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Conserved domains on  [gi|1821112816|gb|QIK53887|]
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SusC/RagA family TonB-linked outer membrane protein [Dysgonomonas sp. HDW5B]

Protein Classification

SusC/RagA family TonB-linked outer membrane protein( domain architecture ID 1000763)

SusC/RagA family TonB-linked outer membrane protein

Gene Ontology:  GO:0022857|GO:0009279

Graphical summary

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List of domain hits

Name Accession Description Interval E-value
OMP_RagA_SusC super family cl37378
TonB-linked outer membrane protein, SusC/RagA family; This model describes a distinctive clade ...
45-1068 0e+00

TonB-linked outer membrane protein, SusC/RagA family; This model describes a distinctive clade among the TonB-linked outer membrane proteins (OMP). Members of this family are restricted to the Bacteriodetes lineage (except for Gemmatimonas aurantiaca T-27 from the novel phylum Gemmatimonadetes) and occur in high copy numbers, with over 100 members from Bacteroides thetaiotaomicron VPI-5482 alone. Published descriptions of members of this family are available for RagA from Porphyromonas gingivalis, SusC from Bacteroides thetaiotaomicron, and OmpW from Bacteroides caccae. Members form pairs with members of the SusD/RagB family (pfam07980). Transporter complexes including these outer membrane proteins are likely to import large degradation products of proteins (e.g. RagA) or carbohydrates (e.g. SusC) as nutrients, rather than siderophores. [Transport and binding proteins, Unknown substrate]


The actual alignment was detected with superfamily member TIGR04056:

Pssm-ID: 274948 [Multi-domain]  Cd Length: 981  Bit Score: 667.76  E-value: 0e+00
                           10        20        30        40        50        60        70        80
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1821112816   45 ITVSGIVTDGSGETLIGASVVQKGTTNASMTGLDGDYKLTVPSDATLVVTYVGFNPKEVQVNGKTKLDIVVSEDTKLLDE 124
Cdd:TIGR04056    1 ITVTGVVVDETGEPLIGASVVVKGTTNGTITDIDGNFSLKVPPGAVLVFSYIGYKTQEVKVKGQKNLNITLKEDTQELDE 80
                           90       100       110       120       130       140       150       160
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1821112816  125 VVVTALGIKRdKKSLGYALQEIKGDQLMETRDPNVANALAGKVAGLQIKQNGSGPAGSSRIVLRGNNSIGGNNQPLIVVD 204
Cdd:TIGR04056   81 VVVVGYGTQK-KKSLTGAVSTVKAKELKKVPVSNLSNALQGKVAGVIITQSSGEPGGDAEIWIRGISSFGGNNSPLYVID 159
                          170       180       190       200       210       220       230       240
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1821112816  205 GVPIDNfsggtddlfnggidkgsGLSDIAPDDIESMSVLKGPAAAALYGSRAGNGVIMITTKKssGKKG-LGISYNTNFV 283
Cdd:TIGR04056  160 GVPRDN-----------------GLSDLNPEDIESISVLKDASATAIYGSRGANGVILITTKR--GKEGkPKISYNAEFG 220
                          250       260       270       280       290       300       310       320
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1821112816  284 IENPMQLPKYQNTYGQGLNGK-----YDVTASSSWGEKMTGQTVKDVIGRdaVYASYGNDLEDIMQTGTTWTNSIDISNS 358
Cdd:TIGR04056  221 FSTPTRLPEMLNAYEYAELYNeallnRGSSPPDIYTDEEIEAYRNGLDPD--LYPNTDWQDEIFKRTAFNQRHNLSVSGG 298
                          330       340       350       360       370       380       390       400
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1821112816  359 TDKGTFRVGVMNLSNKGVVPNSSFGRTSATIRGTAKLSDKFSVDAKLTYINQQADNRikiGGDPDNIFYNYLLTPRSVHL 438
Cdd:TIGR04056  299 TEKARYYVSLGYYNEEGILKNSDYKRYNFRANIDAKLTKTLKLSLNVSGSLSKYNNP---GGSTSNIWGALMLFPRGTPY 375
                          410       420       430       440       450       460       470       480
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1821112816  439 TDYKDqslYPNygfapntiatdgsginlsGLPASWVSNHGAMiRNPYWSMYKNTNSDKRNRLIGFGSLKYDFNDWLNIQG 518
Cdd:TIGR04056  376 STPPV---YSD------------------GYYPAYNSGNTSL-QNPYALLNRGYNENERNRLNGNASLEQKITKGLKLKG 433
                          490       500       510       520       530       540       550       560
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1821112816  519 RYGMDYYASQYKNRQA----TNTPFWEKSGDYRITNESFYEINSDFLITATRDLsDKIGLVATGGGNIMYRRLNTertia 594
Cdd:TIGR04056  434 TFSYDYSNYKNKKYYKnpyyYNATGGANNGYYSESNSRSRNYYLEATLNYNRTF-GKHNVSALLGYSQQENKSSS----- 507
                          570       580       590       600       610       620       630       640
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1821112816  595 NGLVIPDF-FRMDNAKRATTEDRITRSQVNSLYATASFSYDNTLYLDLTARNDWSSTLNPDNRSFFYPSVGASWLITE-- 671
Cdd:TIGR04056  508 YGGLLDDLpSLDAGTSDASVSGSDSEYRLQSLFGRATYSYKDRYLLEFNFRYDGSSRFAKGNRWGFFPSVSLGWRISEek 587
                          650       660       670       680       690       700       710       720
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1821112816  672 ---SLDKWdvnhsaINFAKLRVSWAQVGNSADAYQLLNERNISVTNITNTLTNQSESYFFSRFDETKRLYDLKNELVESY 748
Cdd:TIGR04056  588 fmkKLKKW------LSFLKLRASYGIVGNDNIGDRYPYLSLYNLGDGGYNFGTNNGTSVTGITESRYGNPNLKWEKTKKW 661
                          730       740       750       760       770       780       790       800
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1821112816  749 EIGLELKAFNNRLGLDFAFYNKDAKDQILKMNIPASSGFTYKYINAGNVRNRGIELVLSGTPVQTKDFQWSMDVNYSRNK 828
Cdd:TIGR04056  662 NLGLDLGFFNNRLSLTVDYYYKKTKDILQSRSLPSVTGYSSPYANIGKVKNKGVELSLNYRNKIGKDFSWSVRGNFTYNK 741
                          810       820       830       840       850       860       870       880
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1821112816  829 NTIVKLYPGVEQQIlnhvstrsLVEIVAKEGGSYGDIYGIPYLRND--------------NGDILIDD-SGLPIFDTN-K 892
Cdd:TIGR04056  742 NKILELDEGAYLPV--------KYPYISKEGGPIGQIYGYIADGLFkdddspkqtfgnvrPGDIKYKDvNGDGKIDDDdR 813
                          890       900       910       920       930       940       950       960
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1821112816  893 KKLGNSS-PLWMGGIVNYLTYKNFDVMFQIDMRYGGDVYMGsiargmGAGTLEGTLAGREGMTVEG--SRKSDNTANTtq 969
Cdd:TIGR04056  814 VPIGYSNtPDLTYGFGNSFSYKGFDLSALFQGSGGGDVFND------GRGFYPFNGGDWGNVLKIVadNRWTPENPNA-- 885
                          970       980       990      1000      1010      1020      1030      1040
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1821112816  970 ttaqeYWGRLGSG----------SEPWIYDATNIRFREFSVGYTIPRKALSKTPFQAIKLSLVGRNLFMIySKTKGFDPE 1039
Cdd:TIGR04056  886 -----DYPRLSYGdsnnsnnyqaSTRWLEDGSYLRLKNLTLGYTLPKKWLKKIGISNLRVYFSGQNLFTF-SKYKGWDPE 959
                         1050      1060
                   ....*....|....*....|....*....
gi 1821112816 1040 agftssnAQGIEFGSMPTLRSYGFNLNVS 1068
Cdd:TIGR04056  960 -------LQGNDGGAYPLQRTFSFGVNLT 981
 
Name Accession Description Interval E-value
OMP_RagA_SusC TIGR04056
TonB-linked outer membrane protein, SusC/RagA family; This model describes a distinctive clade ...
45-1068 0e+00

TonB-linked outer membrane protein, SusC/RagA family; This model describes a distinctive clade among the TonB-linked outer membrane proteins (OMP). Members of this family are restricted to the Bacteriodetes lineage (except for Gemmatimonas aurantiaca T-27 from the novel phylum Gemmatimonadetes) and occur in high copy numbers, with over 100 members from Bacteroides thetaiotaomicron VPI-5482 alone. Published descriptions of members of this family are available for RagA from Porphyromonas gingivalis, SusC from Bacteroides thetaiotaomicron, and OmpW from Bacteroides caccae. Members form pairs with members of the SusD/RagB family (pfam07980). Transporter complexes including these outer membrane proteins are likely to import large degradation products of proteins (e.g. RagA) or carbohydrates (e.g. SusC) as nutrients, rather than siderophores. [Transport and binding proteins, Unknown substrate]


