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Conserved domains on  [gi|2520615286|ref|WP_285533991|]
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MULTISPECIES: TonB-dependent receptor domain-containing protein [Asaia]

Protein Classification

TonB-dependent receptor( domain architecture ID 11446927)

TonB dependent receptor having a carboxypeptidase regulatory-like domain, may act as a channel to allow import of extracellular nutrients, such as iron-siderophore complexes or non-Fe compounds

Gene Ontology:  GO:0009279|GO:0055085
PubMed:  36944260|35464957
TCDB:  1.B.14

Graphical summary

 Zoom to residue level

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List of domain hits

Name Accession Description Interval E-value
CirA COG1629
Outer membrane receptor protein, Fe transport [Inorganic ion transport and metabolism];
55-737 5.24e-52

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


:

Pssm-ID: 441236 [Multi-domain]  Cd Length: 644  Bit Score: 192.35  E-value: 5.24e-52
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2520615286  55 ISVTSSRRAlnggggmMRHETASHSIQTVTRQYIDMQsPASTALDMVKNLPSVVVSTVdssGILGGQINSR--SLTDSDM 132
Cdd:COG1629     4 VVVTATRTD-------ESLQDVPGSVSVISREQLEDQ-PATDLGDLLRRVPGVSVTSA---GGGAGQISIRgfGGGGNRV 72
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2520615286 133 GILLDGVPVATAYYLNQN---VDTENLAAISVTPGSAAiDLPVTSAAAGIMNSETFQPSDKFGGLMDFSYGTNNLSREFL 209
Cdd:COG1629    73 LVLVDGVPLNDPSGGDGGlsyIDPEDIERVEVLRGPSS-ALYGSGALGGVINIVTKKPKDGKGGEVSASYGSYGTYRASL 151
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2520615286 210 RVESGaigHSGIRTYTSFSHTHARTWDGPGTNERRHLDVGATKDFQDGSFVNLFVSWNHQFTMAPLNPTAQQFFDKKSRV 289
Cdd:COG1629   152 SLSGG---NGKLAYRLSASYRDSDGYRDNSDSDRYNLRAKLGYQLGDDTRLTLSASYSDSDQDSPGYLTLAALRPRGAMD 228
                         250       260       270       280       290       300       310       320
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2520615286 290 RTFNYSSSYDQANPSDYGMLNGNmwdqvfvtlplHVQLPSRFSLDFKPYYVYNGGYTYNgslfngsATPATVGPNGNAIS 369
Cdd:COG1629   229 DGTNPYSNDTDDNTRDRYSLSLE-----------YEHLGDGLKLSASAYYRYDDTDLDS-------DFTPTPADGGTLEQ 290
                         330       340       350       360       370       380       390       400
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2520615286 370 GNLPAASYysvyrphaGAVAKLNYDIDVHDRLTFGYWFDYQDNQVDNRYSALSSTGKQPFPYASSAGIYVSGSRYmpykg 449
Cdd:COG1629   291 TDFDNRTY--------GLELRLTYDLGFGGKHTLLVGLDYQRQDLDGSGYPLDLGSGSLPTLTSGADDDGTTTSL----- 357
                         410       420       430       440       450       460       470       480
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2520615286 450 dsgwkihSLFIEDDTKLlNDKLRINAGFKI--AMINRWSGNYASTAPRIQSNQVVPLPQAAISYNIDSHNMVYVNAEGDF 527
Cdd:COG1629   358 -------ALYAQDTYKL-TDKLTLTAGLRYdyVSYDVDDTVTGTDSASGSRSYSAFSPSLGLTYQLSPNLSLYASYSRGF 429
                         490       500       510       520       530       540       550       560
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2520615286 528 RMPDPGSLGQVFdaQTGTYVGNPyNAKPQYSIKEELGWRFN--NQYLMADLELFNYAITNRLLSTNVYLNNQSISSTINA 605
Cdd:COG1629   430 RAPTFGELYANG--TDPYSVGNP-DLKPETSTNYELGLRYRllDGRLSLSLALFYSDVDNEILSVPLPNDSGFSTYYTNA 506
                         570       580       590       600       610       620       630       640
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2520615286 606 GNQTARGVDFMISGHPYHHVSPFVSVEYLNATTDSNiattgtlngktVGDLLPTKGNTAVQSPHVHASAGLTYD-NGTFF 684
Cdd:COG1629   507 GKARSYGVELELSYQLTPGLSLNASYSYTDAKFDDD-----------TDGSADLDGNRLPGVPPLTANLGLTYEfPGGWS 575
                         650       660       670       680       690
                  ....*....|....*....|....*....|....*....|....*....|....
gi 2520615286 685 ANGSVSYVSSQYSTFMNDQKMP-GYVTDNLAIGYRFKsfgamKTPKFQLNFSNL 737
Cdd:COG1629   576 LGLGVRYVGDRYLDDANTQGAPgGYTLVDLGAGYRFG-----DNLTLSLGVDNL 624
 
