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Conserved domains on  [gi|2486183734|ref|WP_278932867|]
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TonB-dependent receptor [Parabacteroides johnsonii]

Protein Classification

SusC/RagA family TonB-linked outer membrane protein( domain architecture ID 11499350)

SusC/RagA family TonB-linked outer membrane protein might act as a TonB-dependent receptor similar to Bacteroides thetaiotaomicron starch-utilization system protein C (SusC), which mediates transport of starch oligosaccharides from the surface of the outer membrane to the periplasm for subsequent degradation

CATH:  1.25.40.390
Gene Ontology:  GO:0009279|GO:0016020

Graphical summary

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List of domain hits

Name Accession Description Interval E-value
OMP_RagA_SusC TIGR04056
TonB-linked outer membrane protein, SusC/RagA family; This model describes a distinctive clade ...
110-1089 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: 801.81  E-value: 0e+00
                           10        20        30        40        50        60        70        80
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2486183734  110 KKITGVVLDAFG-PVVGANIVEKGTMNGVISDSEGRFVLNVAPGATLIVSYIGYVSQEIKINDQASYTITLREDTETLEE 188
Cdd:TIGR04056    1 ITVTGVVVDETGePLIGASVVVKGTTNGTITDIDGNFSLKVPPGAVLVFSYIGYKTQEVKVKGQKNLNITLKEDTQELDE 80
                           90       100       110       120       130       140       150       160
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2486183734  189 VVVVGYGTMKKKDLTGAVKRVNLEESPAVANTSLSQALVGSTAGVNTAQ-SGYAGEDVSLSIRGTTSFSASQNPLIVLDG 267
Cdd:TIGR04056   81 VVVVGYGTQKKKSLTGAVSTVKAKELKKVPVSNLSNALQGKVAGVIITQsSGEPGGDAEIWIRGISSFGGNNSPLYVIDG 160
                          170       180       190       200       210       220       230       240
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2486183734  268 IIYNGAMSDINVNDISSIDILKDASAAAVYGARSANGVILITTKKGKTEKPKVSFNMSIGTQSASNHSaNYMNAEEYtrr 347
Cdd:TIGR04056  161 VPRDNGLSDLNPEDIESISVLKDASATAIYGSRGANGVILITTKRGKEGKPKISYNAEFGFSTPTRLP-EMLNAYEY--- 236
                          250       260       270       280       290       300       310       320
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2486183734  348 lADYAYQQdlrawyktnptsdvgrpaypdLSSREANAYYLRSQEEKDSYLSGAAYD----IDWIDKVM-QTGLTQDYNIG 422
Cdd:TIGR04056  237 -AELYNEA---------------------LLNRGSSPPDIYTDEEIEAYRNGLDPDlypnTDWQDEIFkRTAFNQRHNLS 294
                          330       340       350       360       370       380       390       400
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2486183734  423 VSGSSDYVNYYLSGAYHDEEGLLLNDQFKRYTFNAKVDTKVTDWLKIGANINFSHRDYSGVSANFD-------YATKASP 495
Cdd:TIGR04056  295 VSGGTEKARYYVSLGYYNEEGILKNSDYKRYNFRANIDAKLTKTLKLSLNVSGSLSKYNNPGGSTSniwgalmLFPRGTP 374
                          410       420       430       440       450       460       470       480
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2486183734  496 LAAYDFDTPGYHRLELATESSMKDPLQYLAIDNSDLRNTLFLTlNGRIDVPFIKGLSYDFNYSTTRYHRDNNSFYPSD-- 573
Cdd:TIGR04056  375 YSTPPVYSDGYYPAYNSGNTSLQNPYALLNRGYNENERNRLNG-NASLEQKITKGLKLKGTFSYDYSNYKNKKYYKNPyy 453
                          490       500       510       520       530       540       550       560
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2486183734  574 -VDGGFINNGKAIKEPENENAYLFNHIFAYQRTFGDHSLNATFVYTKEKRWGDKTTAIAESFDTDNLGynnlgiGTLFTE 652
Cdd:TIGR04056  454 yNATGGANNGYYSESNSRSRNYYLEATLNYNRTFGKHNVSALLGYSQQENKSSSYGGLLDDLPSLDAG------TSDASV 527
                          570       580       590       600       610       620       630       640
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2486183734  653 KSTAWQESNVGLMGRISYNYKNRYLFTGTVRRDGFSGFGSNNKFVTLPSASIGWVISEEDFnpFEDV-----YLKLRLSY 727
Cdd:TIGR04056  528 SGSDSEYRLQSLFGRATYSYKDRYLLEFNFRYDGSSRFAKGNRWGFFPSVSLGWRISEEKF--MKKLkkwlsFLKLRASY 605
                          650       660       670       680       690       700       710       720
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2486183734  728 GQNGNQGIG-RYASLAKLGMGAYNY-----DDDRVISLYPSEMANKDLKWERTSSWNFGIDFGFFNQRLNGSFEVYKSHT 801
Cdd:TIGR04056  606 GIVGNDNIGdRYPYLSLYNLGDGGYnfgtnNGTSVTGITESRYGNPNLKWEKTKKWNLGLDLGFFNNRLSLTVDYYYKKT 685
                          730       740       750       760       770       780       790       800
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2486183734  802 TDVLVKRTLPNVTGYSWVWANLGGVDNKGVEVELNSVNIQNKNFSWTSGFTFSLNRDKITDLygDGTTQDLTNGWF---V 878
Cdd:TIGR04056  686 KDILQSRSLPSVTGYSSPYANIGKVKNKGVELSLNYRNKIGKDFSWSVRGNFTYNKNKILEL--DEGAYLPVKYPYiskE 763
                          810       820       830       840       850       860       870       880
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2486183734  879 GESIGAIYSYEMQGVWQEEDlySGKIYEGWY-PGQQKFADLNGDGKIDaEHDRKIIGNKN-PNCRFSFSNTLTWKNWSLY 956
Cdd:TIGR04056  764 GGPIGQIYGYIADGLFKDDD--SPKQTFGNVrPGDIKYKDVNGDGKID-DDDRVPIGYSNtPDLTYGFGNSFSYKGFDLS 840
                          890       900       910       920       930       940       950       960
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2486183734  957 FMLNSMLGGGGYYMGGNGLLAPDNSSDYVVrlnQPAIREYWTPENHSNEGLALFRNQPISTSIYQ-------NRGFVRLQ 1029