Pssm-ID: 274948 [Multi-domain]  Cd Length: 981  Bit Score: 667.76  E-value: 0e+00
                           10        20        30        40        50        60        70        80
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1821112816   45 ITVSGIVTDGSGETLIGASVVQKGTTNASMTGLDGDYKLTVPSDATLVVTYVGFNPKEVQVNGKTKLDIVVSEDTKLLDE 124
Cdd:TIGR04056    1 ITVTGVVVDETGEPLIGASVVVKGTTNGTITDIDGNFSLKVPPGAVLVFSYIGYKTQEVKVKGQKNLNITLKEDTQELDE 80
                           90       100       110       120       130       140       150       160
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1821112816  125 VVVTALGIKRdKKSLGYALQEIKGDQLMETRDPNVANALAGKVAGLQIKQNGSGPAGSSRIVLRGNNSIGGNNQPLIVVD 204
Cdd:TIGR04056   81 VVVVGYGTQK-KKSLTGAVSTVKAKELKKVPVSNLSNALQGKVAGVIITQSSGEPGGDAEIWIRGISSFGGNNSPLYVID 159
                          170       180       190       200       210       220       230       240
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1821112816  205 GVPIDNfsggtddlfnggidkgsGLSDIAPDDIESMSVLKGPAAAALYGSRAGNGVIMITTKKssGKKG-LGISYNTNFV 283
Cdd:TIGR04056  160 GVPRDN-----------------GLSDLNPEDIESISVLKDASATAIYGSRGANGVILITTKR--GKEGkPKISYNAEFG 220
                          250       260       270       280       290       300       310       320
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1821112816  284 IENPMQLPKYQNTYGQGLNGK-----YDVTASSSWGEKMTGQTVKDVIGRdaVYASYGNDLEDIMQTGTTWTNSIDISNS 358
Cdd:TIGR04056  221 FSTPTRLPEMLNAYEYAELYNeallnRGSSPPDIYTDEEIEAYRNGLDPD--LYPNTDWQDEIFKRTAFNQRHNLSVSGG 298
                          330       340       350       360       370       380       390       400
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1821112816  359 TDKGTFRVGVMNLSNKGVVPNSSFGRTSATIRGTAKLSDKFSVDAKLTYINQQADNRikiGGDPDNIFYNYLLTPRSVHL 438
Cdd:TIGR04056  299 TEKARYYVSLGYYNEEGILKNSDYKRYNFRANIDAKLTKTLKLSLNVSGSLSKYNNP---GGSTSNIWGALMLFPRGTPY 375
                          410       420       430       440       450       460       470       480
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1821112816  439 TDYKDqslYPNygfapntiatdgsginlsGLPASWVSNHGAMiRNPYWSMYKNTNSDKRNRLIGFGSLKYDFNDWLNIQG 518
Cdd:TIGR04056  376 STPPV---YSD------------------GYYPAYNSGNTSL-QNPYALLNRGYNENERNRLNGNASLEQKITKGLKLKG 433
                          490       500       510       520       530       540       550       560
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1821112816  519 RYGMDYYASQYKNRQA----TNTPFWEKSGDYRITNESFYEINSDFLITATRDLsDKIGLVATGGGNIMYRRLNTertia 594
Cdd:TIGR04056  434 TFSYDYSNYKNKKYYKnpyyYNATGGANNGYYSESNSRSRNYYLEATLNYNRTF-GKHNVSALLGYSQQENKSSS----- 507
                          570       580       590       600       610       620       630       640
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1821112816  595 NGLVIPDF-FRMDNAKRATTEDRITRSQVNSLYATASFSYDNTLYLDLTARNDWSSTLNPDNRSFFYPSVGASWLITE-- 671
Cdd:TIGR04056  508 YGGLLDDLpSLDAGTSDASVSGSDSEYRLQSLFGRATYSYKDRYLLEFNFRYDGSSRFAKGNRWGFFPSVSLGWRISEek 587
                          650       660       670       680       690       700       710       720
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1821112816  672 ---SLDKWdvnhsaINFAKLRVSWAQVGNSADAYQLLNERNISVTNITNTLTNQSESYFFSRFDETKRLYDLKNELVESY 748
Cdd:TIGR04056  588 fmkKLKKW------LSFLKLRASYGIVGNDNIGDRYPYLSLYNLGDGGYNFGTNNGTSVTGITESRYGNPNLKWEKTKKW 661
                          730       740       750       760       770       780       790       800
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1821112816  749 EIGLELKAFNNRLGLDFAFYNKDAKDQILKMNIPASSGFTYKYINAGNVRNRGIELVLSGTPVQTKDFQWSMDVNYSRNK 828
Cdd:TIGR04056  662 NLGLDLGFFNNRLSLTVDYYYKKTKDILQSRSLPSVTGYSSPYANIGKVKNKGVELSLNYRNKIGKDFSWSVRGNFTYNK 741
                          810       820       830       840       850       860       870       880
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1821112816  829 NTIVKLYPGVEQQIlnhvstrsLVEIVAKEGGSYGDIYGIPYLRND--------------NGDILIDD-SGLPIFDTN-K 892
Cdd:TIGR04056  742 NKILELDEGAYLPV--------KYPYISKEGGPIGQIYGYIADGLFkdddspkqtfgnvrPGDIKYKDvNGDGKIDDDdR 813
                          890       900       910       920       930       940       950       960
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1821112816  893 KKLGNSS-PLWMGGIVNYLTYKNFDVMFQIDMRYGGDVYMGsiargmGAGTLEGTLAGREGMTVEG--SRKSDNTANTtq 969
Cdd:TIGR04056  814 VPIGYSNtPDLTYGFGNSFSYKGFDLSALFQGSGGGDVFND------GRGFYPFNGGDWGNVLKIVadNRWTPENPNA-- 885
                          970       980       990      1000      1010      1020      1030      1040
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1821112816  970 ttaqeYWGRLGSG----------SEPWIYDATNIRFREFSVGYTIPRKALSKTPFQAIKLSLVGRNLFMIySKTKGFDPE 1039
Cdd:TIGR04056  886 -----DYPRLSYGdsnnsnnyqaSTRWLEDGSYLRLKNLTLGYTLPKKWLKKIGISNLRVYFSGQNLFTF-SKYKGWDPE 959
                         1050      1060
                   ....*....|....*....|....*....
gi 1821112816 1040 agftssnAQGIEFGSMPTLRSYGFNLNVS 1068
Cdd:TIGR04056  960 -------LQGNDGGAYPLQRTFSFGVNLT 981
CirA COG1629
Outer membrane receptor protein, Fe transport [Inorganic ion transport and metabolism];
122-846 1.72e-46

Outer membrane receptor protein, Fe transport [Inorganic ion transport and metabolism];


Pssm-ID: 441236 [Multi-domain]  Cd Length: 644  Bit Score: 177.71  E-value: 1.72e-46
                           10        20        30        40        50        60        70        80
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1821112816  122 LDEVVVTALGIKRDKKSLGYALQEIKGDQLMETRDPNVANALaGKVAGLQIKQNGsgpAGSSRIVLRGNNsiGGNNQPLI 201
Cdd:COG1629      1 LEEVVVTATRTDESLQDVPGSVSVISREQLEDQPATDLGDLL-RRVPGVSVTSAG---GGAGQISIRGFG--GGGNRVLV 74
                           90       100       110       120       130       140       150       160
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1821112816  202 VVDGVPIDNFSGGtddlfnggidkGSGLSDIAPDDIESMSVLKGPAAAaLYGSRAGNGVIMITTKKSSGKKGLGISYNtn 281
Cdd:COG1629     75 LVDGVPLNDPSGG-----------DGGLSYIDPEDIERVEVLRGPSSA-LYGSGALGGVINIVTKKPKDGKGGEVSAS-- 140
                          170       180       190       200       210       220       230       240
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1821112816  282 fvienpmqlpkyqntygqglngkydvtassswgekmtgqtvkdvigrdavYASYGndledimqtgtTWTNSIDISNSTDK 361
Cdd:COG1629    141 --------------------------------------------------YGSYG-----------TYRASLSLSGGNGK 159
                          250       260       270       280       290       300       310       320
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1821112816  362 GTFRVGVMNLSNKGVVPNSSFGRTSATIRGTAKLSDKFSVDAKLTYINQQADNrikiggdpDNIFYNYLLTPRSVHLTDY 441
Cdd:COG1629    160 LAYRLSASYRDSDGYRDNSDSDRYNLRAKLGYQLGDDTRLTLSASYSDSDQDS--------PGYLTLAALRPRGAMDDGT 231
                          330       340       350       360       370       380       390       400
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1821112816  442 kdqslypnygfapntiatdgsginlsglpaswvsnhgamirNPYwsmykNTNSDKRNRLIGFGSLKYD-FNDWLNIQGRY 520
Cdd:COG1629    232 -----------------------------------------NPY-----SNDTDDNTRDRYSLSLEYEhLGDGLKLSASA 265
                          410       420       430       440       450       460       470       480
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1821112816  521 gmdYYASQYKNRQATNTPFWEKSGDYRITNESFYEINSDFLITATRDLSDKIGLVAtgGGNIMYRRLNTERTIANGLvip 600
Cdd:COG1629    266 ---YYRYDDTDLDSDFTPTPADGGTLEQTDFDNRTYGLELRLTYDLGFGGKHTLLV--GLDYQRQDLDGSGYPLDLG--- 337
                          490       500       510       520       530       540       550       560
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1821112816  601 dffRMDNAKRATTEDRITRSQVNSLYATASFSYDNTLYLDLTARNDWSS----------TLNPDNRSF--FYPSVGASWL 668
Cdd:COG1629    338 ---SGSLPTLTSGADDDGTTTSLALYAQDTYKLTDKLTLTAGLRYDYVSydvddtvtgtDSASGSRSYsaFSPSLGLTYQ 414
                          570       580       590       600       610       620       630       640
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1821112816  669 ITESLdkwdvnhsainfaKLRVSWAQvGNSADAYQLLNERNISVTNITNTltnqsesyffsrfdetkrlyDLKNELVESY 748
Cdd:COG1629    415 LSPNL-------------SLYASYSR-GFRAPTFGELYANGTDPYSVGNP--------------------DLKPETSTNY 460
                          650       660       670       680       690       700       710       720
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1821112816  749 EIGLELKAFNNRLGLDFAFYNKDAKDQILKMNIPASSGFTYKYINAGNVRNRGIELVLSGTPVQtkdfQWSMDVNYSRNK 828
Cdd:COG1629    461 ELGLRYRLLDGRLSLSLALFYSDVDNEILSVPLPNDSGFSTYYTNAGKARSYGVELELSYQLTP----GLSLNASYSYTD 536
                          730
                   ....*....|....*...
gi 1821112816  829 NTIVKLYPGVEQQILNHV 846
Cdd:COG1629    537 AKFDDDTDGSADLDGNRL 554
ligand_gated_channel cd01347
TonB dependent/Ligand-Gated channels are created by a monomeric 22 strand (22,24) ...
146-832 1.77e-21

TonB dependent/Ligand-Gated channels are created by a monomeric 22 strand (22,24) anti-parallel beta-barrel. Ligands apparently bind to the large extracellular loops. The N-terminal 150-200 residues form a plug from the periplasmic end of barrel. Energy (proton-motive force) and TonB-dependent conformational alteration of channel (parts of plug, and loops 7 and 8) allow passage of ligand. FepA residues 12-18 form the TonB box, which mediates the interaction with the TonB-containing inner membrane complex. TonB preferentially interacts with ligand-bound receptors. Transport thru the channel may resemble passage thru an air lock. In this model, ligand binding leads to closure of the extracellular end of pore, then a TonB-mediated signal facillitates opening of the interior side of pore, deforming the N-terminal plug and allowing passage of the ligand to the periplasm. Such a mechanism would prevent the free diffusion of small molecules thru the pore.