Name Accession Description Interval E-value
CirA COG1629
Outer membrane receptor protein, Fe transport [Inorganic ion transport and metabolism];
55-737 5.24e-52

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


Pssm-ID: 441236 [Multi-domain]  Cd Length: 644  Bit Score: 192.35  E-value: 5.24e-52
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2520615286  55 ISVTSSRRAlnggggmMRHETASHSIQTVTRQYIDMQsPASTALDMVKNLPSVVVSTVdssGILGGQINSR--SLTDSDM 132
Cdd:COG1629     4 VVVTATRTD-------ESLQDVPGSVSVISREQLEDQ-PATDLGDLLRRVPGVSVTSA---GGGAGQISIRgfGGGGNRV 72
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2520615286 133 GILLDGVPVATAYYLNQN---VDTENLAAISVTPGSAAiDLPVTSAAAGIMNSETFQPSDKFGGLMDFSYGTNNLSREFL 209
Cdd:COG1629    73 LVLVDGVPLNDPSGGDGGlsyIDPEDIERVEVLRGPSS-ALYGSGALGGVINIVTKKPKDGKGGEVSASYGSYGTYRASL 151
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2520615286 210 RVESGaigHSGIRTYTSFSHTHARTWDGPGTNERRHLDVGATKDFQDGSFVNLFVSWNHQFTMAPLNPTAQQFFDKKSRV 289
Cdd:COG1629   152 SLSGG---NGKLAYRLSASYRDSDGYRDNSDSDRYNLRAKLGYQLGDDTRLTLSASYSDSDQDSPGYLTLAALRPRGAMD 228
                         250       260       270       280       290       300       310       320
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2520615286 290 RTFNYSSSYDQANPSDYGMLNGNmwdqvfvtlplHVQLPSRFSLDFKPYYVYNGGYTYNgslfngsATPATVGPNGNAIS 369
Cdd:COG1629   229 DGTNPYSNDTDDNTRDRYSLSLE-----------YEHLGDGLKLSASAYYRYDDTDLDS-------DFTPTPADGGTLEQ 290
                         330       340       350       360       370       380       390       400
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2520615286 370 GNLPAASYysvyrphaGAVAKLNYDIDVHDRLTFGYWFDYQDNQVDNRYSALSSTGKQPFPYASSAGIYVSGSRYmpykg 449
Cdd:COG1629   291 TDFDNRTY--------GLELRLTYDLGFGGKHTLLVGLDYQRQDLDGSGYPLDLGSGSLPTLTSGADDDGTTTSL----- 357
                         410       420       430       440       450       460       470       480
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2520615286 450 dsgwkihSLFIEDDTKLlNDKLRINAGFKI--AMINRWSGNYASTAPRIQSNQVVPLPQAAISYNIDSHNMVYVNAEGDF 527
Cdd:COG1629   358 -------ALYAQDTYKL-TDKLTLTAGLRYdyVSYDVDDTVTGTDSASGSRSYSAFSPSLGLTYQLSPNLSLYASYSRGF 429
                         490       500       510       520       530       540       550       560
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2520615286 528 RMPDPGSLGQVFdaQTGTYVGNPyNAKPQYSIKEELGWRFN--NQYLMADLELFNYAITNRLLSTNVYLNNQSISSTINA 605
Cdd:COG1629   430 RAPTFGELYANG--TDPYSVGNP-DLKPETSTNYELGLRYRllDGRLSLSLALFYSDVDNEILSVPLPNDSGFSTYYTNA 506
                         570       580       590       600       610       620       630       640
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2520615286 606 GNQTARGVDFMISGHPYHHVSPFVSVEYLNATTDSNiattgtlngktVGDLLPTKGNTAVQSPHVHASAGLTYD-NGTFF 684
Cdd:COG1629   507 GKARSYGVELELSYQLTPGLSLNASYSYTDAKFDDD-----------TDGSADLDGNRLPGVPPLTANLGLTYEfPGGWS 575
                         650       660       670       680       690
                  ....*....|....*....|....*....|....*....|....*....|....
gi 2520615286 685 ANGSVSYVSSQYSTFMNDQKMP-GYVTDNLAIGYRFKsfgamKTPKFQLNFSNL 737
Cdd:COG1629   576 LGLGVRYVGDRYLDDANTQGAPgGYTLVDLGAGYRFG-----DNLTLSLGVDNL 624
ligand_gated_channel cd01347
TonB dependent/Ligand-Gated channels are created by a monomeric 22 strand (22,24) ...
79-769 1.38e-30