Cdd:TIGR04056  841 ALFQGSGGGDVFNDGRGFYPFNGGDWGNVL---KIVADNRWTPENPNADYPRLSYGDSNNSNNYQastrwleDGSYLRLK 917
                          970       980       990      1000      1010      1020
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*
gi 2486183734 1030 DVSLMYSFDKKLLQKTGvISQLQLFLTGKNLYTFTGWDGWDPE-----YTAFPLTRSLQFGIKLS 1089
Cdd:TIGR04056  918 NLTLGYTLPKKWLKKIG-ISNLRVYFSGQNLFTFSKYKGWDPElqgndGGAYPLQRTFSFGVNLT 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 ...
110-1089 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: 801.81  E-value: 0e+00
                           10        20        30        40        50        60        70        80
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2486183734  110 KKITGVVLDAFG-PVVGANIVEKGTMNGVISDSEGRFVLNVAPGATLIVSYIGYVSQEIKINDQASYTITLREDTETLEE 188
Cdd:TIGR04056    1 ITVTGVVVDETGePLIGASVVVKGTTNGTITDIDGNFSLKVPPGAVLVFSYIGYKTQEVKVKGQKNLNITLKEDTQELDE 80
                           90       100       110       120       130       140       150       160
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2486183734  189 VVVVGYGTMKKKDLTGAVKRVNLEESPAVANTSLSQALVGSTAGVNTAQ-SGYAGEDVSLSIRGTTSFSASQNPLIVLDG 267
Cdd:TIGR04056   81 VVVVGYGTQKKKSLTGAVSTVKAKELKKVPVSNLSNALQGKVAGVIITQsSGEPGGDAEIWIRGISSFGGNNSPLYVIDG 160
                          170       180       190       200       210       220       230       240
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2486183734  268 IIYNGAMSDINVNDISSIDILKDASAAAVYGARSANGVILITTKKGKTEKPKVSFNMSIGTQSASNHSaNYMNAEEYtrr 347
Cdd:TIGR04056  161 VPRDNGLSDLNPEDIESISVLKDASATAIYGSRGANGVILITTKRGKEGKPKISYNAEFGFSTPTRLP-EMLNAYEY--- 236
                          250       260       270       280       290       300       310       320
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2486183734  348 lADYAYQQdlrawyktnptsdvgrpaypdLSSREANAYYLRSQEEKDSYLSGAAYD----IDWIDKVM-QTGLTQDYNIG 422
Cdd:TIGR04056  237 -AELYNEA---------------------LLNRGSSPPDIYTDEEIEAYRNGLDPDlypnTDWQDEIFkRTAFNQRHNLS 294
                          330       340       350       360       370       380       390       400
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2486183734  423 VSGSSDYVNYYLSGAYHDEEGLLLNDQFKRYTFNAKVDTKVTDWLKIGANINFSHRDYSGVSANFD-------YATKASP 495
Cdd:TIGR04056  295 VSGGTEKARYYVSLGYYNEEGILKNSDYKRYNFRANIDAKLTKTLKLSLNVSGSLSKYNNPGGSTSniwgalmLFPRGTP 374
                          410       420       430       440       450       460       470       480
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2486183734  496 LAAYDFDTPGYHRLELATESSMKDPLQYLAIDNSDLRNTLFLTlNGRIDVPFIKGLSYDFNYSTTRYHRDNNSFYPSD-- 573
Cdd:TIGR04056  375 YSTPPVYSDGYYPAYNSGNTSLQNPYALLNRGYNENERNRLNG-NASLEQKITKGLKLKGTFSYDYSNYKNKKYYKNPyy 453
                          490       500       510       520       530       540       550       560
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2486183734  574 -VDGGFINNGKAIKEPENENAYLFNHIFAYQRTFGDHSLNATFVYTKEKRWGDKTTAIAESFDTDNLGynnlgiGTLFTE 652
Cdd:TIGR04056  454 yNATGGANNGYYSESNSRSRNYYLEATLNYNRTFGKHNVSALLGYSQQENKSSSYGGLLDDLPSLDAG------TSDASV 527
                          570       580       590       600       610       620       630       640
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2486183734  653 KSTAWQESNVGLMGRISYNYKNRYLFTGTVRRDGFSGFGSNNKFVTLPSASIGWVISEEDFnpFEDV-----YLKLRLSY 727
Cdd:TIGR04056  528 SGSDSEYRLQSLFGRATYSYKDRYLLEFNFRYDGSSRFAKGNRWGFFPSVSLGWRISEEKF--MKKLkkwlsFLKLRASY 605
                          650       660       670       680       690       700       710       720
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2486183734  728 GQNGNQGIG-RYASLAKLGMGAYNY-----DDDRVISLYPSEMANKDLKWERTSSWNFGIDFGFFNQRLNGSFEVYKSHT 801
Cdd:TIGR04056  606 GIVGNDNIGdRYPYLSLYNLGDGGYnfgtnNGTSVTGITESRYGNPNLKWEKTKKWNLGLDLGFFNNRLSLTVDYYYKKT 685
                          730       740       750       760       770       780       790       800
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2486183734  802 TDVLVKRTLPNVTGYSWVWANLGGVDNKGVEVELNSVNIQNKNFSWTSGFTFSLNRDKITDLygDGTTQDLTNGWF---V 878
Cdd:TIGR04056  686 KDILQSRSLPSVTGYSSPYANIGKVKNKGVELSLNYRNKIGKDFSWSVRGNFTYNKNKILEL--DEGAYLPVKYPYiskE 763
                          810       820       830       840       850       860       870       880
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2486183734  879 GESIGAIYSYEMQGVWQEEDlySGKIYEGWY-PGQQKFADLNGDGKIDaEHDRKIIGNKN-PNCRFSFSNTLTWKNWSLY 956
Cdd:TIGR04056  764 GGPIGQIYGYIADGLFKDDD--SPKQTFGNVrPGDIKYKDVNGDGKID-DDDRVPIGYSNtPDLTYGFGNSFSYKGFDLS 840
                          890       900       910       920       930       940       950       960
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2486183734  957 FMLNSMLGGGGYYMGGNGLLAPDNSSDYVVrlnQPAIREYWTPENHSNEGLALFRNQPISTSIYQ-------NRGFVRLQ 1029
Cdd:TIGR04056  841 ALFQGSGGGDVFNDGRGFYPFNGGDWGNVL---KIVADNRWTPENPNADYPRLSYGDSNNSNNYQastrwleDGSYLRLK 917
                          970       980       990      1000      1010      1020
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*
gi 2486183734 1030 DVSLMYSFDKKLLQKTGvISQLQLFLTGKNLYTFTGWDGWDPE-----YTAFPLTRSLQFGIKLS 1089
Cdd:TIGR04056  918 NLTLGYTLPKKWLKKIG-ISNLRVYFSGQNLFTFSKYKGWDPElqgndGGAYPLQRTFSFGVNLT 981
CirA COG1629
Outer membrane receptor protein, Fe transport [Inorganic ion transport and metabolism];
186-926 2.91e-52

