Conserved Protein Domain Family
PorP_SprF

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pfam11751: PorP_SprF 
Type IX secretion system membrane protein PorP/SprF
This entry describes a protein family unique to, and greatly expanded in, the Bacteriodetes. Species in this lineage include several, such as Cytophaga hutchinsonii and Cytophaga johnsonae (Flavobacterium johnsoniae), that exhibit a poorly understood rapid gliding phenotype. Several members of this protein family are found in operons with other genes whose loss leads to a loss of the rapid gliding phenotype.
Statistics
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PSSM-Id: 403066
Aligned: 52 rows
Threshold Bit Score: 142.804
Created: 24-Mar-2022
Updated: 17-Oct-2022
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:
jgilanl:CHU1671  29 LLNGQDVQFSQYYNTPLFSNPAFAGTGDN-TRLGMHYRTQWTNIAKPYTTYAVWGDHAIES--ARs------GIGLWIMR 99 
jgilanl:CHU0779  11 NTAVYPDQFGAYFNNMHLVTPSYFPKDVK-VNLSLSYKSRTGALN-KISTFNVAFTRVFNHtkPTn-----hLIRIYFYN 83 
jgilanl:CHU1161  30 NGALIPDTYDQFFQNYYLINPANTDTAGV-I-LHMGHKSQLGVFR-GVRQTYFDANFRIQS--NRfnr--ahSVGIQLFN 102
jgilanl:CHU2605  29 ISIAQDIHLTQYYTSNLSLNPAYTGNFDGdLKVVANSRSQWSQISPSMKTNMISVEKKFLK--RPde----fGLGLILIN 102
WP_011585181     19 ISKGQDAVFSQYYSSGLYLNPAFAAAEPA-TSVGFNSRVQWKSITTPYTTNQASLIVPLYR--SSnkalnlgGLGLSVFQ 95  Cytophaga hu...
WP_011584945     24 TAFSQDIQFSQFYANPMFHNPAFAGSIHA-TRGMVQTRLQWLGLDANYKTYYAAGDTYLSK--YKs------GLGFQIVR 94  Cytophaga hu...
jgilanl:CHU1904  24 VSKGQDIQFSQFYSVPMFHNPAFAGSVHA-TRATVLTRLQWLGLDANYKTYYAAGDTYLEK--YKs------GLGFQIVR 94 
WP_008199497     15 LCFGQDVQYSQFYANPMYLNPAFAGSTGL-TRLGLNFRTQWPALDQSFIAYTAYADHFVEK--YNs------GLGLIITG 85  Algoriphagus...
EAZ82068         16 SLYAQDVQYSQFYAAPLYLNPAMAGSSEM-TRIGVNYRNQWPGLDQSFNSYSAYIDHYLFN--INs------GIGLIFNK 86 
WP_008198145     21 SSYAQDTQFSQFYAAPLFLNPALTGSSEL-TRIGINYRNQWPGLDQSFNSYSAYIDHYIFD--YNs------GVGLIFNG 91  Algoriphagus...
jgilanl:CHU1671 100 DAQGQtrTHSTEVNVSYSYLVPLESGWVFRPGLQAGFAVRDAnySSALFGDQidn---ngTTGAPSSD-PILnaspSKLY 175
jgilanl:CHU0779  84 EKDGPy-IHRPRAYINYGYKIALSKQVNIAAGAAFGFAQT-------------------------AFTaPSStangNSIS 137
jgilanl:CHU1161 103 NSEGDf-FSKNRIYGRYAFDIHLSETYFLSAGIAVGAVSY-------------------------AFKaTQSsaggSDLA 156
jgilanl:CHU2605 103 DQVSSyfLHTNKIYISGSYQKNY-KGHLLRFGVQSGIVMRNIntNDQTFPSQwdy---qlGAYDPTANsNEGsvknSWNY 178
WP_011585181     96 NKAGDigLTSLGVNINAAFVIPLNEQNHILTGVQVGFMQKTIdfTKGQWGSQfs----pvNGFDSSIDpGEYnfiaSHTY 171 Cytophaga hu...
WP_011584945     95 DIQGSsiYSSTQFSFLYSYEVPVTKTFTVRFGLQASGVQRTLnySGLRFPNQfndaaqdvFVGGGNYQtg----neNQLY 170 Cytophaga hu...
jgilanl:CHU1904  95 DIQGAsiYASTQFSFLYSYEIPLSEKFTARLGLQATGVQRTLdyNGLRYPSQfrds-ttsYIGGGNYQtg----isSQLY 169
WP_008199497     86 AKESFtqSQVHEIGLVYSYRLRLGEKRFLNAGAQGSFLARDAmfDKVILGTQlni--dtgSIDGASGD--NFegdsKLRT 161 Algoriphagus...