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: 128.34  E-value: 1.38e-30
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2520615286  79 SIQTVTRQYIDmQSPASTALDMVKNLPSVVVSTVDSSGilGGQINSRSLTDSDMGILLDGVPVATAYYL----NQNVDTE 154
Cdd:cd01347     1 SVSVITAEDIE-KQPATSLADLLRRIPGVSVTRGGGGG--GSTISIRGFGPDRTLVLVDGLPLASSNYGrgvdLNTIPPE 77
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2520615286 155 NLAAISVTPGSAAIdLPVTSAAAGIMNSETFQPSDKFGGLMDFSYGTNN-LSREFLRV-ESGAIGHSGI---RTYTSFSH 229
Cdd:cd01347    78 LIERVEVLKGPSSA-LYGSGAIGGVVNIITKRPTDEFGGSVTAGYGSDNsGSSGGGGFdVSGALADDGAfgaRLYGAYRD 156
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2520615286 230 THARTWDGPGTNERrhldvgatkdFQDGSFVNLFVSWNhqftmapLNPTAQQFFDkksrvrtFNYsssYDQANPSDYGML 309
Cdd:cd01347   157 GDGTIDGDGQADDS----------DEERYNVAGKLDWR-------PDDDTRLTLD-------AGY---QDQDADGPGGTL 209
                         250       260       270       280       290       300       310       320
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2520615286 310 NGNMWDQVFVTLPLHVQLPSRFSLDFKPYYVYNG-GYTYNGSLFNGSatpatvgpngnaISGNLPAASYYSVYRPHAGAV 388
Cdd:cd01347   210 PANGTGSSLGGGPSSNTNGDRDWDYRDRYRKRASlGLEHDLNDTGWT------------LRANLSYSYTDNDGDPLILNG 277
                         330       340       350       360       370       380       390       400
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2520615286 389 AkLNYDIDVHDRLTFGYWFDYQDNQVDNRYSALSSTGKQPFpyassagIYVSGSRYMPYKGDSgwKIHSLFIEDDTKLlN 468
Cdd:cd01347   278 G-NNAAGGDLGRSGYSSERDTTQLGFDAGLNAPFGTGPVAH-------TLTLGVEYRREELDE--KQTALYAQDTIEL-T 346
                         410       420       430       440       450       460       470       480
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2520615286 469 DKLRINAGFKIAMINRWSGNYASTAPRIQSNQVVPLPQAAISYNIDSHNMVYVNAEGDFRMPDPGSLGQVFDAQTGTYVG 548
Cdd:cd01347   347 DDLTLTLGLRYDHYDQDSKDTIAGGTTAKKSYSHWSPSLGLVYKLTDGLSLYASYSQGFRAPSLGELYGGGSHGGTAAVG 426
                         490       500       510       520       530       540       550       560
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2520615286 549 NPyNAKPQYSIKEELGWRFNNQY-LMADLELFNYAITNRLLSTNVYLNNQSISSTINAGNQTARGVDFMISGHPYHHVSP 627
Cdd:cd01347   427 NP-NLKPEKSKQYELGLKYDPGDgLTLSAALFRIDIKNEIVSTPTNTGLGLVTVYVNGGKARIRGVELEASYDLTDGLGL 505
                         570       580       590       600       610       620       630       640
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2520615286 628 FVSVEYLNAttdSNIATTGTLNGKTVGDLLPTKGNTAVQ----SPHVHASAGLTYDNGTFfangsvsyvsSQYSTFMNDQ 703
Cdd:cd01347   506 TGSYTYTDT---EVKRTDGATTGNRLPGIPKHTANLGLDyelpDEGLTAGGGVRYRGKQY----------ADTANGNNTV 572
                         650       660       670       680       690       700
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*.
gi 2520615286 704 KMPGYVTDNLAIGYRFKsfgamKTPKFQLNFSNLGGSFIRTGVSGLVANAQTTKGiYGSTVSASGS 769
Cdd:cd01347   573 KVPGYTLVDLSASYQFT-----KNLTLRLGVNNLFDKDYYTSLSVRGSGLYGYYG-PGRTYYLSVS 632
TonB-siderophor TIGR01783
TonB-dependent siderophore receptor; This subfamily model encompasses a wide variety of ...
79-770 1.04e-20