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


Pssm-ID: 441236 [Multi-domain]  Cd Length: 644  Bit Score: 195.05  E-value: 2.91e-52
                           10        20        30        40        50        60        70        80
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2486183734  186 LEEVVVVGYGT-MKKKDLTGAVKRVNLEESPAVANTSLSQALvGSTAGVNTAQSGyaGEDVSLSIRGTTSfsASQNPLIV 264
Cdd:COG1629      1 LEEVVVTATRTdESLQDVPGSVSVISREQLEDQPATDLGDLL-RRVPGVSVTSAG--GGAGQISIRGFGG--GGNRVLVL 75
                           90       100       110       120       130       140       150       160
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2486183734  265 LDGIIYN------GAMSDINVNDISSIDILKDASAAaVYGARSANGVILITTKKGKTEkPKVSFNMSIGTQSasnhsany 338
Cdd:COG1629     76 VDGVPLNdpsggdGGLSYIDPEDIERVEVLRGPSSA-LYGSGALGGVINIVTKKPKDG-KGGEVSASYGSYG-------- 145
                          170       180       190       200       210       220       230       240
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2486183734  339 mnaeeytrrladyayqqdlrawyktnptsdvgrpaypdlssreanayylrsqeekdsylsgaaydidwidkvmqtglTQD 418
Cdd:COG1629    146 -----------------------------------------------------------------------------TYR 148
                          250       260       270       280       290       300       310       320
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2486183734  419 YNIGVSGSSDYVNYYLSGAYHDEEGLLLNDQFKRYTFNAKVDTKVTDWLKIGANINFSHRDYsgvsanfdyatkasplaa 498
Cdd:COG1629    149 ASLSLSGGNGKLAYRLSASYRDSDGYRDNSDSDRYNLRAKLGYQLGDDTRLTLSASYSDSDQ------------------ 210
                          330       340       350       360       370       380       390       400
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2486183734  499 ydfDTPGYHRLELATESSMKDPLQYLAIDNSDLRNTLFLTLNGRIDvPFIKGLSYDFNYsttrYHRDNNSFYPSDVDGGF 578
Cdd:COG1629    211 ---DSPGYLTLAALRPRGAMDDGTNPYSNDTDDNTRDRYSLSLEYE-HLGDGLKLSASA----YYRYDDTDLDSDFTPTP 282
                          410       420       430       440       450       460       470       480
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2486183734  579 INNGKAIKEPENENAYLFNHIFAYQRTFGD-HSLNATFVYTKEkrwgdkttaiaesfDTDNLGYN-NLGIGTLFTEKSTA 656
Cdd:COG1629    283 ADGGTLEQTDFDNRTYGLELRLTYDLGFGGkHTLLVGLDYQRQ--------------DLDGSGYPlDLGSGSLPTLTSGA 348
                          490       500       510       520       530       540       550       560
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2486183734  657 W---QESNVGLMGRISYNYKNRYLFTGTVRRDGFSGF------------GSNNKFVTLPSASIGWVISEEdfnpfedvyL 721
Cdd:COG1629    349 DddgTTTSLALYAQDTYKLTDKLTLTAGLRYDYVSYDvddtvtgtdsasGSRSYSAFSPSLGLTYQLSPN---------L 419
                          570       580       590       600       610       620       630       640
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2486183734  722 KLRLSYGQngnqgigryaslaklGMGAYNYDDDRVISLYPSEMANKDLKWERTSSWNFGIDFGFFNQRLNGSFEVYKSHT 801
Cdd:COG1629    420 SLYASYSR---------------GFRAPTFGELYANGTDPYSVGNPDLKPETSTNYELGLRYRLLDGRLSLSLALFYSDV 484
                          650       660       670       680       690       700       710       720
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2486183734  802 TDVLVKRTLPNVTGYSWVWANLGGVDNKGVEVELNSVNIQNknfsWTSGFTFSLNRDKITDLYgdGTTQDLTNGWFVGE- 880
Cdd:COG1629    485 DNEILSVPLPNDSGFSTYYTNAGKARSYGVELELSYQLTPG----LSLNASYSYTDAKFDDDT--DGSADLDGNRLPGVp 558
                          730       740       750       760
                   ....*....|....*....|....*....|....*....|....*...
gi 2486183734  881 --SIGAIYSYEMQGVWqeedlYSGkiYEGWYPGQQKFADLNGDGKIDA 926
Cdd:COG1629    559 plTANLGLTYEFPGGW-----SLG--LGVRYVGDRYLDDANTQGAPGG 599
CarbopepD_reg_2 pfam13715
CarboxypepD_reg-like domain; This domain family is found in bacteria, archaea and eukaryotes, ...
112-191 3.67e-18

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: 80.33  E-value: 3.67e-18
                           10        20        30        40        50        60        70        80
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2486183734  112 ITGVVLDAFG--PVVGANIVEKGTMNGVISDSEGRFVLNVAPG--ATLIVSYIGYVSQEIKINDQASYT----ITLREDT 183
Cdd:pfam13715    1 ISGTVVDENTgePLPGATVYVKGTTKGTVTDADGNFELKNLPAgtYTLVVSFVGYKTQEKKVTVSNDNTldvnFLLKEDA 80

                   ....*...
gi 2486183734  184 ETLEEVVV 191
Cdd:pfam13715   81 LLLDEVVV 88
ligand_gated_channel cd01347
TonB dependent/Ligand-Gated channels are created by a monomeric 22 strand (22,24) ...
225-874 2.76e-09

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: 61.31  E-value: 2.76e-09
                           10        20        30        40        50        60        70        80
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2486183734  225 ALVGSTAGVNTaQSGYAGEDVSLSIRGttsFSASQNpLIVLDGIIYNGA-------MSDINVNDISSIDILKDASAAaVY 297
Cdd:cd01347     20 DLLRRIPGVSV-TRGGGGGGSTISIRG---FGPDRT-LVLVDGLPLASSnygrgvdLNTIPPELIERVEVLKGPSSA-LY 93
                           90       100       110       120       130       140       150       160
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2486183734  298 GARSANGVILITTKKGKTEkpkvsFNMSIGTQSASNHSANYMNAeeytrrladyayqqdlrawyktnpTSDVGRPAypdl 377
Cdd:cd01347     94 GSGAIGGVVNIITKRPTDE-----FGGSVTAGYGSDNSGSSGGG------------------------GFDVSGAL---- 140
                          170       180       190       200       210       220       230       240
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2486183734  378 ssreanayylrSQEEKDSYLSGAAYDidwidkvmQTGLTQDYNIGVSGSSdyvnyylsgayhdeeglllndqFKRYTFNA 457
Cdd:cd01347    141 -----------ADDGAFGARLYGAYR--------DGDGTIDGDGQADDSD----------------------EERYNVAG 179
                          250       260       270       280       290       300       310       320
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2486183734  458 KVDTKVTDWLKIGANINFSHRDYsgvsaNFDYATKASPLAAYDFDTPGYHRLELATESSmkdplqylAIDNSDLRNTLFL 537
Cdd:cd01347    180 KLDWRPDDDTRLTLDAGYQDQDA-----DGPGGTLPANGTGSSLGGGPSSNTNGDRDWD--------YRDRYRKRASLGL 246
                          330       340       350       360       370       380       390       400
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2486183734  538 TLNGRIDVPfikGLSYDFNYSTTRYHRDNNSFYPSDVDGGFINNGKAIKEPENENAYLFNHifAYQRTFGDHSLNATFVY 617
Cdd:cd01347    247 EHDLNDTGW---TLRANLSYSYTDNDGDPLILNGGNNAAGGDLGRSGYSSERDTTQLGFDA--GLNAPFGTGPVAHTLTL 321
                          410       420       430       440       450       460       470       480
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2486183734  618 tkekrwGdkTTAIAESFDTDNLGynnlgigtLFTEkstAWQESNVGLMGRISYNYKNRYLFTGTVRRDGFSGFGSNNKFv 697
Cdd:cd01347    322 ------G--VEYRREELDEKQTA--------LYAQ---DTIELTDDLTLTLGLRYDHYDQDSKDTIAGGTTAKKSYSHW- 381
                          490       500       510       520       530       540       550       560
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2486183734  698 tLPSASIGWviseeDFNPfedvYLKLRLSYGQngnqGIGRyASLAKLGMGAYNYDDDRVislypsemANKDLKWERTSSW 777
Cdd:cd01347    382 -SPSLGLVY-----KLTD----GLSLYASYSQ----GFRA-PSLGELYGGGSHGGTAAV--------GNPNLKPEKSKQY 438
                          570       580       590       600       610       620       630       640
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2486183734  778 NFGIDFgFFNQRLNGSFEVYKSHTTDVLVKRTLPNVTGYSWVWANLGGVDNKGVEVELnSVNIqNKNFSWTSGFTFslNR 857
Cdd:cd01347    439 ELGLKY-DPGDGLTLSAALFRIDIKNEIVSTPTNTGLGLVTVYVNGGKARIRGVELEA-SYDL-TDGLGLTGSYTY--TD 513
                          650
                   ....*....|....*..
gi 2486183734  858 DKITDLYGDGTTQDLTN 874
Cdd:cd01347    514 TEVKRTDGATTGNRLPG 530
btuB PRK10641
TonB-dependent vitamin B12 receptor BtuB;
232-338 3.15e-05

TonB-dependent vitamin B12 receptor BtuB;


Pssm-ID: 236730 [Multi-domain]  Cd Length: 614  Bit Score: 48.06  E-value: 3.15e-05
                           10        20        30        40        50        60        70        80
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2486183734  232 GVNTAQSGYAGEDVSLSIRGTtsfsASQNPLIVLDGIIYNGA-------MSDINVNDISSIDILKDASaAAVYGARSANG 304
Cdd:PRK10641    71 GVDIAQNGGLGQLSSLFIRGT----NSSHVLVLIDGVRLNQAgisgsadLSQIPISLVQRIEYIRGPR-SAVYGSDAIGG 145
                           90       100       110
                   ....*....|....*....|....*....|....
gi 2486183734  305 VILITTkkgKTEKPKVSFNMSIGtqsaSNHSANY 338
Cdd:PRK10641   146 VVNIIT---TRDKPGTTLSAGWG----SNGYQNY 172
 