Pssm-ID: 238657 [Multi-domain]  Cd Length: 635  Bit Score: 100.22  E-value: 1.77e-21
                           10        20        30        40        50        60        70        80
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1821112816  146 IKGDQLMETRDPNVANALAgKVAGLQIKQNGSGpaGSSRIVLRGnnsIGGNNQpLIVVDGVPIdNFSGGTddlfnggidK 225
Cdd:cd01347      5 ITAEDIEKQPATSLADLLR-RIPGVSVTRGGGG--GGSTISIRG---FGPDRT-LVLVDGLPL-ASSNYG---------R 67
                           90       100       110       120       130       140       150       160
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1821112816  226 GSGLSDIAPDDIESMSVLKGPAAAaLYGSRAGNGVIMITTKKSSGKKGLGISYNTNfvienpmqlpkyQNTYGQGLNGKY 305
Cdd:cd01347     68 GVDLNTIPPELIERVEVLKGPSSA-LYGSGAIGGVVNIITKRPTDEFGGSVTAGYG------------SDNSGSSGGGGF 134
                          170       180       190       200       210       220       230       240
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1821112816  306 DVTASSSWGEKMTGQTvkdvigrdavYASYgndledimQTGTTWTNSIDISNSTDkgtfrvgvmnlsnkgvvpnssFGRT 385
Cdd:cd01347    135 DVSGALADDGAFGARL----------YGAY--------RDGDGTIDGDGQADDSD---------------------EERY 175
                          250       260       270       280       290       300       310       320
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1821112816  386 SATIRGTAKLSDKFSVDAKLTYINQQADNRIkiggdpdnifynylltprsvhltdykdqslypnygfapntiatdgsgin 465
Cdd:cd01347    176 NVAGKLDWRPDDDTRLTLDAGYQDQDADGPG------------------------------------------------- 206
                          330       340       350       360       370       380       390       400
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1821112816  466 lSGLPASWVSNHGAMIRNPYWSMYKNTNSDKRNRLIGFGSLKYDFNDWlNIQGRYGmDYYASQYKNRQATNTPFWEKSGD 545
Cdd:cd01347    207 -GTLPANGTGSSLGGGPSSNTNGDRDWDYRDRYRKRASLGLEHDLNDT-GWTLRAN-LSYSYTDNDGDPLILNGGNNAAG 283
                          410       420       430       440       450       460       470       480
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1821112816  546 YRITNESFYEIN--SDFLITATRDLSDKIGLVA---TGGGNIMYRRLNTErtianglvipdffrmdnakrattedritrs 620
Cdd:cd01347    284 GDLGRSGYSSERdtTQLGFDAGLNAPFGTGPVAhtlTLGVEYRREELDEK------------------------------ 333
                          490       500       510       520       530       540       550       560
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1821112816  621 qVNSLYATASFSYDNTLYLDLTARNDWSSTLNPDNRSFFY----------PSVGASWLITESLdkwdvnhsainfaKLRV 690
Cdd:cd01347    334 -QTALYAQDTIELTDDLTLTLGLRYDHYDQDSKDTIAGGTtakksyshwsPSLGLVYKLTDGL-------------SLYA 399
                          570       580       590       600       610       620       630       640
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1821112816  691 SWAQVGNSADAYQLLNERNISVTNITNTLtnqsesyffsrfdetkrlyDLKNELVESYEIGLELKaFNNRLGLDFAFYNK 770
Cdd:cd01347    400 SYSQGFRAPSLGELYGGGSHGGTAAVGNP-------------------NLKPEKSKQYELGLKYD-PGDGLTLSAALFRI 459
                          650       660       670       680       690       700
                   ....*....|....*....|....*....|....*....|....*....|....*....|..
gi 1821112816  771 DAKDQILKMNIPASSGFTYKYINAGNVRNRGIELVLSGTPvqTKDFQWSMDVNYSRNKNTIV 832
Cdd:cd01347    460 DIKNEIVSTPTNTGLGLVTVYVNGGKARIRGVELEASYDL--TDGLGLTGSYTYTDTEVKRT 519
Plug pfam07715
TonB-dependent Receptor Plug Domain; The Plug domain has been shown to be an independently ...
135-260 7.63e-18

TonB-dependent Receptor Plug Domain; The Plug domain has been shown to be an independently folding subunit of the TonB-dependent receptors. It acts as the channel gate, blocking the pore until the channel is bound by ligand. At this point it under goes conformational changes opens the channel.


Pssm-ID: 462243 [Multi-domain]  Cd Length: 107  Bit Score: 80.01  E-value: 7.63e-18
                           10        20        30        40        50        60        70        80
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1821112816  135 DKKSLGYALQEIKGDQLMETRDPNVANALAGkVAGLQIkqNGSGPAGSSRIVLRGNNSiggnNQPLIVVDGVPIDNFSGG 214
Cdd:pfam07715    1 DLRDTPGSVSVVTAEDIEDQGATNLADALRG-VPGVSV--SSGGGGGGSSISIRGFGS----NRVLVLVDGVPLNSGGGG 73
                           90       100       110       120
                   ....*....|....*....|....*....|....*....|....*.
gi 1821112816  215 tddlfnggidkGSGLSDIAPDDIESMSVLKGPaAAALYGSRAGNGV 260
Cdd:pfam07715   74 -----------SVDLNSIDPEDIERVEVLKGP-ASALYGSGAIGGV 107
PRK10064 PRK10064
catecholate siderophore receptor CirA; Provisional
115-288 6.72e-07

catecholate siderophore receptor CirA; Provisional


Pssm-ID: 236646 [Multi-domain]  Cd Length: 663  Bit Score: 53.35  E-value: 6.72e-07
                           10        20        30        40        50        60        70        80
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1821112816  115 VSEDTKLLDEVVVTALGIKRDKKSLGYALQEIKGDQLMETRDPNVANALaGKVAGLQIKQNGSGPAGSSrivLRGNNSig 194
Cdd:PRK10064    23 VLAVDDDGETMVVTASAVEQNLKDAPASISVITQEDLQRKPVQNLKDVL-KEVPGVQLTNEGDNRKGVS---IRGLDS-- 96
                           90       100       110       120       130       140       150       160
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1821112816  195 gnNQPLIVVDGVPIDNfsggTDDLFNGgidKGSGLSDIAPDDIESMSVLKGPAAAaLYGSRAGNGVIMITTKKSSGK--- 271
Cdd:PRK10064    97 --SYTLILIDGKRVNS----RNAVFRH---NDFDLNWIPVDAIERIEVVRGPMSS-LYGSDALGGVVNIITKKIGQKwhg 166
                          170       180
                   ....*....|....*....|....*...
gi 1821112816  272 -----------KGLGISYNTNFVIENPM 288
Cdd:PRK10064   167 tvtvdttiqehRDRGDTYNGQFFTSGPL 194
 
Name Accession Description Interval E-value
OMP_RagA_SusC TIGR04056
TonB-linked outer membrane protein, SusC/RagA family; This model describes a distinctive clade ...
45-1068 0e+00

TonB-linked outer membrane protein, SusC/RagA family; This model describes a distinctive clade among the TonB-linked outer membrane proteins (OMP). Members of this family are restricted to the Bacteriodetes lineage (except for Gemmatimonas aurantiaca T-27 from the novel phylum Gemmatimonadetes) and occur in high copy numbers, with over 100 members from Bacteroides thetaiotaomicron VPI-5482 alone. Published descriptions of members of this family are available for RagA from Porphyromonas gingivalis, SusC from Bacteroides thetaiotaomicron, and OmpW from Bacteroides caccae. Members form pairs with members of the SusD/RagB family (pfam07980). Transporter complexes including these outer membrane proteins are likely to import large degradation products of proteins (e.g. RagA) or carbohydrates (e.g. SusC) as nutrients, rather than siderophores. [Transport and binding proteins, Unknown substrate]


Pssm-ID: 274948 [Multi-domain]  Cd Length: 981  Bit Score: 667.76  E-value: 0e+00
                           10        20        30        40        50        60        70        80
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1821112816   45 ITVSGIVTDGSGETLIGASVVQKGTTNASMTGLDGDYKLTVPSDATLVVTYVGFNPKEVQVNGKTKLDIVVSEDTKLLDE 124
Cdd:TIGR04056    1 ITVTGVVVDETGEPLIGASVVVKGTTNGTITDIDGNFSLKVPPGAVLVFSYIGYKTQEVKVKGQKNLNITLKEDTQELDE 80
                           90       100       110       120       130       140       150       160
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1821112816  125 VVVTALGIKRdKKSLGYALQEIKGDQLMETRDPNVANALAGKVAGLQIKQNGSGPAGSSRIVLRGNNSIGGNNQPLIVVD 204
Cdd:TIGR04056   81 VVVVGYGTQK-KKSLTGAVSTVKAKELKKVPVSNLSNALQGKVAGVIITQSSGEPGGDAEIWIRGISSFGGNNSPLYVID 159
                          170       180       190       200       210       220       230       240
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1821112816  205 GVPIDNfsggtddlfnggidkgsGLSDIAPDDIESMSVLKGPAAAALYGSRAGNGVIMITTKKssGKKG-LGISYNTNFV 283
Cdd:TIGR04056  160 GVPRDN-----------------GLSDLNPEDIESISVLKDASATAIYGSRGANGVILITTKR--GKEGkPKISYNAEFG 220
                          250       260       270       280       290       300       310       320
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1821112816  284 IENPMQLPKYQNTYGQGLNGK-----YDVTASSSWGEKMTGQTVKDVIGRdaVYASYGNDLEDIMQTGTTWTNSIDISNS 358
Cdd:TIGR04056  221 FSTPTRLPEMLNAYEYAELYNeallnRGSSPPDIYTDEEIEAYRNGLDPD--LYPNTDWQDEIFKRTAFNQRHNLSVSGG 298
                          330       340       350       360       370       380       390       400
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1821112816  359 TDKGTFRVGVMNLSNKGVVPNSSFGRTSATIRGTAKLSDKFSVDAKLTYINQQADNRikiGGDPDNIFYNYLLTPRSVHL 438
Cdd:TIGR04056  299 TEKARYYVSLGYYNEEGILKNSDYKRYNFRANIDAKLTKTLKLSLNVSGSLSKYNNP---GGSTSNIWGALMLFPRGTPY 375
                          410       420       430       440       450       460       470       480
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1821112816  439 TDYKDqslYPNygfapntiatdgsginlsGLPASWVSNHGAMiRNPYWSMYKNTNSDKRNRLIGFGSLKYDFNDWLNIQG 518
Cdd:TIGR04056  376 STPPV---YSD------------------GYYPAYNSGNTSL-QNPYALLNRGYNENERNRLNGNASLEQKITKGLKLKG 433
                          490       500       510       520       530       540       550       560
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1821112816  519 RYGMDYYASQYKNRQA----TNTPFWEKSGDYRITNESFYEINSDFLITATRDLsDKIGLVATGGGNIMYRRLNTertia 594
Cdd:TIGR04056  434 TFSYDYSNYKNKKYYKnpyyYNATGGANNGYYSESNSRSRNYYLEATLNYNRTF-GKHNVSALLGYSQQENKSSS----- 507
                          570       580       590       600       610       620       630       640
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1821112816  595 NGLVIPDF-FRMDNAKRATTEDRITRSQVNSLYATASFSYDNTLYLDLTARNDWSSTLNPDNRSFFYPSVGASWLITE-- 671
Cdd:TIGR04056  508 YGGLLDDLpSLDAGTSDASVSGSDSEYRLQSLFGRATYSYKDRYLLEFNFRYDGSSRFAKGNRWGFFPSVSLGWRISEek 587
                          650       660       670       680       690       700       710       720
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1821112816  672 ---SLDKWdvnhsaINFAKLRVSWAQVGNSADAYQLLNERNISVTNITNTLTNQSESYFFSRFDETKRLYDLKNELVESY 748
Cdd:TIGR04056  588 fmkKLKKW------LSFLKLRASYGIVGNDNIGDRYPYLSLYNLGDGGYNFGTNNGTSVTGITESRYGNPNLKWEKTKKW 661
                          730       740       750       760       770       780       790       800
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1821112816  749 EIGLELKAFNNRLGLDFAFYNKDAKDQILKMNIPASSGFTYKYINAGNVRNRGIELVLSGTPVQTKDFQWSMDVNYSRNK 828
Cdd:TIGR04056  662 NLGLDLGFFNNRLSLTVDYYYKKTKDILQSRSLPSVTGYSSPYANIGKVKNKGVELSLNYRNKIGKDFSWSVRGNFTYNK 741
                          810       820       830       840       850       860       870       880
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1821112816  829 NTIVKLYPGVEQQIlnhvstrsLVEIVAKEGGSYGDIYGIPYLRND--------------NGDILIDD-SGLPIFDTN-K 892
Cdd:TIGR04056  742 NKILELDEGAYLPV--------KYPYISKEGGPIGQIYGYIADGLFkdddspkqtfgnvrPGDIKYKDvNGDGKIDDDdR 813
                          890       900       910       920       930       940       950       960
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1821112816  893 KKLGNSS-PLWMGGIVNYLTYKNFDVMFQIDMRYGGDVYMGsiargmGAGTLEGTLAGREGMTVEG--SRKSDNTANTtq 969
Cdd:TIGR04056  814 VPIGYSNtPDLTYGFGNSFSYKGFDLSALFQGSGGGDVFND------GRGFYPFNGGDWGNVLKIVadNRWTPENPNA-- 885
                          970       980       990      1000      1010      1020      1030      1040
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1821112816  970 ttaqeYWGRLGSG----------SEPWIYDATNIRFREFSVGYTIPRKALSKTPFQAIKLSLVGRNLFMIySKTKGFDPE 1039
Cdd:TIGR04056  886 -----DYPRLSYGdsnnsnnyqaSTRWLEDGSYLRLKNLTLGYTLPKKWLKKIGISNLRVYFSGQNLFTF-SKYKGWDPE 959
                         1050      1060
                   ....*....|....*....|....*....
gi 1821112816 1040 agftssnAQGIEFGSMPTLRSYGFNLNVS 1068
Cdd:TIGR04056  960 -------LQGNDGGAYPLQRTFSFGVNLT 981
CirA COG1629
Outer membrane receptor protein, Fe transport [Inorganic ion transport and metabolism];
122-846 1.72e-46