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: 97.10  E-value: 1.04e-20
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2520615286  79 SIQTVTRQYIDmQSPASTALDMVKNLPSVVVSTVDSSGILGGQ-INSRSLTDSDMGILLDGVPvATAYYLNQNVDTENLA 157
Cdd:TIGR01783   5 SVSVITRQELE-DQQAGSLSEALQRVPGVVVGGSGGTTQFGNItIRGFGLEVDIDNVYLDGVP-LLSRGNLAIVDPAMVE 82
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2520615286 158 AISVTPGSAAIdLPVTSAAAGIMNSETFQPSDKFGGLMDFSYGTNNLSREFLRVESGAIGHSGIRTYTSFSHTHARTW-D 236
Cdd:TIGR01783  83 RVEVLRGPASL-LYGGSAPGGVINIVTKRPQDEPKGSVTFGAGTRSGYRTAFDLGGPLGADGTFRGRLNGARQDGDSFyD 161
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2520615286 237 GPGtnERRHLDVGATkDFQDGSFVNLFVSWNHQFTMAPLNPTAQQF---FDKKSRVRTFNYSSS----YDQANPSDYGML 309
Cdd:TIGR01783 162 GAG--EETRLGATAT-DWQLDDRTLLRLGAYYQKERDRGGYGGLPAsggTSGRDLSSDRYLGTSsnrnYDDREYLSYGLS 238
                         250       260       270       280       290       300       310       320
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2520615286 310 NGNMWDQVFVtlplHVQLPSRFSLDFKPYYVYNGGYTYNGSLFNGSATPATVGPNGNAISGNLPAasyysvyrphagava 389
Cdd:TIGR01783 239 LEYQFNDVWT----GKQNLRYSYFDTDSNQVQASGYSSDGGLFGRSLTVVNVKQDRVQIDAGLDG--------------- 299
                         330       340       350       360       370       380       390       400
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2520615286 390 klNYDIDVHDRLTFGYWFDYQDNQVDNRYSALSSTGKQPFPYASSAGiYVSGSRYMPYKGDSGWKIHSLFIEDDtKLLND 469
Cdd:TIGR01783 300 --EFETGPIEHDLLLGVSYGQRTTNRFNNTGYPSDNIYSLTATSSAR-TDIGDSPKDRALSSTTKALNGVALQR-ILLAD 375
                         410       420       430       440       450       460       470       480
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2520615286 470 KLRINAG--FKIAMINRWSGNYASTAPRiQSNQVvpLPQAAISYNIDSHNMVYVNAEGDFRMPDPGSLGQVFDAqtgtyv 547
Cdd:TIGR01783 376 KWTLTLGgrYDSVDVKSNNGVAGSTGKR-DDSQF--TPSLGVAYKPTDDWSLYASYAESFKPGGYYPKGAGNSG------ 446
                         490       500       510       520       530       540       550       560
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2520615286 548 gnpYNAKPQYSIKEELGWRFNNQ-YLMADLELFNyaITNRLLSTNvYLNNQSISstINAGNQTARGVDFMISGHPYHHVS 626
Cdd:TIGR01783 447 ---DILEPEKGKNYELGVRYDLGdSLLATAALFR--ITKDNQLVQ-DPVNGTFS--VNAGKTRNRGVELEARGYLTPGLS 518
                         570       580       590       600       610       620       630       640
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2520615286 627 PFVSVEYLNA--TTDSNIATTgtlngktvgdllptkGNTAVQSPHVHASAGLTYD------NGTFFANGSVSYVSSQYST 698
Cdd:TIGR01783 519 LSAGYTYTDAefTEDTNGDTQ---------------GNTVPFVPKHTASLWASYAppvgdnGLTLGGGVQYTGKAYVDGG 583
                         650       660       670       680       690       700       710
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|..
gi 2520615286 699 fmNDQKMPGYVTDNLAIGYRfksFGAMKTPKFQLNFSNLGGSFIRTGVSGLVANAQTTKGIyGSTVSASGSP 770
Cdd:TIGR01783 584 --NTGKVPSYTVVDLSVRYD---LTKKKNLTLALNVNNLFDRDYYTSGYRWGPSAYIYPGA-PRTVGLSVSY 649
TonB_dep_Rec pfam00593
TonB dependent receptor; This model now only covers the conserved part of the barrel structure.
288-737 2.93e-18