Name Accession Description Interval E-value
OMP_RagA_SusC TIGR04056
TonB-linked outer membrane protein, SusC/RagA family; This model describes a distinctive clade ...
110-1089 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: 801.81  E-value: 0e+00
                           10        20        30        40        50        60        70        80
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2486183734  110 KKITGVVLDAFG-PVVGANIVEKGTMNGVISDSEGRFVLNVAPGATLIVSYIGYVSQEIKINDQASYTITLREDTETLEE 188
Cdd:TIGR04056    1 ITVTGVVVDETGePLIGASVVVKGTTNGTITDIDGNFSLKVPPGAVLVFSYIGYKTQEVKVKGQKNLNITLKEDTQELDE 80
                           90       100       110       120       130       140       150       160
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2486183734  189 VVVVGYGTMKKKDLTGAVKRVNLEESPAVANTSLSQALVGSTAGVNTAQ-SGYAGEDVSLSIRGTTSFSASQNPLIVLDG 267
Cdd:TIGR04056   81 VVVVGYGTQKKKSLTGAVSTVKAKELKKVPVSNLSNALQGKVAGVIITQsSGEPGGDAEIWIRGISSFGGNNSPLYVIDG 160
                          170       180       190       200       210       220       230       240
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2486183734  268 IIYNGAMSDINVNDISSIDILKDASAAAVYGARSANGVILITTKKGKTEKPKVSFNMSIGTQSASNHSaNYMNAEEYtrr 347
Cdd:TIGR04056  161 VPRDNGLSDLNPEDIESISVLKDASATAIYGSRGANGVILITTKRGKEGKPKISYNAEFGFSTPTRLP-EMLNAYEY--- 236
                          250       260       270       280       290       300       310       320
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2486183734  348 lADYAYQQdlrawyktnptsdvgrpaypdLSSREANAYYLRSQEEKDSYLSGAAYD----IDWIDKVM-QTGLTQDYNIG 422
Cdd:TIGR04056  237 -AELYNEA---------------------LLNRGSSPPDIYTDEEIEAYRNGLDPDlypnTDWQDEIFkRTAFNQRHNLS 294
                          330       340       350       360       370       380       390       400
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2486183734  423 VSGSSDYVNYYLSGAYHDEEGLLLNDQFKRYTFNAKVDTKVTDWLKIGANINFSHRDYSGVSANFD-------YATKASP 495
Cdd:TIGR04056  295 VSGGTEKARYYVSLGYYNEEGILKNSDYKRYNFRANIDAKLTKTLKLSLNVSGSLSKYNNPGGSTSniwgalmLFPRGTP 374
                          410       420       430       440       450       460       470       480
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2486183734  496 LAAYDFDTPGYHRLELATESSMKDPLQYLAIDNSDLRNTLFLTlNGRIDVPFIKGLSYDFNYSTTRYHRDNNSFYPSD-- 573
Cdd:TIGR04056  375 YSTPPVYSDGYYPAYNSGNTSLQNPYALLNRGYNENERNRLNG-NASLEQKITKGLKLKGTFSYDYSNYKNKKYYKNPyy 453
                          490       500       510       520       530       540       550       560
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2486183734  574 -VDGGFINNGKAIKEPENENAYLFNHIFAYQRTFGDHSLNATFVYTKEKRWGDKTTAIAESFDTDNLGynnlgiGTLFTE 652
Cdd:TIGR04056  454 yNATGGANNGYYSESNSRSRNYYLEATLNYNRTFGKHNVSALLGYSQQENKSSSYGGLLDDLPSLDAG------TSDASV 527
                          570       580       590       600       610       620       630       640
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2486183734  653 KSTAWQESNVGLMGRISYNYKNRYLFTGTVRRDGFSGFGSNNKFVTLPSASIGWVISEEDFnpFEDV-----YLKLRLSY 727
Cdd:TIGR04056  528 SGSDSEYRLQSLFGRATYSYKDRYLLEFNFRYDGSSRFAKGNRWGFFPSVSLGWRISEEKF--MKKLkkwlsFLKLRASY 605
                          650       660       670       680       690       700       710       720
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2486183734  728 GQNGNQGIG-RYASLAKLGMGAYNY-----DDDRVISLYPSEMANKDLKWERTSSWNFGIDFGFFNQRLNGSFEVYKSHT 801
Cdd:TIGR04056  606 GIVGNDNIGdRYPYLSLYNLGDGGYnfgtnNGTSVTGITESRYGNPNLKWEKTKKWNLGLDLGFFNNRLSLTVDYYYKKT 685
                          730       740       750       760       770       780       790       800
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2486183734  802 TDVLVKRTLPNVTGYSWVWANLGGVDNKGVEVELNSVNIQNKNFSWTSGFTFSLNRDKITDLygDGTTQDLTNGWF---V 878
Cdd:TIGR04056  686 KDILQSRSLPSVTGYSSPYANIGKVKNKGVELSLNYRNKIGKDFSWSVRGNFTYNKNKILEL--DEGAYLPVKYPYiskE 763
                          810       820       830       840       850       860       870       880
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2486183734  879 GESIGAIYSYEMQGVWQEEDlySGKIYEGWY-PGQQKFADLNGDGKIDaEHDRKIIGNKN-PNCRFSFSNTLTWKNWSLY 956
Cdd:TIGR04056  764 GGPIGQIYGYIADGLFKDDD--SPKQTFGNVrPGDIKYKDVNGDGKID-DDDRVPIGYSNtPDLTYGFGNSFSYKGFDLS 840
                          890       900       910       920       930       940       950       960
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2486183734  957 FMLNSMLGGGGYYMGGNGLLAPDNSSDYVVrlnQPAIREYWTPENHSNEGLALFRNQPISTSIYQ-------NRGFVRLQ 1029
Cdd:TIGR04056  841 ALFQGSGGGDVFNDGRGFYPFNGGDWGNVL---KIVADNRWTPENPNADYPRLSYGDSNNSNNYQastrwleDGSYLRLK 917
                          970       980       990      1000      1010      1020
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*
gi 2486183734 1030 DVSLMYSFDKKLLQKTGvISQLQLFLTGKNLYTFTGWDGWDPE-----YTAFPLTRSLQFGIKLS 1089
Cdd:TIGR04056  918 NLTLGYTLPKKWLKKIG-ISNLRVYFSGQNLFTFSKYKGWDPElqgndGGAYPLQRTFSFGVNLT 981
CirA COG1629
Outer membrane receptor protein, Fe transport [Inorganic ion transport and metabolism];
186-926 2.91e-52