Outer membrane receptor protein, Fe transport [Inorganic ion transport and metabolism];


Pssm-ID: 441236 [Multi-domain]  Cd Length: 644  Bit Score: 177.71  E-value: 1.72e-46
                           10        20        30        40        50        60        70        80
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1821112816  122 LDEVVVTALGIKRDKKSLGYALQEIKGDQLMETRDPNVANALaGKVAGLQIKQNGsgpAGSSRIVLRGNNsiGGNNQPLI 201
Cdd:COG1629      1 LEEVVVTATRTDESLQDVPGSVSVISREQLEDQPATDLGDLL-RRVPGVSVTSAG---GGAGQISIRGFG--GGGNRVLV 74
                           90       100       110       120       130       140       150       160
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1821112816  202 VVDGVPIDNFSGGtddlfnggidkGSGLSDIAPDDIESMSVLKGPAAAaLYGSRAGNGVIMITTKKSSGKKGLGISYNtn 281
Cdd:COG1629     75 LVDGVPLNDPSGG-----------DGGLSYIDPEDIERVEVLRGPSSA-LYGSGALGGVINIVTKKPKDGKGGEVSAS-- 140
                          170       180       190       200       210       220       230       240
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1821112816  282 fvienpmqlpkyqntygqglngkydvtassswgekmtgqtvkdvigrdavYASYGndledimqtgtTWTNSIDISNSTDK 361
Cdd:COG1629    141 --------------------------------------------------YGSYG-----------TYRASLSLSGGNGK 159
                          250       260       270       280       290       300       310       320
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1821112816  362 GTFRVGVMNLSNKGVVPNSSFGRTSATIRGTAKLSDKFSVDAKLTYINQQADNrikiggdpDNIFYNYLLTPRSVHLTDY 441
Cdd:COG1629    160 LAYRLSASYRDSDGYRDNSDSDRYNLRAKLGYQLGDDTRLTLSASYSDSDQDS--------PGYLTLAALRPRGAMDDGT 231
                          330       340       350       360       370       380       390       400
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1821112816  442 kdqslypnygfapntiatdgsginlsglpaswvsnhgamirNPYwsmykNTNSDKRNRLIGFGSLKYD-FNDWLNIQGRY 520
Cdd:COG1629    232 -----------------------------------------NPY-----SNDTDDNTRDRYSLSLEYEhLGDGLKLSASA 265
                          410       420       430       440       450       460       470       480
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1821112816  521 gmdYYASQYKNRQATNTPFWEKSGDYRITNESFYEINSDFLITATRDLSDKIGLVAtgGGNIMYRRLNTERTIANGLvip 600
Cdd:COG1629    266 ---YYRYDDTDLDSDFTPTPADGGTLEQTDFDNRTYGLELRLTYDLGFGGKHTLLV--GLDYQRQDLDGSGYPLDLG--- 337
                          490       500       510       520       530       540       550       560
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1821112816  601 dffRMDNAKRATTEDRITRSQVNSLYATASFSYDNTLYLDLTARNDWSS----------TLNPDNRSF--FYPSVGASWL 668
Cdd:COG1629    338 ---SGSLPTLTSGADDDGTTTSLALYAQDTYKLTDKLTLTAGLRYDYVSydvddtvtgtDSASGSRSYsaFSPSLGLTYQ 414
                          570       580       590       600       610       620       630       640
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1821112816  669 ITESLdkwdvnhsainfaKLRVSWAQvGNSADAYQLLNERNISVTNITNTltnqsesyffsrfdetkrlyDLKNELVESY 748
Cdd:COG1629    415 LSPNL-------------SLYASYSR-GFRAPTFGELYANGTDPYSVGNP--------------------DLKPETSTNY 460
                          650       660       670       680       690       700       710       720
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1821112816  749 EIGLELKAFNNRLGLDFAFYNKDAKDQILKMNIPASSGFTYKYINAGNVRNRGIELVLSGTPVQtkdfQWSMDVNYSRNK 828
Cdd:COG1629    461 ELGLRYRLLDGRLSLSLALFYSDVDNEILSVPLPNDSGFSTYYTNAGKARSYGVELELSYQLTP----GLSLNASYSYTD 536
                          730
                   ....*....|....*...
gi 1821112816  829 NTIVKLYPGVEQQILNHV 846
Cdd:COG1629    537 AKFDDDTDGSADLDGNRL 554
FepA COG4771
Outer membrane receptor for ferrienterochelin and colicins [Inorganic ion transport and ...
116-830 4.00e-43

Outer membrane receptor for ferrienterochelin and colicins [Inorganic ion transport and metabolism];


Pssm-ID: 443803 [Multi-domain]  Cd Length: 612  Bit Score: 167.34  E-value: 4.00e-43
                           10        20        30        40        50        60        70        80
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1821112816  116 SEDTKLLDEVVVTALGIKRDKKSLGYALQEIKGDQLMETRDPNVANALAgKVAGLQIkQNGSGPAGSSRIVLRGnnsiGG 195
Cdd:COG4771     21 AEDATELEEVVVTATRTEQSLSDAPASVSVITAEEIEKLGATDLADALR-LLPGVSV-TRSGGRGGSSGISIRG----LG 94
                           90       100       110       120       130       140       150       160
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1821112816  196 NNQPLIVVDGVPIDNFSGGTddlfnggidkGSGLSDIAPDDIESMSVLKGPAAAaLYGSRAGNGVIMITTKKSSGKKGLG 275
Cdd:COG4771     95 GDRVLVLIDGVPVNNPALGG----------GGDLSYIPPDDIERIEVIRGPASA-LYGSDAIGGVINIITKKPTDELEGS 163
                          170       180       190       200       210       220       230       240
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1821112816  276 ISYNtnfvienpmqlpkyqntYGQGLNGKYDVTASSSW-GEKMTGQtvkdvigrdaVYASYGNdledimqtgttwtnsid 354
Cdd:COG4771    164 VSLG-----------------YGSNGNGTYSGSLSLGGpGDKLSFL----------LSGSYRD----------------- 199
                          250       260       270       280       290       300       310       320
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1821112816  355 isnstdkgtfRVGVMNLSNKGVVPNSSFGRTSATIRGTAKLSDKFSVDAKLTYINQQADNRIKIGGDPDNIFYNYLLTPR 434
Cdd:COG4771    200 ----------RDGYLDYRNGGFVGNSGYERYNLNAKLGYRLSDNHRLSLSGGYSRQDRDGGPPTLGDTEISSDNAGDRDT 269
                          330       340       350       360       370       380       390       400
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1821112816  435 SVHLTDYkdqslypnygfapntiatdgsginlsglpaswvsnhgamirnpywsmykntnsdkrnrligFGSLKYDFNDWL 514
Cdd:COG4771    270 TTDRGNY-------------------------------------------------------------SLRYNGDLGDNL 288
                          410       420       430       440       450       460       470       480
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1821112816  515 NIQGRYgmdyyasQYKNRQATNTPFWEKSGDYRITNESFYEINSDFlitaTRDLSDKIGLVAtgGGNIMYRRLNTERTIA 594
Cdd:COG4771    289 DLSLYY-------SRTDRDSTNGSLGGSTGSFSDSDDTTYGLELDL----TYPLGGNHTLTL--GAEYRYDDLDSSSFLG 355
                          490       500       510       520       530       540       550       560
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1821112816  595 NglvipdffrmdnakrattedRITRSQVNSLYATASFSYDNTLYLDLTARNDWSSTLNPDNRSFFYPSVGASWLITESLd 674
Cdd:COG4771    356 G--------------------ADASRDTYGLFAQDEWKLTDKLTLTAGLRYDYYSTFGASNYTAFSPRLGLRYDLSDNL- 414
                          570       580       590       600       610       620       630       640
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1821112816  675 kwdvnhsainfaKLRVSWAQVGNSADAYQLLNerNISVTNITNTLTNQsesyffsrfdetkrlyDLKNELVESYEIGLEL 754
Cdd:COG4771    415 ------------TLRASYGRGFRAPSLAELYG--SGTGTPGRYVLGNP----------------DLKPETSDNYELGLEY 464
                          650       660       670       680       690       700       710
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*.
gi 1821112816  755 KAFNNRLGLDFAFYNKDAKDQILKMNIPASSGFTYKYINAGNVRNRGIELVLSGTPvqTKDFQWSMDVNYSRNKNT 830
Cdd:COG4771    465 RLGNGGLSLSLTGFYTDIKDLIVLVPVGPGPGDVLQYENVGKARTYGLELELKYRL--GKGLTLTASYTYLDSKID 538
BtuB COG4206
Outer membrane cobalamin receptor protein BtuB [Coenzyme transport and metabolism];
125-280 7.60e-36

Outer membrane cobalamin receptor protein BtuB [Coenzyme transport and metabolism];


Pssm-ID: 443355 [Multi-domain]  Cd Length: 276  Bit Score: 137.31  E-value: 7.60e-36
                           10        20        30        40        50        60        70        80
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1821112816  125 VVVTALGIKRDKKSLGYALQEIKGDQLMETRDPNVANALAgKVAGLQIKQNGsGPAGSSRIVLRGNNSiggnNQPLIVVD 204
Cdd:COG4206      1 VVVTATRLEQSKSDLTGSVTVIDAEELERSGATSLADALR-RVPGVQVSSSG-GPGSAASISIRGLGS----NQTLVLID 74
                           90       100       110       120       130       140       150
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*.
gi 1821112816  205 GVPIDNFSGGTDDLfnggidkgsglSDIAPDDIESMSVLKGPAAAaLYGSRAGNGVIMITTKKSSGKKGLGISYNT 280
Cdd:COG4206     75 GVPLNDPSLGGVDL-----------SLIPPDDIERIEVLKGAASA-LYGSDAIGGVINITTKKGKKGFKGSVSASY 138
ligand_gated_channel cd01347
TonB dependent/Ligand-Gated channels are created by a monomeric 22 strand (22,24) ...
146-832 1.77e-21

TonB dependent/Ligand-Gated channels are created by a monomeric 22 strand (22,24) anti-parallel beta-barrel. Ligands apparently bind to the large extracellular loops. The N-terminal 150-200 residues form a plug from the periplasmic end of barrel. Energy (proton-motive force) and TonB-dependent conformational alteration of channel (parts of plug, and loops 7 and 8) allow passage of ligand. FepA residues 12-18 form the TonB box, which mediates the interaction with the TonB-containing inner membrane complex. TonB preferentially interacts with ligand-bound receptors. Transport thru the channel may resemble passage thru an air lock. In this model, ligand binding leads to closure of the extracellular end of pore, then a TonB-mediated signal facillitates opening of the interior side of pore, deforming the N-terminal plug and allowing passage of the ligand to the periplasm. Such a mechanism would prevent the free diffusion of small molecules thru the pore.