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: 88.67  E-value: 2.93e-18
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2520615286 288 RVRTFNYSSSYDQANPSDYGMLNGNMWDQVFVTLPLHVQLPSRFSLDFKPYYVYNGGYTYNGSLFNGSATPATVGPNGNA 367
Cdd:pfam00593  18 GYDYSRYTDGLDLGLTLDGYGNDGGYLGDRPLYYGRDYSDTDRKRLSLGYDYDLGDGLSWLSTLRLGLRYSSLDGDYTSN 97
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2520615286 368 ISGNLPAASYYSVYRPHAGAVakLNYDIDVHDRLTFGYWFDYQDNQVDNRYSALSSTGKQPFPYASSAGIYVSGSRYmpy 447
Cdd:pfam00593  98 SSGLSGAGDYLSDDRLYGLYG--LDGDLELSLDLSHDLLLGVELRTAGLDYRRLDDDAYDPYDPANPSSSSYSDTTT--- 172
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2520615286 448 kgdsgwKIHSLFIEDDTKLlNDKLRINAGFKIAMINRWSGNYASTAPRIQSNQVVPLPQAAISYNIDSHNMVYVNAEGDF 527
Cdd:pfam00593 173 ------DSYGLYLQDNIKL-TDRLTLTLGLRYDHYSTDGDDGNGGGDNFSRSYSAFSPRLGLVYKPTDNLSLYASYSRGF 245
                         250       260       270       280       290       300       310       320
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2520615286 528 RMPDPGSL-GQVFDAQTGTYVGNPYNAKPQYSIKEELGWRFNNQYLMADLELFNYAITNRLLS-TNVYLNNQSISSTINA 605
Cdd:pfam00593 246 RAPSLGELyGSGSGGGGGAVAGGNPDLKPETSDNYELGLKYDDGRLSLSLALFYIDIKNLITSdPDGPGLGGTVYTYTNV 325
                         330       340       350       360       370       380       390       400
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2520615286 606 GNQTARGVDFMISGHPYHHVSPFVSVEYLNATTDSNIATTgtlngktvgdllptkGNTAVQSPHVHASAGLTYD--NGTF 683
Cdd:pfam00593 326 GKARIRGVELELSGRLWGLGLSGGGYTYTDADDDADADDT---------------GNPLPNVPRHTANLGLTYDfpLGGW 390
                         410       420       430       440       450
                  ....*....|....*....|....*....|....*....|....*....|....*..
gi 2520615286 684 FANGSVSYVSSQYSTFMNDQ---KMPGYVTDNLAIGYRFKsfgamKTPKFQLNFSNL 737
Cdd:pfam00593 391 GARLGARYVGSGERRYGDAAntfKTPGYTLVDLSAGYRLN-----KNLTLRLGVNNL 442
 