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


Pssm-ID: 441236 [Multi-domain]  Cd Length: 644  Bit Score: 195.05  E-value: 2.91e-52
                           10        20        30        40        50        60        70        80
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2486183734  186 LEEVVVVGYGT-MKKKDLTGAVKRVNLEESPAVANTSLSQALvGSTAGVNTAQSGyaGEDVSLSIRGTTSfsASQNPLIV 264
Cdd:COG1629      1 LEEVVVTATRTdESLQDVPGSVSVISREQLEDQPATDLGDLL-RRVPGVSVTSAG--GGAGQISIRGFGG--GGNRVLVL 75
                           90       100       110       120       130       140       150       160
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2486183734  265 LDGIIYN------GAMSDINVNDISSIDILKDASAAaVYGARSANGVILITTKKGKTEkPKVSFNMSIGTQSasnhsany 338
Cdd:COG1629     76 VDGVPLNdpsggdGGLSYIDPEDIERVEVLRGPSSA-LYGSGALGGVINIVTKKPKDG-KGGEVSASYGSYG-------- 145
                          170       180       190       200       210       220       230       240
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2486183734  339 mnaeeytrrladyayqqdlrawyktnptsdvgrpaypdlssreanayylrsqeekdsylsgaaydidwidkvmqtglTQD 418
Cdd:COG1629    146 -----------------------------------------------------------------------------TYR 148
                          250       260       270       280       290       300       310       320
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2486183734  419 YNIGVSGSSDYVNYYLSGAYHDEEGLLLNDQFKRYTFNAKVDTKVTDWLKIGANINFSHRDYsgvsanfdyatkasplaa 498
Cdd:COG1629    149 ASLSLSGGNGKLAYRLSASYRDSDGYRDNSDSDRYNLRAKLGYQLGDDTRLTLSASYSDSDQ------------------ 210
                          330       340       350       360       370       380       390       400
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2486183734  499 ydfDTPGYHRLELATESSMKDPLQYLAIDNSDLRNTLFLTLNGRIDvPFIKGLSYDFNYsttrYHRDNNSFYPSDVDGGF 578
Cdd:COG1629    211 ---DSPGYLTLAALRPRGAMDDGTNPYSNDTDDNTRDRYSLSLEYE-HLGDGLKLSASA----YYRYDDTDLDSDFTPTP 282
                          410       420       430       440       450       460       470       480
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2486183734  579 INNGKAIKEPENENAYLFNHIFAYQRTFGD-HSLNATFVYTKEkrwgdkttaiaesfDTDNLGYN-NLGIGTLFTEKSTA 656
Cdd:COG1629    283 ADGGTLEQTDFDNRTYGLELRLTYDLGFGGkHTLLVGLDYQRQ--------------DLDGSGYPlDLGSGSLPTLTSGA 348
                          490       500       510       520       530       540       550       560
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2486183734  657 W---QESNVGLMGRISYNYKNRYLFTGTVRRDGFSGF------------GSNNKFVTLPSASIGWVISEEdfnpfedvyL 721
Cdd:COG1629    349 DddgTTTSLALYAQDTYKLTDKLTLTAGLRYDYVSYDvddtvtgtdsasGSRSYSAFSPSLGLTYQLSPN---------L 419
                          570       580       590       600       610       620       630       640
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2486183734  722 KLRLSYGQngnqgigryaslaklGMGAYNYDDDRVISLYPSEMANKDLKWERTSSWNFGIDFGFFNQRLNGSFEVYKSHT 801
Cdd:COG1629    420 SLYASYSR---------------GFRAPTFGELYANGTDPYSVGNPDLKPETSTNYELGLRYRLLDGRLSLSLALFYSDV 484
                          650       660       670       680       690       700       710       720
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2486183734  802 TDVLVKRTLPNVTGYSWVWANLGGVDNKGVEVELNSVNIQNknfsWTSGFTFSLNRDKITDLYgdGTTQDLTNGWFVGE- 880
Cdd:COG1629    485 DNEILSVPLPNDSGFSTYYTNAGKARSYGVELELSYQLTPG----LSLNASYSYTDAKFDDDT--DGSADLDGNRLPGVp 558
                          730       740       750       760
                   ....*....|....*....|....*....|....*....|....*...
gi 2486183734  881 --SIGAIYSYEMQGVWqeedlYSGkiYEGWYPGQQKFADLNGDGKIDA 926
Cdd:COG1629    559 plTANLGLTYEFPGGW-----SLG--LGVRYVGDRYLDDANTQGAPGG 599
FepA COG4771
Outer membrane receptor for ferrienterochelin and colicins [Inorganic ion transport and ...
173-854 4.08e-39

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


Pssm-ID: 443803 [Multi-domain]  Cd Length: 612  Bit Score: 155.01  E-value: 4.08e-39
                           10        20        30        40        50        60        70        80
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2486183734  173 ASYTITLREDTETLEEVVVVGYGT-MKKKDLTGAVKRVNLEESPAVANTSLSQALvGSTAGVNTAQSGYAGEDVSLSIRG 251
Cdd:COG4771     14 AQAADALAEDATELEEVVVTATRTeQSLSDAPASVSVITAEEIEKLGATDLADAL-RLLPGVSVTRSGGRGGSSGISIRG 92
                           90       100       110       120       130       140       150       160
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2486183734  252 ttsfSASQNPLIVLDGI-IYN------GAMSDINVNDISSIDILKDAsAAAVYGARSANGVILITTKKGKTEKpkvSFNM 324
Cdd:COG4771     93 ----LGGDRVLVLIDGVpVNNpalgggGDLSYIPPDDIERIEVIRGP-ASALYGSDAIGGVINIITKKPTDEL---EGSV 164
                          170       180       190       200       210       220       230       240
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2486183734  325 SIGTQSASNHsanymnaeeytrrladyayqqdlrawyktnptsdvgrpaypdlssreanayylrsqeekdsylsgaaydi 404
Cdd:COG4771    165 SLGYGSNGNG---------------------------------------------------------------------- 174
                          250       260       270       280       290       300       310       320
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2486183734  405 dwidkvmqtglTQDYNIGVSGSSDYVNYYLSGAYHDEEG--------LLLNDQFKRYTFNAKVDTKVTDWLKIGANINFS 476
Cdd:COG4771    175 -----------TYSGSLSLGGPGDKLSFLLSGSYRDRDGyldyrnggFVGNSGYERYNLNAKLGYRLSDNHRLSLSGGYS 243
                          330       340       350       360       370       380       390       400
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2486183734  477 HRDYSGVSANFDYATKASPLAAYDfdtpgyhrlelatessmkdplqylaiDNSDLRNTLFLTLNGRIDvpfiKGLSYDFN 556
Cdd:COG4771    244 RQDRDGGPPTLGDTEISSDNAGDR--------------------------DTTTDRGNYSLRYNGDLG----DNLDLSLY 293
                          410       420       430       440       450       460       470       480
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2486183734  557 YSTTRYHRDNNSFYPSDVDGgfinngkaikEPENENAYLFNHIFAYqRTFGDHSLNATFVYTKEKrwgdkttaiaesFDT 636
Cdd:COG4771    294 YSRTDRDSTNGSLGGSTGSF----------SDSDDTTYGLELDLTY-PLGGNHTLTLGAEYRYDD------------LDS 350
                          490       500       510       520       530       540       550       560
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2486183734  637 DNLGYNnlgigtlfteksTAWQESNVGLMGRISYNYKNRYLFTGTVRRDGFSGFGSNNKFVTLPSASIGWVISEEdfnpf 716
Cdd:COG4771    351 SSFLGG------------ADASRDTYGLFAQDEWKLTDKLTLTAGLRYDYYSTFGASNYTAFSPRLGLRYDLSDN----- 413
                          570       580       590       600       610       620       630       640
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2486183734  717 edvyLKLRLSYGQNGnqgigRYASLAKLGMGAYNYDDDRVIslypsemANKDLKWERTSSWNFGIDFGFFNQRLNGSFEV 796
Cdd:COG4771    414 ----LTLRASYGRGF-----RAPSLAELYGSGTGTPGRYVL-------GNPDLKPETSDNYELGLEYRLGNGGLSLSLTG 477
                          650       660       670       680       690
                   ....*....|....*....|....*....|....*....|....*....|....*...
gi 2486183734  797 YKSHTTDVLVKRTLPNVTGYSWVWANLGGVDNKGVEVELNsVNIqNKNFSWTSGFTFS 854
Cdd:COG4771    478 FYTDIKDLIVLVPVGPGPGDVLQYENVGKARTYGLELELK-YRL-GKGLTLTASYTYL 533
BtuB COG4206
Outer membrane cobalamin receptor protein BtuB [Coenzyme transport and metabolism];
189-489 2.66e-32