Pssm-ID: 238657 [Multi-domain]  Cd Length: 635  Bit Score: 100.22  E-value: 1.77e-21
                           10        20        30        40        50        60        70        80
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1821112816  146 IKGDQLMETRDPNVANALAgKVAGLQIKQNGSGpaGSSRIVLRGnnsIGGNNQpLIVVDGVPIdNFSGGTddlfnggidK 225
Cdd:cd01347      5 ITAEDIEKQPATSLADLLR-RIPGVSVTRGGGG--GGSTISIRG---FGPDRT-LVLVDGLPL-ASSNYG---------R 67
                           90       100       110       120       130       140       150       160
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1821112816  226 GSGLSDIAPDDIESMSVLKGPAAAaLYGSRAGNGVIMITTKKSSGKKGLGISYNTNfvienpmqlpkyQNTYGQGLNGKY 305
Cdd:cd01347     68 GVDLNTIPPELIERVEVLKGPSSA-LYGSGAIGGVVNIITKRPTDEFGGSVTAGYG------------SDNSGSSGGGGF 134
                          170       180       190       200       210       220       230       240
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1821112816  306 DVTASSSWGEKMTGQTvkdvigrdavYASYgndledimQTGTTWTNSIDISNSTDkgtfrvgvmnlsnkgvvpnssFGRT 385
Cdd:cd01347    135 DVSGALADDGAFGARL----------YGAY--------RDGDGTIDGDGQADDSD---------------------EERY 175
                          250       260       270       280       290       300       310       320
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1821112816  386 SATIRGTAKLSDKFSVDAKLTYINQQADNRIkiggdpdnifynylltprsvhltdykdqslypnygfapntiatdgsgin 465
Cdd:cd01347    176 NVAGKLDWRPDDDTRLTLDAGYQDQDADGPG------------------------------------------------- 206
                          330       340       350       360       370       380       390       400
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1821112816  466 lSGLPASWVSNHGAMIRNPYWSMYKNTNSDKRNRLIGFGSLKYDFNDWlNIQGRYGmDYYASQYKNRQATNTPFWEKSGD 545
Cdd:cd01347    207 -GTLPANGTGSSLGGGPSSNTNGDRDWDYRDRYRKRASLGLEHDLNDT-GWTLRAN-LSYSYTDNDGDPLILNGGNNAAG 283
                          410       420       430       440       450       460       470       480
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1821112816  546 YRITNESFYEIN--SDFLITATRDLSDKIGLVA---TGGGNIMYRRLNTErtianglvipdffrmdnakrattedritrs 620
Cdd:cd01347    284 GDLGRSGYSSERdtTQLGFDAGLNAPFGTGPVAhtlTLGVEYRREELDEK------------------------------ 333
                          490       500       510       520       530       540       550       560
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1821112816  621 qVNSLYATASFSYDNTLYLDLTARNDWSSTLNPDNRSFFY----------PSVGASWLITESLdkwdvnhsainfaKLRV 690
Cdd:cd01347    334 -QTALYAQDTIELTDDLTLTLGLRYDHYDQDSKDTIAGGTtakksyshwsPSLGLVYKLTDGL-------------SLYA 399
                          570       580       590       600       610       620       630       640
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1821112816  691 SWAQVGNSADAYQLLNERNISVTNITNTLtnqsesyffsrfdetkrlyDLKNELVESYEIGLELKaFNNRLGLDFAFYNK 770
Cdd:cd01347    400 SYSQGFRAPSLGELYGGGSHGGTAAVGNP-------------------NLKPEKSKQYELGLKYD-PGDGLTLSAALFRI 459
                          650       660       670       680       690       700
                   ....*....|....*....|....*....|....*....|....*....|....*....|..
gi 1821112816  771 DAKDQILKMNIPASSGFTYKYINAGNVRNRGIELVLSGTPvqTKDFQWSMDVNYSRNKNTIV 832
Cdd:cd01347    460 DIKNEIVSTPTNTGLGLVTVYVNGGKARIRGVELEASYDL--TDGLGLTGSYTYTDTEVKRT 519
Plug pfam07715
TonB-dependent Receptor Plug Domain; The Plug domain has been shown to be an independently ...
135-260 7.63e-18

TonB-dependent Receptor Plug Domain; The Plug domain has been shown to be an independently folding subunit of the TonB-dependent receptors. It acts as the channel gate, blocking the pore until the channel is bound by ligand. At this point it under goes conformational changes opens the channel.


Pssm-ID: 462243 [Multi-domain]  Cd Length: 107  Bit Score: 80.01  E-value: 7.63e-18
                           10        20        30        40        50        60        70        80
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1821112816  135 DKKSLGYALQEIKGDQLMETRDPNVANALAGkVAGLQIkqNGSGPAGSSRIVLRGNNSiggnNQPLIVVDGVPIDNFSGG 214
Cdd:pfam07715    1 DLRDTPGSVSVVTAEDIEDQGATNLADALRG-VPGVSV--SSGGGGGGSSISIRGFGS----NRVLVLVDGVPLNSGGGG 73
                           90       100       110       120
                   ....*....|....*....|....*....|....*....|....*.
gi 1821112816  215 tddlfnggidkGSGLSDIAPDDIESMSVLKGPaAAALYGSRAGNGV 260
Cdd:pfam07715   74 -----------SVDLNSIDPEDIERVEVLKGP-ASALYGSGAIGGV 107
TonB_dep_Rec pfam00593
TonB dependent receptor; This model now only covers the conserved part of the barrel structure.
440-810 9.33e-17

TonB dependent receptor; This model now only covers the conserved part of the barrel structure.


Pssm-ID: 395474 [Multi-domain]  Cd Length: 475  Bit Score: 84.44  E-value: 9.33e-17
                           10        20        30        40        50        60        70        80
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1821112816  440 DYKDQSLYPNYGFAPNTIATDGSGINLSGLPASWVSNHGAMIRNPYWSMYKNTNSDKRNRLIGFGSLKYDFNDWLNIQGR 519
Cdd:pfam00593    1 GWQLSLDLLGDDTLLTLGYDYSRYTDGLDLGLTLDGYGNDGGYLGDRPLYYGRDYSDTDRKRLSLGYDYDLGDGLSWLST 80
                           90       100       110       120       130       140       150       160
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1821112816  520 YGMDYYASQYKNRQATNTPFWEKSGDYRITNESFYEINSDFLITATRDLSDKIGL-VATGGGNIMYRRLNTERTIANGLV 598
Cdd:pfam00593   81 LRLGLRYSSLDGDYTSNSSGLSGAGDYLSDDRLYGLYGLDGDLELSLDLSHDLLLgVELRTAGLDYRRLDDDAYDPYDPA 160
                          170       180       190       200       210       220       230       240
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1821112816  599 IPDFFRMDNAKRATTedritrsqvnSLYATASFSYDNTLYLDLTARNDWSSTLNPDNR----------SFFYPSVGASWL 668
Cdd:pfam00593  161 NPSSSSYSDTTTDSY----------GLYLQDNIKLTDRLTLTLGLRYDHYSTDGDDGNgggdnfsrsySAFSPRLGLVYK 230
                          250       260       270       280       290       300       310       320
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1821112816  669 ITESLdkwdvnhsainfaKLRVSWAQVGNSADAYQLLNERNISVTNITNTLTNqsesyffsrfdetkrlyDLKNELVESY 748
Cdd:pfam00593  231 PTDNL-------------SLYASYSRGFRAPSLGELYGSGSGGGGGAVAGGNP-----------------DLKPETSDNY 280
                          330       340       350       360       370       380
                   ....*....|....*....|....*....|....*....|....*....|....*....|...
gi 1821112816  749 EIGLELkaFNNRLGLDFAFYNKDAKDQILKM-NIPASSGFTYKYINAGNVRNRGIELVLSGTP 810
Cdd:pfam00593  281 ELGLKY--DDGRLSLSLALFYIDIKNLITSDpDGPGLGGTVYTYTNVGKARIRGVELELSGRL 341
CarbopepD_reg_2 pfam13715
CarboxypepD_reg-like domain; This domain family is found in bacteria, archaea and eukaryotes, ...
47-127 1.30e-15

CarboxypepD_reg-like domain; This domain family is found in bacteria, archaea and eukaryotes, and is approximately 90 amino acids in length. The family is found in association with pfam07715 and pfam00593.


Pssm-ID: 433425 [Multi-domain]  Cd Length: 88  Bit Score: 73.01  E-value: 1.30e-15
                           10        20        30        40        50        60        70        80
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1821112816   47 VSGIVTD-GSGETLIGASVVQKGTTNASMTGLDGDYKLTVPS--DATLVVTYVGFNPKEVQV---NGKTK-LDIVVSEDT 119
Cdd:pfam13715    1 ISGTVVDeNTGEPLPGATVYVKGTTKGTVTDADGNFELKNLPagTYTLVVSFVGYKTQEKKVtvsNDNTLdVNFLLKEDA 80

                   ....*...
gi 1821112816  120 KLLDEVVV 127
Cdd:pfam13715   81 LLLDEVVV 88
SusC_RagA_signa TIGR04057
TonB-dependent outer membrane receptor, SusC/RagA subfamily, signature region; This model ...
236-266 2.57e-12

TonB-dependent outer membrane receptor, SusC/RagA subfamily, signature region; This model describes a 31-residue signature region of the SusC/RagA family of outer membrane proteins from the Bacteriodetes. While many TonB-dependent outer membrane receptors are associated with siderophore import, this family seems to include generalized nutrient receptors that may convey fairly large oligomers of protein or carbohydrate. This family occurs in high copy numbers in the most abundant species of the human gut microbiome.