EAZ82068         87 SQQSManLSVSEIGAVYSYRMRLGFRSFLRIGGQVSYMDRDAyfGDLLFGSQidd--qtgAIGDYSGEnIGEd--fRQQF 162
WP_008198145     92 SQESMaqLSTNEIGLLYSYKLQISENLFFSVGGQASYMQRNAffSDLVFGSQidi--ingTVGGITDElNGVpldsKYSF 169 Algoriphagus...
jgilanl:CHU1671 176 PDIGAGGLVYN----E------NFWFGLGINHLNTp-nQSVTNTKG-FDLPMRFNIQTGYKIMLNggggyrnyrpqggke 243
jgilanl:CHU0779 138 PDASIGLSLQV----K------NFEAGFSVCQLLn---SEVNPVVapIIYRRYYNTYLSYHADLSp-------------f 191
jgilanl:CHU1161 157 YDGSTGLWVVG----R------KLKAGISIQQISq---GKLSPLGqiFELRRQYNANVSYLFFINp-------------d 210
jgilanl:CHU2605 179 INVNAGVGWAHlfgkV------KLSAGYALFNATRp-tEGYGNANk--sIPFRHVFNANAVYYLSt-------------k 236
WP_011585181    172 PDVSFGAIYYNnprrEireqgkSFYLGYSAYHFNKpneSVIKDQN--SALPVLSKIIAGGEFSln-------------et 236 Cytophaga hu...
WP_011584945    171 ADFSAGTVIYS----D------RLWGGFSVQHLNTp-vQSFAGATK-DNLDMTYQLIGGYKIPLSqrkylay--tedkte 236 Cytophaga hu...
jgilanl:CHU1904 170 ADFSAGTVVYS----D------KLWGGFSVQHLNTp-tQSFAGAAP-DKLAMNFQLTGGYKIILAkrkylay--tddvte 235
WP_008199497    162 MDLHVGLLYYD----D------RFWFGGSAFHLLEp-qISYLEEDS-NELPIKYSLQGGVKFNMSpgdindy-fnntdqe 228 Algoriphagus...
EAZ82068        163 VDYSFGFLYNN----E------NVWFGLSTAHVTq---PNMSFIDgqSRLPLKVSAHGGVKFDLSggssraf-ynqksgt 228
WP_008198145    170 MDYSIGALIFT----D------KYWFGVSAHHLSEp-nRSFVDGQL-SKLPMKLSAQGGIKFDLGhggrdyf--thqyse 235 Algoriphagus...
jgilanl:CHU1671 244 ISLTPTLNFKAQGANTQ-LDIGLYYTYD------------PIMIGLWYRgipvly-nnglpNNEALIPMIGYRHK----- 304
jgilanl:CHU0779 192 IKLKSGMLWRALPTYDDdLNIYSMLEYKe-----------TISFGGCYR------------YNKNFSFVVSTNIHig-ke 247
jgilanl:CHU1161 211 IQLTTHVWYKYQQHNMHdVQVAAIITLQn-----------LVEFGGNYK------------YQKGVVLIGGLKDIhigts 267
jgilanl:CHU2605 237 MTVTPHLFYMNSASATD-FMLGVNANRKlte-------nlGILFGAGYRgs--------ttNSDAAIGVLGFTYN----- 295
WP_011585181    237 WNISPNALIAMQNTAMQ-INVGVYGTFSfgdvesnslvpsRLIAGVWYR------------VKDSYIGSFGIGNK----- 298 Cytophaga hu...
WP_011584945    237 ISITPTFHYKSQGKADQ-LDIGLYGVYS------------QLMAGFWYRgipikhyaaqvnNRESVVFLVGWMYK----- 298 Cytophaga hu...
jgilanl:CHU1904 236 ISITPTFHYKSQGKADQ-LDVGVYGMYQ------------HLMAGIWYRgipikhyektvpNRESVVFLIGWMYK----- 297
WP_008199497    229 RSLSFAFNYKSQGQFSQ-LDIGTEFFFE------------PLVLGVWYRglptk---yslpNNESIISLLGVRLEn---- 288 Algoriphagus...
EAZ82068        229 RELTLAFNYKNQKPFSQ-LDIGAQVNIQ------------PIVLGVWYRgipvs--nseqpNHESIVALVGMSLGg---- 289
WP_008198145    236 RSISFAFNYKQQDPFSQ-LDVGAQLYLE------------PLVLGLWYRglptk---nslpNNEAFIGLVGVSLPs---- 295 Algoriphagus...
jgilanl:CHU1671 305 GWSFTYSYDYT--LSSlTNK--QSAGSHEISLIY 334
jgilanl:CHU0779 248 SILLSFVYNTPf-----FTKlpAWTDSVELNGGY 276
jgilanl:CHU1161 268 SLSLAMSYSTG--ILNyLAK---GDNAVEVFLTY 296
jgilanl:CHU2605 296 RIAFGLSGDFN--VSS-LSKdaRNKTAWEISISY 326
WP_011585181    299 FYTLGISYDMNssTLR-HSSsaKGAGAYEISIKI 331 Cytophaga hutchinsonii
WP_011584945    299 NWCASYSYDLT--ISKlTAA--GPGGSHEFNVTY 328 Cytophaga hutchinsonii
jgilanl:CHU1904 298 TWNFGYSYDLT--VSKlTAA--GPGGAHELSITY 327
WP_008199497    289 GLQVGYSFDFT--ISKlGQN--NSGGAHEISIRY 318 Algoriphagus machipongonensis
EAZ82068        290 GLDIGYSHDFT--LSS-LGNa-NTGGAHEISLRY 319
WP_008198145    296 GLDIGYSYDVT--ASKlGLK--NSGGAHEVSVRY 325 Algoriphagus machipongonensis
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