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


Pssm-ID: 443355 [Multi-domain]  Cd Length: 276  Bit Score: 127.30  E-value: 2.66e-32
                           10        20        30        40        50        60        70        80
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2486183734  189 VVVVGYG-TMKKKDLTGAVKRVNLEESPAVANTSLSQALvGSTAGVNTAQSGYAGEDVSLSIRGTTSfsasQNPLIVLDG 267
Cdd:COG4206      1 VVVTATRlEQSKSDLTGSVTVIDAEELERSGATSLADAL-RRVPGVQVSSSGGPGSAASISIRGLGS----NQTLVLIDG 75
                           90       100       110       120       130       140       150       160
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2486183734  268 IIYNGAM------SDINVNDISSIDILKDAsAAAVYGARSANGVILITTKKGKtEKPKVSFNMSIGTQSASNHSANYMNA 341
Cdd:COG4206     76 VPLNDPSlggvdlSLIPPDDIERIEVLKGA-ASALYGSDAIGGVINITTKKGK-KGFKGSVSASYGSFGTRRLSASLSGG 153
                          170       180       190       200       210       220       230       240
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2486183734  342 EEYTRRLADYAYQQdlrawyktnpTSDVGrpaYPDLSSREANAYylrsqeEKDSYLSGAAYDidwidkvmqtgLTQDYNI 421
Cdd:COG4206    154 AGKFSYSLSASYRR----------SDGYR---YNDPDLRNNDGY------ENTSLNARLGYK-----------LGDNGSL 203
                          250       260       270       280       290       300       310
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|...
gi 2486183734  422 GVSG--SSDYVNYYLSGAYHDEEGLLLNDQFKR---YTFNAKVDTKVTDWLKIGANINFSHRDYSGVSANFDY 489
Cdd:COG4206    204 SLSGgySDSERGYPGAVGSDRNLRLSLSLEYKLsdgWSLLLLAYYYYDRDYEDGGGDSAGTSNTDGARAGLSY 276
CarbopepD_reg_2 pfam13715
CarboxypepD_reg-like domain; This domain family is found in bacteria, archaea and eukaryotes, ...
112-191 3.67e-18

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: 80.33  E-value: 3.67e-18
                           10        20        30        40        50        60        70        80
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2486183734  112 ITGVVLDAFG--PVVGANIVEKGTMNGVISDSEGRFVLNVAPG--ATLIVSYIGYVSQEIKINDQASYT----ITLREDT 183
Cdd:pfam13715    1 ISGTVVDENTgePLPGATVYVKGTTKGTVTDADGNFELKNLPAgtYTLVVSFVGYKTQEKKVTVSNDNTldvnFLLKEDA 80

                   ....*...
gi 2486183734  184 ETLEEVVV 191
Cdd:pfam13715   81 LLLDEVVV 88
Plug pfam07715
TonB-dependent Receptor Plug Domain; The Plug domain has been shown to be an independently ...
198-305 1.14e-14

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: 70.76  E-value: 1.14e-14
                           10        20        30        40        50        60        70        80
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2486183734  198 KKKDLTGAVKRVNLEESPAVANTSLSQALvGSTAGVNtAQSGYAGEDVSLSIRGTTSfsasQNPLIVLDGI------IYN 271
Cdd:pfam07715    1 DLRDTPGSVSVVTAEDIEDQGATNLADAL-RGVPGVS-VSSGGGGGGSSISIRGFGS----NRVLVLVDGVplnsggGGS 74
                           90       100       110
                   ....*....|....*....|....*....|....
gi 2486183734  272 GAMSDINVNDISSIDILKDAsAAAVYGARSANGV 305
Cdd:pfam07715   75 VDLNSIDPEDIERVEVLKGP-ASALYGSGAIGGV 107
TonB_dep_Rec pfam00593
TonB dependent receptor; This model now only covers the conserved part of the barrel structure.
527-836 5.71e-13

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: 72.50  E-value: 5.71e-13
                           10        20        30        40        50        60        70        80
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2486183734  527 DNSDLRNTLFLTLNGRIDVPFIKGLSYDFNYSTTRYHRDNNSFYPSDvDGGFINNGKAIKEPENENAYLFNHIFAYQRTF 606
Cdd:pfam00593   57 DTDRKRLSLGYDYDLGDGLSWLSTLRLGLRYSSLDGDYTSNSSGLSG-AGDYLSDDRLYGLYGLDGDLELSLDLSHDLLL 135
                           90       100       110       120       130       140       150       160
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2486183734  607 GDHSLNATFVYTkekrwgdkttaiaesfDTDNLGYNNLGIGTLFTEKSTAWQESNVGLMGRISYNYKNRYLFTGTVRRDG 686
Cdd:pfam00593  136 GVELRTAGLDYR----------------RLDDDAYDPYDPANPSSSSYSDTTTDSYGLYLQDNIKLTDRLTLTLGLRYDH 199
                          170       180       190       200       210       220       230       240
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2486183734  687 FSGFGSN----------NKFVTLPSASIGWVISEEdfnpfedvyLKLRLSYGQngnqgIGRYASLAKLGMGAYNYDDDRV 756
Cdd:pfam00593  200 YSTDGDDgngggdnfsrSYSAFSPRLGLVYKPTDN---------LSLYASYSR-----GFRAPSLGELYGSGSGGGGGAV 265
                          250       260       270       280       290       300       310       320
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2486183734  757 ISlypsemANKDLKWERTSSWNFGIDfgFFNQRLNGSFEVYKSHTTDVLVKRTLPNV-TGYSWVWANLGGVDNKGVEVEL 835
Cdd:pfam00593  266 AG------GNPDLKPETSDNYELGLK--YDDGRLSLSLALFYIDIKNLITSDPDGPGlGGTVYTYTNVGKARIRGVELEL 337

                   .
gi 2486183734  836 N 836
Cdd:pfam00593  338 S 338
SusC_RagA_signa TIGR04057
TonB-dependent outer membrane receptor, SusC/RagA subfamily, signature region; This model ...
281-311 1.39e-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: 62.60  E-value: 1.39e-12
                           10        20        30
                   ....*....|....*....|....*....|.
gi 2486183734  281 DISSIDILKDASAAAVYGARSANGVILITTK 311
Cdd:TIGR04057    1 DIESISVLKDASAAAIYGSRGANGVILITTK 31
Fiu COG4774
Outer membrane receptor for monomeric catechols [Inorganic ion transport and metabolism];
220-853 9.85e-11