Name Accession Description Interval E-value
CirA COG1629
Outer membrane receptor protein, Fe transport [Inorganic ion transport and metabolism];
55-737 5.24e-52

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


Pssm-ID: 441236 [Multi-domain]  Cd Length: 644  Bit Score: 192.35  E-value: 5.24e-52
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2520615286  55 ISVTSSRRAlnggggmMRHETASHSIQTVTRQYIDMQsPASTALDMVKNLPSVVVSTVdssGILGGQINSR--SLTDSDM 132
Cdd:COG1629     4 VVVTATRTD-------ESLQDVPGSVSVISREQLEDQ-PATDLGDLLRRVPGVSVTSA---GGGAGQISIRgfGGGGNRV 72
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2520615286 133 GILLDGVPVATAYYLNQN---VDTENLAAISVTPGSAAiDLPVTSAAAGIMNSETFQPSDKFGGLMDFSYGTNNLSREFL 209
Cdd:COG1629    73 LVLVDGVPLNDPSGGDGGlsyIDPEDIERVEVLRGPSS-ALYGSGALGGVINIVTKKPKDGKGGEVSASYGSYGTYRASL 151
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2520615286 210 RVESGaigHSGIRTYTSFSHTHARTWDGPGTNERRHLDVGATKDFQDGSFVNLFVSWNHQFTMAPLNPTAQQFFDKKSRV 289
Cdd:COG1629   152 SLSGG---NGKLAYRLSASYRDSDGYRDNSDSDRYNLRAKLGYQLGDDTRLTLSASYSDSDQDSPGYLTLAALRPRGAMD 228
                         250       260       270       280       290       300       310       320
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2520615286 290 RTFNYSSSYDQANPSDYGMLNGNmwdqvfvtlplHVQLPSRFSLDFKPYYVYNGGYTYNgslfngsATPATVGPNGNAIS 369
Cdd:COG1629   229 DGTNPYSNDTDDNTRDRYSLSLE-----------YEHLGDGLKLSASAYYRYDDTDLDS-------DFTPTPADGGTLEQ 290
                         330       340       350       360       370       380       390       400
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2520615286 370 GNLPAASYysvyrphaGAVAKLNYDIDVHDRLTFGYWFDYQDNQVDNRYSALSSTGKQPFPYASSAGIYVSGSRYmpykg 449
Cdd:COG1629   291 TDFDNRTY--------GLELRLTYDLGFGGKHTLLVGLDYQRQDLDGSGYPLDLGSGSLPTLTSGADDDGTTTSL----- 357
                         410       420       430       440       450       460       470       480
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2520615286 450 dsgwkihSLFIEDDTKLlNDKLRINAGFKI--AMINRWSGNYASTAPRIQSNQVVPLPQAAISYNIDSHNMVYVNAEGDF 527
Cdd:COG1629   358 -------ALYAQDTYKL-TDKLTLTAGLRYdyVSYDVDDTVTGTDSASGSRSYSAFSPSLGLTYQLSPNLSLYASYSRGF 429
                         490       500       510       520       530       540       550       560
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2520615286 528 RMPDPGSLGQVFdaQTGTYVGNPyNAKPQYSIKEELGWRFN--NQYLMADLELFNYAITNRLLSTNVYLNNQSISSTINA 605
Cdd:COG1629   430 RAPTFGELYANG--TDPYSVGNP-DLKPETSTNYELGLRYRllDGRLSLSLALFYSDVDNEILSVPLPNDSGFSTYYTNA 506
                         570       580       590       600       610       620       630       640
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2520615286 606 GNQTARGVDFMISGHPYHHVSPFVSVEYLNATTDSNiattgtlngktVGDLLPTKGNTAVQSPHVHASAGLTYD-NGTFF 684
Cdd:COG1629   507 GKARSYGVELELSYQLTPGLSLNASYSYTDAKFDDD-----------TDGSADLDGNRLPGVPPLTANLGLTYEfPGGWS 575
                         650       660       670       680       690
                  ....*....|....*....|....*....|....*....|....*....|....
gi 2520615286 685 ANGSVSYVSSQYSTFMNDQKMP-GYVTDNLAIGYRFKsfgamKTPKFQLNFSNL 737
Cdd:COG1629   576 LGLGVRYVGDRYLDDANTQGAPgGYTLVDLGAGYRFG-----DNLTLSLGVDNL 624
ligand_gated_channel cd01347
TonB dependent/Ligand-Gated channels are created by a monomeric 22 strand (22,24) ...
79-769 1.38e-30