Pssm-ID: 274949 [Multi-domain]  Cd Length: 31  Bit Score: 61.83  E-value: 2.57e-12
                           10        20        30
                   ....*....|....*....|....*....|.
gi 1821112816  236 DIESMSVLKGPAAAALYGSRAGNGVIMITTK 266
Cdd:TIGR04057    1 DIESISVLKDASAAAIYGSRGANGVILITTK 31
FhuE COG4773
Outer membrane receptor for ferric coprogen and ferric-rhodotorulic acid [Inorganic ion ...
89-833 4.76e-12

Outer membrane receptor for ferric coprogen and ferric-rhodotorulic acid [Inorganic ion transport and metabolism];


Pssm-ID: 443805 [Multi-domain]  Cd Length: 692  Bit Score: 70.31  E-value: 4.76e-12
                           10        20        30        40        50        60        70        80
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1821112816   89 ATLVVTYVGFNPKEVQvngkTKLDIVVSEDTKLLDEVVVTAlgikRDKKSLGYALQEI----KGD--------------- 149
Cdd:COG4773      3 ALLAGSGLAAAAAGAL----AQAAAAAAAEATTLPEVTVTG----TAEGTGGYTAKSSstatKLDtplretpqsvsvvtr 74
                           90       100       110       120       130       140       150       160
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1821112816  150 QLMETRDP-NVANALAgKVAGLQIKQNGSGpaGSSRIVLRGnnsIGGNNqplIVVDGVPIDNFSGGTDDLFNggidkgsg 228
Cdd:COG4773     75 QLIEDQGAtTLDDALR-NVPGVTVSSYDGG--GRDSFSIRG---FSIDN---YLRDGLPLGGFGGGQPDTAN-------- 137
                          170       180       190       200       210       220       230       240
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1821112816  229 lsdiapddIESMSVLKGPAAAaLYGsrAGN--GVIMITTKKssgkkglgisyntnfvienpmqlPKYQNtygqglngKYD 306
Cdd:COG4773    138 --------LERVEVLKGPAGL-LYG--AGSpgGLVNLVTKR-----------------------PTAEP--------QGE 175
                          250       260       270       280       290       300       310       320
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1821112816  307 VTASsswgekmtgqtvkdvigrdavYASYGndledimqtgtTWTNSIDISNS-TDKGTF--RVGVMNLSNKGVVPNSSFG 383
Cdd:COG4773    176 VSLS---------------------AGSWD-----------TYRATADVGGPlNEDGTLryRLNAAYEDGDSFRDGVDNR 223
                          330       340       350       360       370       380       390       400
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1821112816  384 RTSATIRGTAKLSDKFSVDAKLTYINQQADnrikiggdpdnifynylltprsvhltdykdqslyPNYGFAPntiaTDGSG 463
Cdd:COG4773    224 RTLIAPSLDWDLTDDTTLTLGAEYQDDDST----------------------------------GDRGFLP----LDGTL 265
                          410       420       430       440       450       460       470       480
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1821112816  464 INLsglPASWVSNhgamirnPYWSMYKNTNsdkrnrLIGFGSLKYDFNDWLNIQGRYGMDYYASQYKNRQATNTPFwEKS 543
Cdd:COG4773    266 LDL---PRSTNLG-------EPWDYYDTET------TTLFAELEHRFNDDWSLRANARYSDSDRDGRSAYAYGAPD-AAT 328
                          490       500       510       520       530       540       550       560
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1821112816  544 GDYRITNESFYEINSDFLITAtrDLSdkiGLVATGG------GNIMYRRLNTERTIANGLVI----PDFFRMDNAKRATT 613
Cdd:COG4773    329 GTLTRYASARDGDSRSDSLDA--NLN---GKFETGGlehtllVGADYSRYDSDSDSATAGTIniynPVYGNLPEPDFDAS 403
                          570       580       590       600       610       620       630       640
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1821112816  614 EDRITRSQvNSLYATASFSYDNTLYLDLTARNDWSSTLNPDNR---------SFFYPSVGASWLITEsldkwdvNHSain 684
Cdd:COG4773    404 DTDTTTRQ-TGLYAQDQISLTDRLSLLLGGRYDWYETDSTNRLggsttsyddSAFTPRAGLVYDLTP-------GLS--- 472
                          650       660       670       680       690       700       710       720
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1821112816  685 fakLRVSWAQvgnsadayqllnernisvtnitnTLTNQSESYFFSRFdetkrlydLKNELVESYEIGLELKAFNNRLGLD 764
Cdd:COG4773    473 ---LYASYSE-----------------------SFEPQSGADNNGNP--------LDPETGKQYEAGVKGELFDGRLNAT 518
                          730       740       750       760       770       780       790
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1821112816  765 FAFYnkdakdQILKMNIPASSGF-TYKYINAGNVRNRGIELVLSGTPVQtkdfQWSMDVNYSRNKNTIVK 833
Cdd:COG4773    519 LAVF------DITQKNVATTDPDnPNFYVQVGEVRSRGVELELSGELTP----GLNLIAGYTYTDAKITK 578
FecA COG4772
Outer membrane receptor for Fe3+-dicitrate [Inorganic ion transport and metabolism];
117-825 1.30e-10

Outer membrane receptor for Fe3+-dicitrate [Inorganic ion transport and metabolism];


Pssm-ID: 443804 [Multi-domain]  Cd Length: 681  Bit Score: 65.33  E-value: 1.30e-10
                           10        20        30        40        50        60        70        80
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1821112816  117 EDTKLLDEVVVTALGIKRDK-KSLGYALQEIKGDQLMETRDPNVANALAgKVAGLQIKQN------------GSGPAGSS 183
Cdd:COG4772     18 EAATTLETVVVTGSRAAEARlKDVPGSVSVVDREELENQAATSLREVLR-RVPGVNVQEEdgfglrpnigirGLGPRRSR 96
                           90       100       110       120       130       140       150       160
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1821112816  184 RIVLRgnnsiggnnqplivVDGVPI--DNFSGGTDDLFNggidkgsglsdiAPDDIESMSVLKGPAAAaLYGSRAGNGVI 261
Cdd:COG4772     97 GITLL--------------EDGIPIapAPYGDPAAYYFP------------DLERMERIEVLRGAAAL-RYGPQTVGGAI 149
                          170       180       190       200       210       220       230       240
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1821112816  262 mittkkssgkkglgisyntNFVIENPMQLPKYQ--NTYGQglNGKYDVTASSSwgekmtgqtvkDVIGRDAVYASYgndl 339
Cdd:COG4772    150 -------------------NFVTRTIPTAFGGElrVTGGS--FGYRRTHASVG-----------GTVGNFGYLVEY---- 193
                          250       260       270       280       290       300       310       320
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1821112816  340 edimqtgttwtnsidiSNSTDKGtFRvgvmnlsnkgvvPNSSFGRTSATIRGTAKLSDKFSVDAKLTYINQQADnrikig 419
Cdd:COG4772    194 ----------------SRKRGDG-FR------------DNSGFDINDFNAKLGYRLSDRQELTLKFQYYDEDAN------ 238
                          330       340       350       360       370       380       390       400
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1821112816  420 gdpdnifynyllTPRSVHLTDYKD---QSLYPNygfapNTIATDGSGINLSglpaswvsnhgamirnpywsmYKNTNSDK 496
Cdd:COG4772    239 ------------TPGGLTDAQFDAdprQSYRPA-----DQFDTRRTQLSLR---------------------YEHQLSDN 280
                          410       420       430       440       450       460       470       480
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1821112816  497 RN-RLIGFGSlkyDFN-DWLNIQGRYGMDYYASQYKNRqatntpfwekSGDYR-ITNESFYEINSDFLitatrdlsdKIG 573
Cdd:COG4772    281 TTlTTTAYYN---DFSrNWYIRQNTADPNTPGLGLRGN----------PRGYRsYGIEPRLTHRFELG---------GVP 338
                          490       500       510       520       530       540       550       560
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1821112816  574 LVATGGGNimYRRLNTERtiangLVIPDFFRMDNAKRATTEDRITRSQVNSLYATASFSYDNTL---------YLDLTAR 644
Cdd:COG4772    339 HTLEVGLR--YHREEEDR-----KQYVNTYGQGRSGAGLRRDRRFSADALAAYAQNRFELTGRLtltpglryeHIRRDRT 411
                          570       580       590       600       610       620       630       640
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1821112816  645 NDWSSTLNPD-----NRSFFYPSVGASWLITESLdkwdvnhsainfaklrvswaqvgnsadayqllnernisvtnitNTL 719
Cdd:COG4772    412 DRYSTRTGGDdsgsnSYSEFLPGLGLLYQLTDNL-------------------------------------------QLY 448
                          650       660       670       680       690       700       710       720
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1821112816  720 TNQSESY----FFSRFDETKRLYDLKNELVESYEIGLELKAfNNRLGLDFAFYNKDAKDQILkmNIPASSGFTYKYINAG 795
Cdd:COG4772    449 ANVSRGFepptFGDLAYGNGGNPDLKPEKSWNYELGTRGRI-GNGLSAEVALFYIDYDNELG--SCSAAGGDRSTFTNAG 525
                          730       740       750
                   ....*....|....*....|....*....|
gi 1821112816  796 NVRNRGIELVLSGTPVQTKDFQWSMDVNYS 825
Cdd:COG4772    526 ETRHQGLELALDYDLLKGGGLGLPLFAAYT 555
Fiu COG4774
Outer membrane receptor for monomeric catechols [Inorganic ion transport and metabolism];
150-833 2.93e-09

Outer membrane receptor for monomeric catechols [Inorganic ion transport and metabolism];


Pssm-ID: 443806 [Multi-domain]  Cd Length: 639  Bit Score: 61.05  E-value: 2.93e-09
                           10        20        30        40        50        60        70        80
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1821112816  150 QLMETRDP-NVANALAGkVAGLQIKQNGSGpaGSSRIVLRGNNSIGGnnqplIVVDGVPIDnfSGGTDDLFNggidkgsg 228
Cdd:COG4774     19 ELIEDQGAtSLADALRN-VPGVTFGAGEGG--NGDSFSIRGFSASGD-----IYVDGLRDP--GQYRRDTFN-------- 80
                           90       100       110       120       130       140       150       160
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1821112816  229 lsdiapddIESMSVLKGPAAAaLYGSRAGNGVIMITTKKssgkkglgisyntnfvienpmqlPKYQNtygqglngKYDVT 308
Cdd:COG4774     81 --------LERVEVLKGPASV-LYGRGSPGGVINLVTKR-----------------------PTDEP--------FTEVT 120
                          170       180       190       200       210       220       230       240
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1821112816  309 ASsswgekmtgqtvkdvigrdavYASYGndledimqtgtTWTNSIDISNSTDKGT-FRVGVMNLSNKGVVPNSSFGRTSA 387
Cdd:COG4774    121 LT---------------------YGSDG-----------QRRATLDVNGPLGDDLaYRLNGMYRDSDSYRDGVDNDRWGI 168
                          250       260       270       280       290       300       310       320
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1821112816  388 TIRGTAKLSDKFSVDAKLTYINqqaDNRIKIGGDPDNIFYNYLLTPRSVhltdykdqslypNYGFApntiatdgsginls 467
Cdd:COG4774    169 APSLTWRLGDRTRLTLDYEYQD---DDRTPDYGVPAVANGRPVDVDRST------------FYGQP-------------- 219
                          330       340       350       360       370       380       390       400
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1821112816  468 glpaswvsnhgamirnpywsmyknTNSDKRNRLIGFGSLKYDFNDWLNIQGRYGMDYYASQYKNRQATNTPfweKSGDYR 547
Cdd:COG4774    220 ------------------------DDYSDSETDSATLRLEHDFNDNWTLRNALRYSDYDRDYRNTYPTGGN---ATGTVT 272
                          410       420       430       440       450       460       470       480
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1821112816  548 ItneSFYEINSDFLITATR-DLSdkiGLVATG--------GGNIMYRRLNTERTIANGLVI------PDFFRMDNAKRAT 612
Cdd:COG4774    273 R---SAYRRDQDNDTLSNQtDLT---GKFDTGgvkhtllaGVEYSREDSDNARYSGGGTAPtvnlynPVYGAPVTGPTLG 346
                          490       500       510       520       530       540       550       560
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1821112816  613 TEDRITRSQVNSLYATASFSYDNTLYLDLTARNDWSSTLNPDNR----------SFFYPSVGASWLITEsldkwdvnhsa 682
Cdd:COG4774    347 GADNDSRTDTTGLYLQDTISLTDRWSLLAGLRYDRFDTDYTDRTtgattssyddSAFSPRAGLVYKPTP----------- 415
                          570       580       590       600       610       620       630       640
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1821112816  683 infaklrvswaqvgnsadayqllnerNISV-TNITNTLTNQSESYFFSRFDEtkrlyDLKNELVESYEIGLELKAFNNRL 761
Cdd:COG4774    416 --------------------------NLSLyASYSTSFNPGGGAPSLSNAGQ-----ALDPEKSRQYEVGVKWDLLDGRL 464
                          650       660       670       680       690       700       710
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*.
gi 1821112816  762 GLDFAFYnkdakdQILKMNI----PASSGFtykYINAGNVRNRGIELVLSGTPVQtkdfQWSMDVNYSRNKNTIVK 833
Cdd:COG4774    465 SLTAALF------RIEKTNVrttdPANPGV---YVQTGEQRSRGVELEATGELTP----GWSVLAGYTYLDAEITK 527
TonB-hemin TIGR01785
TonB-dependent heme/hemoglobin receptor family protein; This model represents the ...
122-830 7.14e-09