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


Pssm-ID: 443806 [Multi-domain]  Cd Length: 639  Bit Score: 65.67  E-value: 9.85e-11
                           10        20        30        40        50        60        70        80
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2486183734  220 TSLSQALvGSTAGVnTAQSGYAGEDVSLSIRGttsFSASQNplIVLDGIiYNGAMSDINVNDISSIDILKdASAAAVYGA 299
Cdd:COG4774     27 TSLADAL-RNVPGV-TFGAGEGGNGDSFSIRG---FSASGD--IYVDGL-RDPGQYRRDTFNLERVEVLK-GPASVLYGR 97
                           90       100       110       120       130       140       150       160
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2486183734  300 RSANGVILITTKKGKTEkPKVSFNMSIGTQSasnhsanymnaeeyTRRLadyayqqdlrawyktnpTSDVGRPAYPDLSs 379
Cdd:COG4774     98 GSPGGVINLVTKRPTDE-PFTEVTLTYGSDG--------------QRRA-----------------TLDVNGPLGDDLA- 144
                          170       180       190       200       210       220       230       240
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2486183734  380 reanayylrsqeekdsylsgaaydidwidkvmqtgltqdynigvsgssdyvnYYLSGAYHDEEGLLLNDQFKRYTFNAKV 459
Cdd:COG4774    145 ----------------------------------------------------YRLNGMYRDSDSYRDGVDNDRWGIAPSL 172
                          250       260       270       280       290       300       310       320
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2486183734  460 DTKVTDWLKIGANINFSHRDYSgvsanfdyatkasplaaYDFDTPGYHRLELATEssmkDPLQYLAIDNSDLR-NTLFLT 538
Cdd:COG4774    173 TWRLGDRTRLTLDYEYQDDDRT-----------------PDYGVPAVANGRPVDV----DRSTFYGQPDDYSDsETDSAT 231
                          330       340       350       360       370       380       390       400
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2486183734  539 LNgridvpfikgLSYDFN-----YSTTRY---HRDNNSFYPSDVD-GGFINNGKAIKEPENENAYLFNHIFAYQRTFG-D 608
Cdd:COG4774    232 LR----------LEHDFNdnwtlRNALRYsdyDRDYRNTYPTGGNaTGTVTRSAYRRDQDNDTLSNQTDLTGKFDTGGvK 301
                          410       420       430       440       450       460       470       480
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2486183734  609 HSLNATFVYTKEKRWGDKTTAIAESFDTD--NLGYNNLGIGTLFTEKSTAWQESNVG--LMGRISYNykNRYLFTGTVRR 684
Cdd:COG4774    302 HTLLAGVEYSREDSDNARYSGGGTAPTVNlyNPVYGAPVTGPTLGGADNDSRTDTTGlyLQDTISLT--DRWSLLAGLRY 379
                          490       500       510       520       530       540       550       560
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2486183734  685 D-----------GFSGFGSNNKFVTlPSASIGWVISeEDFNPFedvylklrLSYGQNGNQGIGRYASLAklgmgaynydd 753
Cdd:COG4774    380 DrfdtdytdrttGATTSSYDDSAFS-PRAGLVYKPT-PNLSLY--------ASYSTSFNPGGGAPSLSN----------- 438
                          570       580       590       600       610       620       630       640
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2486183734  754 drvislypsemANKDLKWERTSSWNFGIDFGFFNQRLNGSFEVYKSHTTDVLVkrTLPNVTGYSwvwANLGGVDNKGVEV 833
Cdd:COG4774    439 -----------AGQALDPEKSRQYEVGVKWDLLDGRLSLTAALFRIEKTNVRT--TDPANPGVY---VQTGEQRSRGVEL 502
                          650       660
                   ....*....|....*....|
gi 2486183734  834 ELnSVNIqNKNFSWTSGFTF 853
Cdd:COG4774    503 EA-TGEL-TPGWSVLAGYTY 520
FecA COG4772
Outer membrane receptor for Fe3+-dicitrate [Inorganic ion transport and metabolism];
181-338 6.42e-10

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


Pssm-ID: 443804 [Multi-domain]  Cd Length: 681  Bit Score: 63.41  E-value: 6.42e-10
                           10        20        30        40        50        60        70        80
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2486183734  181 EDTETLEEVVVVGYGTMKK--KDLTGAVKRVNLEESPAVANTSLSQALvGSTAGVNTAQSGYAGEDVSLSIRGTTSfSAS 258
Cdd:COG4772     18 EAATTLETVVVTGSRAAEArlKDVPGSVSVVDREELENQAATSLREVL-RRVPGVNVQEEDGFGLRPNIGIRGLGP-RRS 95
                           90       100       110       120       130       140       150       160
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2486183734  259 QNPLIVLDGI-------IYNGAMSDINVNDISSIDILKDASAAAvYGARSANGVILITTKKGkTEKPKVSFNMSIGTQSA 331
Cdd:COG4772     96 RGITLLEDGIpiapapyGDPAAYYFPDLERMERIEVLRGAAALR-YGPQTVGGAINFVTRTI-PTAFGGELRVTGGSFGY 173

                   ....*..
gi 2486183734  332 SNHSANY 338
Cdd:COG4772    174 RRTHASV 180
FhuE COG4773
Outer membrane receptor for ferric coprogen and ferric-rhodotorulic acid [Inorganic ion ...
153-884 1.31e-09

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: 62.22  E-value: 1.31e-09
                           10        20        30        40        50        60        70        80
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2486183734  153 ATLIVSYIGYVSQEIkindQASYTITLREDTETLEEVVVVG----YGTMKKKDLTGAVK-RVNLEESPAVAN-------- 219
Cdd:COG4773      3 ALLAGSGLAAAAAGA----LAQAAAAAAAEATTLPEVTVTGtaegTGGYTAKSSSTATKlDTPLRETPQSVSvvtrqlie 78
                           90       100       110       120       130       140       150       160
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2486183734  220 ----TSLSQALvGSTAGVNTAQSGYAGEDvSLSIRGttsFSASQnplIVLDGI-IYNGAMSDINVNDISSIDILKDASAA 294
Cdd:COG4773     79 dqgaTTLDDAL-RNVPGVTVSSYDGGGRD-SFSIRG---FSIDN---YLRDGLpLGGFGGGQPDTANLERVEVLKGPAGL 150
                          170       180       190       200       210       220       230       240
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2486183734  295 aVYGARSANGVILITTKKGkTEKPKVSFNMSIGTQSasnhsanymnaeeyTRRLadyayqqdlrawyktnpTSDVGRPay 374
Cdd:COG4773    151 -LYGAGSPGGLVNLVTKRP-TAEPQGEVSLSAGSWD--------------TYRA-----------------TADVGGP-- 195
                          250       260       270       280       290       300       310       320
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2486183734  375 pdlssreanayylrsqeekdsylsgaaydidwidkvmqtgLTQDYNIGvsgssdyvnYYLSGAYHDEEGLLLNDQFKRYT 454
Cdd:COG4773    196 ----------------------------------------LNEDGTLR---------YRLNAAYEDGDSFRDGVDNRRTL 226
                          330       340       350       360       370       380       390       400
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2486183734  455 FNAKVDTKVTDWLKIGANINFSHRDYSGVSANFdyatkasPLAAYDFDTPgyhrlelaTESSMKDPLQYLAIDNsdlrNT 534
Cdd:COG4773    227 IAPSLDWDLTDDTTLTLGAEYQDDDSTGDRGFL-------PLDGTLLDLP--------RSTNLGEPWDYYDTET----TT 287
                          410       420       430       440       450       460       470       480
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2486183734  535 LFLTLNGRIDvpfiKGLSYDFNYSTTRYHRDNNSFYPS---DVDGGFINNGKAIKEPENENAYLFNHIFAYQRTFG-DHS 610
Cdd:COG4773    288 LFAELEHRFN----DDWSLRANARYSDSDRDGRSAYAYgapDAATGTLTRYASARDGDSRSDSLDANLNGKFETGGlEHT 363
                          490       500       510       520       530       540       550       560
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2486183734  611 LNATFVYTKEKRwgDKTTAIAESFDTDNLGYNNL-GIGTLFTEKSTAWQESNVGLMGRISYNykNRYLFTGTVRRDGFSG 689
Cdd:COG4773    364 LLVGADYSRYDS--DSDSATAGTINIYNPVYGNLpEPDFDASDTDTTTRQTGLYAQDQISLT--DRLSLLLGGRYDWYET 439
                          570       580       590       600       610       620       630       640
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2486183734  690 FGSNNKF---------VTLPSASIGWVISeEDFNPFedvylklrLSYGQNGNQGIGRYASlaklgmgaynydddrvisly 760
Cdd:COG4773    440 DSTNRLGgsttsyddsAFTPRAGLVYDLT-PGLSLY--------ASYSESFEPQSGADNN-------------------- 490
                          650       660       670       680       690       700       710       720
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2486183734  761 psemaNKDLKWERTSSWNFGIDFGFFNQRLNGSFEVYKSHTTDVLVkrTLPNVTGYSwvwANLGGVDNKGVEVELnSVNI 840
Cdd:COG4773    491 -----GNPLDPETGKQYEAGVKGELFDGRLNATLAVFDITQKNVAT--TDPDNPNFY---VQVGEVRSRGVELEL-SGEL 559
                          730       740       750       760       770
                   ....*....|....*....|....*....|....*....|....*....|....*...
gi 2486183734  841 qNKNFSWTSGFTFSLNRDKITDLYGDG--------------TTQDLTNGWFVGESIGA 884
Cdd:COG4773    560 -TPGLNLIAGYTYTDAKITKDADALEGkrltnvprhtaslwTTYRFPSGALKGLGLGG 616
CarboxypepD_reg pfam13620
Carboxypeptidase regulatory-like domain;
112-179 2.05e-09