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: 128.34  E-value: 1.38e-30
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2520615286  79 SIQTVTRQYIDmQSPASTALDMVKNLPSVVVSTVDSSGilGGQINSRSLTDSDMGILLDGVPVATAYYL----NQNVDTE 154
Cdd:cd01347     1 SVSVITAEDIE-KQPATSLADLLRRIPGVSVTRGGGGG--GSTISIRGFGPDRTLVLVDGLPLASSNYGrgvdLNTIPPE 77
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2520615286 155 NLAAISVTPGSAAIdLPVTSAAAGIMNSETFQPSDKFGGLMDFSYGTNN-LSREFLRV-ESGAIGHSGI---RTYTSFSH 229
Cdd:cd01347    78 LIERVEVLKGPSSA-LYGSGAIGGVVNIITKRPTDEFGGSVTAGYGSDNsGSSGGGGFdVSGALADDGAfgaRLYGAYRD 156
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2520615286 230 THARTWDGPGTNERrhldvgatkdFQDGSFVNLFVSWNhqftmapLNPTAQQFFDkksrvrtFNYsssYDQANPSDYGML 309
Cdd:cd01347   157 GDGTIDGDGQADDS----------DEERYNVAGKLDWR-------PDDDTRLTLD-------AGY---QDQDADGPGGTL 209
                         250       260       270       280       290       300       310       320
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2520615286 310 NGNMWDQVFVTLPLHVQLPSRFSLDFKPYYVYNG-GYTYNGSLFNGSatpatvgpngnaISGNLPAASYYSVYRPHAGAV 388
Cdd:cd01347   210 PANGTGSSLGGGPSSNTNGDRDWDYRDRYRKRASlGLEHDLNDTGWT------------LRANLSYSYTDNDGDPLILNG 277
                         330       340       350       360       370       380       390       400
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2520615286 389 AkLNYDIDVHDRLTFGYWFDYQDNQVDNRYSALSSTGKQPFpyassagIYVSGSRYMPYKGDSgwKIHSLFIEDDTKLlN 468
Cdd:cd01347   278 G-NNAAGGDLGRSGYSSERDTTQLGFDAGLNAPFGTGPVAH-------TLTLGVEYRREELDE--KQTALYAQDTIEL-T 346
                         410       420       430       440       450       460       470       480
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2520615286 469 DKLRINAGFKIAMINRWSGNYASTAPRIQSNQVVPLPQAAISYNIDSHNMVYVNAEGDFRMPDPGSLGQVFDAQTGTYVG 548
Cdd:cd01347   347 DDLTLTLGLRYDHYDQDSKDTIAGGTTAKKSYSHWSPSLGLVYKLTDGLSLYASYSQGFRAPSLGELYGGGSHGGTAAVG 426
                         490       500       510       520       530       540       550       560
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2520615286 549 NPyNAKPQYSIKEELGWRFNNQY-LMADLELFNYAITNRLLSTNVYLNNQSISSTINAGNQTARGVDFMISGHPYHHVSP 627
Cdd:cd01347   427 NP-NLKPEKSKQYELGLKYDPGDgLTLSAALFRIDIKNEIVSTPTNTGLGLVTVYVNGGKARIRGVELEASYDLTDGLGL 505
                         570       580       590       600       610       620       630       640
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2520615286 628 FVSVEYLNAttdSNIATTGTLNGKTVGDLLPTKGNTAVQ----SPHVHASAGLTYDNGTFfangsvsyvsSQYSTFMNDQ 703
Cdd:cd01347   506 TGSYTYTDT---EVKRTDGATTGNRLPGIPKHTANLGLDyelpDEGLTAGGGVRYRGKQY----------ADTANGNNTV 572
                         650       660       670       680       690       700
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*.
gi 2520615286 704 KMPGYVTDNLAIGYRFKsfgamKTPKFQLNFSNLGGSFIRTGVSGLVANAQTTKGiYGSTVSASGS 769
Cdd:cd01347   573 KVPGYTLVDLSASYQFT-----KNLTLRLGVNNLFDKDYYTSLSVRGSGLYGYYG-PGRTYYLSVS 632
FepA COG4771
Outer membrane receptor for ferrienterochelin and colicins [Inorganic ion transport and ...
55-720 2.62e-30