TonB-dependent heme/hemoglobin receptor family protein; This model represents the TonB-dependent outer membrane heme/hemoglobin receptor/transporter found in bacteria which live in contact with animals (which contain hemoglobin or other heme-bearing globins) or legumes (which contain leghemoglobin). Some species having hits to this model such as Nostoc, Caulobacter and Chlorobium do not have an obvious source of hemoglobin-like proteins in their biological niche and so the possibility exists that they act on some other substance. [Transport and binding proteins, Cations and iron carrying compounds, Transport and binding proteins, Porins]


Pssm-ID: 273807 [Multi-domain]  Cd Length: 665  Bit Score: 59.71  E-value: 7.14e-09
                           10        20        30        40        50        60        70        80
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1821112816  122 LDEVVVTALGIKRDKKSLGYALQEIKGDQLmETRDPNVANALAGKVAGLQIKQNGSGPAGSsrIVLRGNnsigGNNQPLI 201
Cdd:TIGR01785    1 LDTVTVTATRTRQVLSEAPASVSVISGEQI-ESKQANNLADALNTVPGVDVTGGGRPPGQS--INIRGL----QDNRVLV 73
                           90       100       110       120       130       140       150       160
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1821112816  202 VVDGVPidnfSGGTDDLFNGGIdkgsglSDIAPDDIESMSVLKGPAAAaLYGSRAGNGVIMITTKKSSGKkglgisyntn 281
Cdd:TIGR01785   74 VVDGAR----QNYQRGGAHNGS------LFVDPELLKRIEIVKGPSSS-LYGSGALGGVVAFRTKDAADL---------- 132
                          170       180       190       200       210       220       230       240
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1821112816  282 fvienpmqLPKYQNTYGQgLNGKYDvTASSSWGekmtgqtvkdviGRDAVYASYGNDLEDIMQTGTTwtnsidisnstDK 361
Cdd:TIGR01785  133 --------LRPGQLFGGL-AKLSYG-SNNNSFG------------GSVAVAGRLDDNLDALVAATYR-----------DG 179
                          250       260       270       280       290       300       310       320
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1821112816  362 GTFRVGvmnlsNKGVVPNSSFGRTSATIRGTAKLSDKFSVdaKLTYINQQADNRIKiggdpdnifynylltprsvhltdy 441
Cdd:TIGR01785  180 GNYRNG-----NKEEATNSAYVQKNLLAKLGWQLDDAQRL--EFSYFTTEGSLDEA------------------------ 228
                          330       340       350       360       370       380       390       400
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1821112816  442 kdQSLYPNYGFAPNTIatdgsginlsglpaswvsnhgamirnpyWSMYkntNSDKRNRLIgfgSLKYDFNDwlniQGRYG 521
Cdd:TIGR01785  229 --QNSGPGTEYVLGSS----------------------------STLL---ASSTRDRSA---TLTYNWTP----EDNPW 268
                          410       420       430       440       450       460       470       480
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1821112816  522 MDYYASQYKNRqatnTPFWE-KSGDYRITNESFYEINSDFLITATRDLSDKIGLVATGGGNIMYRRLNTERtianglvip 600
Cdd:TIGR01785  269 LDATASLYYNR----TENDNdRSARGVGREEGYQYTTYGATLQNTSRFDVASWSTLTYGVDWMKDKRRTES--------- 335
                          490       500       510       520       530       540       550       560
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1821112816  601 dfFRMDNAKRATTEDRITRSQVNSLYATASFSYDNTLY-LDLTARNDWSSTlNPDN----------RSFFYPSVGASWLI 669
Cdd:TIGR01785  336 --FDPNSVTTIVPNPPSAKEYFFGLFLQDNIPLLDDRLtLSAGLRYDHYKL-SPKTtadteavdrsYSRWSPSLGLSYKP 412
                          570       580       590       600       610       620       630       640
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1821112816  670 TESLDkwdvnhsainfakLRVSWAQvGNSADAYqllNERNISVTNITNTLTNqsesyffsrfdETKRLYDLKNELVESYE 749
Cdd:TIGR01785  413 VDWLT-------------LYASYSQ-GFRAPSI---DELYGTGDHPGTPGGY-----------TFAPNPNLKPETSKTWE 464
                          650       660       670       680       690       700       710       720
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1821112816  750 IGLELK-----AFNNRLGLDFAFYNKDAKDQILKM-----NIPASSGFTYKYINAGNVRNRGIELVLSgtpVQTKDFQWS 819
Cdd:TIGR01785  465 LGANLSfdnllLDNDQLQFKVAYFYNDVKDFIDLTigvtdNVTAGMNNITQYVNIDGARIRGIEASAS---YDAGLWATG 541
                          730
                   ....*....|.
gi 1821112816  820 MDVNYSRNKNT 830
Cdd:TIGR01785  542 LSYGYTIGKDQ 552
CarboxypepD_reg pfam13620
Carboxypeptidase regulatory-like domain;
46-114 2.58e-07

Carboxypeptidase regulatory-like domain;


Pssm-ID: 433354 [Multi-domain]  Cd Length: 81  Bit Score: 49.20  E-value: 2.58e-07
                           10        20        30        40        50        60        70        80
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1821112816   46 TVSGIVTDGSGETLIGASVV----QKGTTNASMTGLDGDYKLT--VPSDATLVVTYVGFNPKE-----VQVNGKTKLDIV 114
Cdd:pfam13620    1 TISGTVTDPSGAPVPGATVTvtntDTGTVRTTTTDADGRYRFPglPPGTYTVTVSAPGFKTATrtgvtVTAGQTTTLDVT 80
PRK10064 PRK10064
catecholate siderophore receptor CirA; Provisional
115-288 6.72e-07

catecholate siderophore receptor CirA; Provisional


Pssm-ID: 236646 [Multi-domain]  Cd Length: 663  Bit Score: 53.35  E-value: 6.72e-07
                           10        20        30        40        50        60        70        80
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1821112816  115 VSEDTKLLDEVVVTALGIKRDKKSLGYALQEIKGDQLMETRDPNVANALaGKVAGLQIKQNGSGPAGSSrivLRGNNSig 194
Cdd:PRK10064    23 VLAVDDDGETMVVTASAVEQNLKDAPASISVITQEDLQRKPVQNLKDVL-KEVPGVQLTNEGDNRKGVS---IRGLDS-- 96
                           90       100       110       120       130       140       150       160
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1821112816  195 gnNQPLIVVDGVPIDNfsggTDDLFNGgidKGSGLSDIAPDDIESMSVLKGPAAAaLYGSRAGNGVIMITTKKSSGK--- 271
Cdd:PRK10064    97 --SYTLILIDGKRVNS----RNAVFRH---NDFDLNWIPVDAIERIEVVRGPMSS-LYGSDALGGVVNIITKKIGQKwhg 166
                          170       180
                   ....*....|....*....|....*...
gi 1821112816  272 -----------KGLGISYNTNFVIENPM 288
Cdd:PRK10064   167 tvtvdttiqehRDRGDTYNGQFFTSGPL 194
PRK13486 PRK13486
TonB-dependent receptor;
123-271 9.82e-06

TonB-dependent receptor;


Pssm-ID: 139606 [Multi-domain]  Cd Length: 696  Bit Score: 49.64  E-value: 9.82e-06
                           10        20        30        40        50        60        70        80
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1821112816  123 DEVVVTALGIKRDKKSLGYALQEIKGDQLMETRDPNVANALAGkVAGLQIkQNGSGPAGSSRIVLRGNNSiggnNQPLIV 202
Cdd:PRK13486    26 DVMIVSASGYEKKLTNAAASVSVISQEELQSSQYHDLAEALRS-VEGVDV-ESGTGKTGGLEISIRGMPA----SYTLIL 99
                           90       100       110       120       130       140       150
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1821112816  203 VDGVPidnfSGGTDDLFNGGIdKGSGLSDIAP-DDIESMSVLKGPAAAaLYGSRAGNGVIMITTKKSSGK 271
Cdd:PRK13486   100 IDGVR----QGGSSDVTPNGF-SAMNTGFMPPlAAIERIEVIRGPMST-LYGSDAMGGVVNIITRKNADK 163
PRK13528 PRK13528
outer membrane receptor FepA; Provisional
116-331 1.58e-05

outer membrane receptor FepA; Provisional


Pssm-ID: 237413 [Multi-domain]  Cd Length: 727  Bit Score: 48.98  E-value: 1.58e-05
                           10        20        30        40        50        60        70        80
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1821112816  116 SEDTKLLDEVVVTALGIKRDKKSLGYAL---QEIKgdqlmetRDPNVaNALAG---KVAGLQIKQN-GSGPAGSSR-IVL 187
Cdd:PRK13528    28 SSDDDNGETMVVEATAEQELKQQPGVSIitaEDIK-------KRPPV-NDLSDiirKMPGVNLTGNsASGTRGNNRqIDI 99
                           90       100       110       120       130       140       150       160
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1821112816  188 RGnnsIGGNNQpLIVVDGVPIDN-----FSggtddlFNGGIDKGSGLSDIAPDDIESMSVLKGPAAAAlYGSRAGNGVIM 262
Cdd:PRK13528   100 RG---MGPENT-LILIDGVPVTSrnsvrYS------WRGERDTRGDTNWVPPEMVERIEVIRGPAAAR-YGSGAAGGVVN 168
                          170       180       190       200       210       220       230       240
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1821112816  263 ITTKKSSGKKGLGISYNTN--------------FVIENPMQlpkyQNTYGQGLNGKYDVTASSSWGEKmTGQTVKDVIGR 328
Cdd:PRK13528   169 IITKRPTNDWHGSLSLYTNqpesskegatrranFSLSGPLA----GDALTMRLYGNLNKTDADSWDIN-SSAGTKNAAGR 243