Carboxypeptidase regulatory-like domain;


Pssm-ID: 433354 [Multi-domain]  Cd Length: 81  Bit Score: 54.98  E-value: 2.05e-09
                           10        20        30        40        50        60        70        80
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2486183734  112 ITGVVLDAFG-PVVGANIV----EKGTMNGVISDSEGRFVL-NVAPGA-TLIVSYIGYVSQEIK-----INDQASYTITL 179
Cdd:pfam13620    2 ISGTVTDPSGaPVPGATVTvtntDTGTVRTTTTDADGRYRFpGLPPGTyTVTVSAPGFKTATRTgvtvtAGQTTTLDVTL 81
ligand_gated_channel cd01347
TonB dependent/Ligand-Gated channels are created by a monomeric 22 strand (22,24) ...
225-874 2.76e-09

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: 61.31  E-value: 2.76e-09
                           10        20        30        40        50        60        70        80
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2486183734  225 ALVGSTAGVNTaQSGYAGEDVSLSIRGttsFSASQNpLIVLDGIIYNGA-------MSDINVNDISSIDILKDASAAaVY 297
Cdd:cd01347     20 DLLRRIPGVSV-TRGGGGGGSTISIRG---FGPDRT-LVLVDGLPLASSnygrgvdLNTIPPELIERVEVLKGPSSA-LY 93
                           90       100       110       120       130       140       150       160
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2486183734  298 GARSANGVILITTKKGKTEkpkvsFNMSIGTQSASNHSANYMNAeeytrrladyayqqdlrawyktnpTSDVGRPAypdl 377
Cdd:cd01347     94 GSGAIGGVVNIITKRPTDE-----FGGSVTAGYGSDNSGSSGGG------------------------GFDVSGAL---- 140
                          170       180       190       200       210       220       230       240
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2486183734  378 ssreanayylrSQEEKDSYLSGAAYDidwidkvmQTGLTQDYNIGVSGSSdyvnyylsgayhdeeglllndqFKRYTFNA 457
Cdd:cd01347    141 -----------ADDGAFGARLYGAYR--------DGDGTIDGDGQADDSD----------------------EERYNVAG 179
                          250       260       270       280       290       300       310       320
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2486183734  458 KVDTKVTDWLKIGANINFSHRDYsgvsaNFDYATKASPLAAYDFDTPGYHRLELATESSmkdplqylAIDNSDLRNTLFL 537
Cdd:cd01347    180 KLDWRPDDDTRLTLDAGYQDQDA-----DGPGGTLPANGTGSSLGGGPSSNTNGDRDWD--------YRDRYRKRASLGL 246
                          330       340       350       360       370       380       390       400
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2486183734  538 TLNGRIDVPfikGLSYDFNYSTTRYHRDNNSFYPSDVDGGFINNGKAIKEPENENAYLFNHifAYQRTFGDHSLNATFVY 617
Cdd:cd01347    247 EHDLNDTGW---TLRANLSYSYTDNDGDPLILNGGNNAAGGDLGRSGYSSERDTTQLGFDA--GLNAPFGTGPVAHTLTL 321
                          410       420       430       440       450       460       470       480
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2486183734  618 tkekrwGdkTTAIAESFDTDNLGynnlgigtLFTEkstAWQESNVGLMGRISYNYKNRYLFTGTVRRDGFSGFGSNNKFv 697
Cdd:cd01347    322 ------G--VEYRREELDEKQTA--------LYAQ---DTIELTDDLTLTLGLRYDHYDQDSKDTIAGGTTAKKSYSHW- 381
                          490       500       510       520       530       540       550       560
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2486183734  698 tLPSASIGWviseeDFNPfedvYLKLRLSYGQngnqGIGRyASLAKLGMGAYNYDDDRVislypsemANKDLKWERTSSW 777
Cdd:cd01347    382 -SPSLGLVY-----KLTD----GLSLYASYSQ----GFRA-PSLGELYGGGSHGGTAAV--------GNPNLKPEKSKQY 438
                          570       580       590       600       610       620       630       640
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2486183734  778 NFGIDFgFFNQRLNGSFEVYKSHTTDVLVKRTLPNVTGYSWVWANLGGVDNKGVEVELnSVNIqNKNFSWTSGFTFslNR 857
Cdd:cd01347    439 ELGLKY-DPGDGLTLSAALFRIDIKNEIVSTPTNTGLGLVTVYVNGGKARIRGVELEA-SYDL-TDGLGLTGSYTY--TD 513
                          650
                   ....*....|....*..
gi 2486183734  858 DKITDLYGDGTTQDLTN 874
Cdd:cd01347    514 TEVKRTDGATTGNRLPG 530
btuB PRK10641
TonB-dependent vitamin B12 receptor BtuB;
232-338 3.15e-05

TonB-dependent vitamin B12 receptor BtuB;


Pssm-ID: 236730 [Multi-domain]  Cd Length: 614  Bit Score: 48.06  E-value: 3.15e-05
                           10        20        30        40        50        60        70        80
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2486183734  232 GVNTAQSGYAGEDVSLSIRGTtsfsASQNPLIVLDGIIYNGA-------MSDINVNDISSIDILKDASaAAVYGARSANG 304
Cdd:PRK10641    71 GVDIAQNGGLGQLSSLFIRGT----NSSHVLVLIDGVRLNQAgisgsadLSQIPISLVQRIEYIRGPR-SAVYGSDAIGG 145
                           90       100       110
                   ....*....|....*....|....*....|....
gi 2486183734  305 VILITTkkgKTEKPKVSFNMSIGtqsaSNHSANY 338
Cdd:PRK10641   146 VVNIIT---TRDKPGTTLSAGWG----SNGYQNY 172
TonB-siderophor TIGR01783
TonB-dependent siderophore receptor; This subfamily model encompasses a wide variety of ...
211-361 3.39e-04

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: 44.71  E-value: 3.39e-04
                           10        20        30        40        50        60        70        80
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2486183734  211 LEESPAvanTSLSQALvGSTAGVNTAQSGYAGEDVSLSIRGTTSFSASQNplIVLDGII--YNGAMSDINVNDISSIDIL 288
Cdd:TIGR01783   14 LEDQQA---GSLSEAL-QRVPGVVVGGSGGTTQFGNITIRGFGLEVDIDN--VYLDGVPllSRGNLAIVDPAMVERVEVL 87
                           90       100       110       120       130       140       150
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*
gi 2486183734  289 KDAsAAAVYGARSANGVILITTKKGKTEkPKVSFNMSIGTQSASNHSANY--MNAEEYTRRLADYAYQQDLRAWY 361
Cdd:TIGR01783   88 RGP-ASLLYGGSAPGGVINIVTKRPQDE-PKGSVTFGAGTRSGYRTAFDLggPLGADGTFRGRLNGARQDGDSFY 160
 
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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