiLSKEV---LSSIAPS--RD--GNVLPEALAER 332 Acidithiobacil...
Q7N7Q6        286 DG-----VRLHYEIMPGGTAAHFVQrvq--svfKQSPVFDLVQGAKE-GRVFL---PWKPLPV--RN--ETVPAVSVQLM 350 Photorhabdus l...
ACQ67989      277 EGt----LRLAYSKPAGATVGDFADrvkqvyagQTTPYFNLPGQGDT-GGFSQ---PVTFTAS--KDt-RPLPEADNQIQ 345 Candidatus Ham...
Q4K7M3        290 SQ-----VLASYKRTGNSTAAELINask--gyfSDRP--TFFDEGNS-ATLQF---SLSLPAA--GD--EPLIDAIEVLA 352 Pseudomonas pr...
Q7N633        270 DT-----VSVSYQRHEGMPINIFQVaai--nifRAGP--VISNGGEQ-AQVLI---PIEQQSEdqADndDVLQSSDQALI 336 Photorhabdus l...
WP_013741418  355 SFMTWWQTRMVPFELVATTs-TLAPGYTPPVDTSDPKLTQPHWKTASWSIKsTPRN----PVQLLQGIEQ----DGVRLQ 425 Pusillimonas s...
Q11ZI8        337 RMIDLSSRYGVAVKIDTPVe-PEPPKTLPGQQGAVPSTQPPPWTALPIEFK-TGIG----PVEMASLINS----PGLRIQ 406 Polaromonas sp...
jgi:Rpic_1535 318 IVWSVSHRKAFQLKLAATQ-----PAALPGANGPDAPEP-APWIGNAADFT-LAMA----P--WFSGASAfdqvPGLRLT 384 Ralstonia pick...
WP_014002690  333 EIYGLSQALSLKVRLLASQ--PRVPRSLPGAKSSPSKPPSRPWTYLAFSVS-GDLShwgnP----RDWDI----PGLRFS 401 Acidithiobacil...
Q7N7Q6        351 KMVSNFQQWQIPLTLNELT----PASALPGDGQSIPS---QDWREYLFSFS-SRVM----PAWLFAELDD----TGLRMN 414 Photorhabdus l...
ACQ67989      346 RLTTFAQRMRLPIHLQEDD---------PRQVSAQGEERIMPWRSFSFSLD-TALS----PTLLFDELDD----LGLRLH 407 Candidatus Ham...
Q4K7M3        353 DLSSWLHRFSQDPKLKEVPvvVPQQPALPGQPAPPPPPP-PQWKQFQLDVV-SGVL----PYDSFGEAPS----QGLRLR 422 Pseudomonas pr...
Q7N633        337 ELISYFQALDLPPPVLTESasVLPPPPPPRAEGETQVWANPDWQTYSWTLS-SQLP----PDALFSGKPF----PGLRVT 407 Photorhabdus l...
WP_013741418  426 EVELVFNADGKlNWSLKGELY 446 Pusillimonas sp. T7-7
Q11ZI8        407 KITYSVVSGAF-QYSLSGVQY 426 Polaromonas sp. JS666
jgi:Rpic_1535 385 EVSVDLRDG---QWHAKGTLY 402 Ralstonia pickettii 12J
WP_014002690  402 SLTFSPSKTGDiQIKALGNLY 422 Acidithiobacillus caldus
Q7N7Q6        415 SLTFTLTSQGQlTYQTEGYIY 435 Photorhabdus laumondii subsp. laumondii
ACQ67989      408 VITLTLSQGRL-RYRMEGKLY 427 Candidatus Hamiltonella defensa 5AT (Acyrthosiphon pisum)
Q4K7M3        423 EIKTEYKAGHL-MWSVKGDLY 442 Pseudomonas protegens Pf-5
Q7N633        408 SAKVVLADGFP-QWELNGVFY 427 Photorhabdus laumondii subsp. laumondii
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