                   ...
gi 1821112816  329 DAV 331
Cdd:PRK13528   244 EGV 246
PRK13484 PRK13484
IreA family TonB-dependent siderophore receptor;
116-310 2.81e-05

IreA family TonB-dependent siderophore receptor;


Pssm-ID: 139605 [Multi-domain]  Cd Length: 682  Bit Score: 48.08  E-value: 2.81e-05
                           10        20        30        40        50        60        70        80
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1821112816  116 SEDTKLlDEVVVTALGIKRDKKSLGYALQEIKGDQLMETRDPNVANALAGkVAGLQIKQNGSGPagssRIVLRGnnsIGG 195
Cdd:PRK13484    25 SSDKKE-DTLVVTASGFTQQLRNAPASVSVITSEQLQKKPVSDLVDAVKD-VEGISITGGNEKP----DISIRG---LSG 95
                           90       100       110       120       130       140       150       160
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1821112816  196 NnQPLIVVDGVPID------NFSGGtddlFNGGIdkgsglsdIAP-DDIESMSVLKGPAAAaLYGSRAGNGVIMITTKKS 268
Cdd:PRK13484    96 D-YTLILVDGRRQSgresrpNGSGG----FEAGF--------IPPvEAIERIEVIRGPMSS-LYGSDAIGGVINIITKPV 161
                          170       180       190       200       210       220       230
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|.
gi 1821112816  269 S-----GKKGLG--ISYNTNF-------------VIENPMQLPKYQN---------TYGQGLNGKYDVTAS 310
Cdd:PRK13484   162 NnqtwdGVLGLGgiIQEHGKFgnsttndfylsgpLIKDKLGLQLYGGmnyrkedsiSQGTPAKDNKNITAT 232
TonB-siderophor TIGR01783
TonB-dependent siderophore receptor; This subfamily model encompasses a wide variety of ...
186-830 4.46e-05

TonB-dependent siderophore receptor; This subfamily model encompasses a wide variety of TonB-dependent outer membrane siderophore receptors. It has no overlap with TonB receptors known to transport other substances, but is likely incomplete due to lack of characterizations. It is likely that genuine siderophore receptors will be identified which score below the noise cutoff to this model at which point the model should be updated. [Transport and binding proteins, Cations and iron carrying compounds, Transport and binding proteins, Porins]


Pssm-ID: 273805 [Multi-domain]  Cd Length: 651  Bit Score: 47.41  E-value: 4.46e-05
                           10        20        30        40        50        60        70        80
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1821112816  186 VLRGNNSiGGNNQPLIVVDGVPIDNFSGGTddLFNGGIDKG-SGLSDIAPDDIESMSVLKGPAAAaLYGSRAGNGVIMIT 264
Cdd:TIGR01783   32 VVVGGSG-GTTQFGNITIRGFGLEVDIDNV--YLDGVPLLSrGNLAIVDPAMVERVEVLRGPASL-LYGGSAPGGVINIV 107
                           90       100       110       120       130       140       150       160
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1821112816  265 TKKssgkkglgisyntnfvienPMQLPKYqntygqglngkyDVTASssWGEKMTGQTVKDVigrdavYASYGNDledimq 344
Cdd:TIGR01783  108 TKR-------------------PQDEPKG------------SVTFG--AGTRSGYRTAFDL------GGPLGAD------ 142
                          170       180       190       200       210       220       230       240
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1821112816  345 tgttwtNSIDisnstdkgtFRVGVMNLSNKGVVPNSSFGRTSATIRGTAKLSDKfsvdAKLTYInqqadnrikiggdpdn 424
Cdd:TIGR01783  143 ------GTFR---------GRLNGARQDGDSFYDGAGEETRLGATATDWQLDDR----TLLRLG---------------- 187
                          250       260       270       280       290       300       310       320
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1821112816  425 ifynylltprsVHLTDYKDQSLYPNYGFAPNTIATDGSGINLSGLPASWvsnhgamirnpywsmykntNSDKRNRLIGFG 504
Cdd:TIGR01783  188 -----------AYYQKERDRGGYGGLPASGGTSGRDLSSDRYLGTSSNR-------------------NYDDREYLSYGL 237
                          330       340       350       360       370       380       390       400
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1821112816  505 SLKYDFNDwlNIQGRYGMDYYASQYKNRQATNTPFWEKSGDYRItnesfYEINSDFLITATRDLSDKIGLVATGGGNIM- 583
Cdd:TIGR01783  238 SLEYQFND--VWTGKQNLRYSYFDTDSNQVQASGYSSDGGLFGR-----SLTVVNVKQDRVQIDAGLDGEFETGPIEHDl 310
                          410       420       430       440       450       460       470       480
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1821112816  584 -----YRRLNTERTIANGLVIPDFFRMDNAKRATT------EDRITRSQV---NSLYATASFSYDNTL------YLDLTA 643
Cdd:TIGR01783  311 llgvsYGQRTTNRFNNTGYPSDNIYSLTATSSARTdigdspKDRALSSTTkalNGVALQRILLADKWTltlggrYDSVDV 390
                          490       500       510       520       530       540       550       560
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1821112816  644 RNDWSSTLNPDNRSFFY--PSVGASWLITeslDKWDVNhsainfaklrvswaqvGNSADAYQLLNERNISVTNItntltn 721
Cdd:TIGR01783  391 KSNNGVAGSTGKRDDSQftPSLGVAYKPT---DDWSLY----------------ASYAESFKPGGYYPKGAGNS------ 445
                          570       580       590       600       610       620       630       640
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1821112816  722 qsesyffsrfdetkrLYDLKNELVESYEIGLELKaFNNRLGLDFAFYNKDAKDQIlkMNIPASSGFtykYINAGNVRNRG 801
Cdd:TIGR01783  446 ---------------GDILEPEKGKNYELGVRYD-LGDSLLATAALFRITKDNQL--VQDPVNGTF---SVNAGKTRNRG 504
                          650       660
                   ....*....|....*....|....*....
gi 1821112816  802 IELVLSGTPvqTKDFQWSMDVNYSRNKNT 830
Cdd:TIGR01783  505 VELEARGYL--TPGLSLSAGYTYTDAEFT 531
PRK13524 PRK13524
FepA family TonB-dependent siderophore receptor;
177-271 2.66e-04

FepA family TonB-dependent siderophore receptor;


Pssm-ID: 237410 [Multi-domain]  Cd Length: 744  Bit Score: 45.02  E-value: 2.66e-04
                           10        20        30        40        50        60        70        80
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1821112816  177 SGPAGSSR-IVLRGnnsIGGNNQpLIVVDGVPI---DNFSGGtddlFNGGIDKGSGLSDIAPDDIESMSVLKGPAAAAlY 252
Cdd:PRK13524    90 SGQRGNNRqIDIRG---MGPENT-LILIDGKPVssrNSVRYG----WRGERDTRGDTNWVPPEMIERIEVLRGPAAAR-Y 160
                           90
                   ....*....|....*....
gi 1821112816  253 GSRAGNGVIMITTKKSSGK 271
Cdd:PRK13524   161 GNGAAGGVVNIITKKPTGE 179
btuB PRK10641
TonB-dependent vitamin B12 receptor BtuB;
169-277 5.47e-04

TonB-dependent vitamin B12 receptor BtuB;


Pssm-ID: 236730 [Multi-domain]  Cd Length: 614  Bit Score: 43.83  E-value: 5.47e-04
                           10        20        30        40        50        60        70        80
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1821112816  169 GLQIKQNGsGPAGSSRIVLRGNNSiggnNQPLIVVDGVPidnfsggtddLFNGGIDKGSGLSDIAPDDIESMSVLKGPAA 248
Cdd:PRK10641    71 GVDIAQNG-GLGQLSSLFIRGTNS----SHVLVLIDGVR----------LNQAGISGSADLSQIPISLVQRIEYIRGPRS 135
                           90       100
                   ....*....|....*....|....*....
gi 1821112816  249 AaLYGSRAGNGVIMITTKksSGKKGLGIS 277
Cdd:PRK10641   136 A-VYGSDAIGGVVNIITT--RDKPGTTLS 161
PRK13513 PRK13513
ligand-gated channel protein;
122-269 1.02e-03

ligand-gated channel protein;


Pssm-ID: 184104 [Multi-domain]  Cd Length: 659  Bit Score: 43.22  E-value: 1.02e-03
                           10        20        30        40        50        60        70        80
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1821112816  122 LDEVVVTALGIKRDKKSLGYALQEIKGDQLMETRDPNVANALAgKVAGLQIKQNGSgpagSSRIVLRGNNSiggnNQPLI 201
Cdd:PRK13513    35 TDTMVVTASGFQQRIQDAPASISVVTREQLENKAYRDVTDALK-DVPGVVVTGGGS----TSDISIRGMAA----KYTLI 105
                           90       100       110       120       130       140       150
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|.
gi 1821112816  202 VVDGVPIDnfSGGT---DDlfNGGIDKGsGLSDIAPddIESMSVLKGPAAAaLYGSRAGNGVIMITTKKSS 269
Cdd:PRK13513   106 LVDGKRVD--TRSTrpnSD--GSGIEQG-WLPPLAA--IERIEVVRGPMSS-LYGSDAMGGVINIITRKVQ 168
Peptidase_M14NE-CP-C_like cd11308
Peptidase associated domain: C-terminal domain of M14 N/E carboxypeptidase; putative folding, ...
47-105 2.29e-03

Peptidase associated domain: C-terminal domain of M14 N/E carboxypeptidase; putative folding, regulation, or interaction domain; This domain is found C-terminal to the M14 carboxypeptidase (CP) N/E subfamily containing zinc-binding enzymes that hydrolyze single C-terminal amino acids from polypeptide chains, and have a recognition site for the free C-terminal carboxyl group, which is a key determinant of specificity. The N/E subfamily includes enzymatically active members (carboxypeptidase N, E, M, D, and Z), as well as non-active members (carboxypeptidase-like protein 1, -2, aortic CP-like protein, and adipocyte enhancer binding protein-1) which lack the critical active site and substrate-binding residues considered necessary for activity. The active N/E enzymes fulfill a variety of cellular functions, including prohormone processing, regulation of peptide hormone activity, alteration of protein-protein or protein-cell interactions and transcriptional regulation. For M14 CPs, it has been suggested that this domain may assist in folding of the CP domain, regulate enzyme activity, or be involved in interactions with other proteins or with membranes; for carboxypeptidase M, it may interact with the bradykinin 1 receptor at the cell surface. This domain may also be found in other peptidase families.


Pssm-ID: 200604 [Multi-domain]  Cd Length: 76  Bit Score: 37.89  E-value: 2.29e-03
                           10        20        30        40        50        60
                   ....*....|....*....|....*....|....*....|....*....|....*....|
gi 1821112816   47 VSGIVTDGSGETLIGASVVQKGTTNASMTGLDGDY-KLTVPSDATLVVTYVGFNPKEVQV 105
Cdd:cd11308      2 IKGFVTDATGNPIANATISVEGINHDVTTAKDGDYwRLLLPGTYNVTASAPGYQPVTKTV 61
 
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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