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


Pssm-ID: 443803 [Multi-domain]  Cd Length: 612  Bit Score: 127.28  E-value: 2.62e-30
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2520615286  55 ISVTSSRRAlnggggmMRHETASHSIQTVTRQYIDmQSPASTALDMVKNLPSVVVSTVDSSGIlGGQINSRSLTDSDMGI 134
Cdd:COG4771    30 VVVTATRTE-------QSLSDAPASVSVITAEEIE-KLGATDLADALRLLPGVSVTRSGGRGG-SSGISIRGLGGDRVLV 100
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2520615286 135 LLDGVPVATAYYLN----QNVDTENLAAISVTPGSAAIDLPvTSAAAGIMNSETFQPSDKFGGLMDFSYGTNNLSREFLR 210
Cdd:COG4771   101 LIDGVPVNNPALGGggdlSYIPPDDIERIEVIRGPASALYG-SDAIGGVINIITKKPTDELEGSVSLGYGSNGNGTYSGS 179
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2520615286 211 VE-SGAIGHSGIRTYTSFSHTHA----RTWDGPGTNERRHLDVGATKDFQDGSFVNLFVSWNhqftmaplnptaqqFFDK 285
Cdd:COG4771   180 LSlGGPGDKLSFLLSGSYRDRDGyldyRNGGFVGNSGYERYNLNAKLGYRLSDNHRLSLSGG--------------YSRQ 245
                         250       260       270       280       290       300       310       320
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2520615286 286 KSRVRTFNYSSSYDQANPSDYGMLNGNMWDqvfvtLPLHVQLPSRFSLDFKPYYVYNGGYTYNGSLFNGsaTPATVGPNG 365
Cdd:COG4771   246 DRDGGPPTLGDTEISSDNAGDRDTTTDRGN-----YSLRYNGDLGDNLDLSLYYSRTDRDSTNGSLGGS--TGSFSDSDD 318
                         330       340       350       360       370       380       390       400
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2520615286 366 NAISGNLpaasyysvyrphagavaKLNYDIDVHDRLTFGywFDYQDNQVDNRYSALSSTGKQpfpyassagiyvsgsrym 445
Cdd:COG4771   319 TTYGLEL-----------------DLTYPLGGNHTLTLG--AEYRYDDLDSSSFLGGADASR------------------ 361
                         410       420       430       440       450       460       470       480
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2520615286 446 pykgdsgwKIHSLFIEDDTKLlNDKLRINAGFkiaminRWSGNYASTApriqSNQVVPLPQAAISYNIDSHNMVYVNAEG 525
Cdd:COG4771   362 --------DTYGLFAQDEWKL-TDKLTLTAGL------RYDYYSTFGA----SNYTAFSPRLGLRYDLSDNLTLRASYGR 422
                         490       500       510       520       530       540       550       560
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2520615286 526 DFRMPDPGSLGQVFDAQTGTYV-GNPyNAKPQYSIKEELG--WRFNNQYLMADLELFNYAITNRLLSTNVYLNNQSISST 602
Cdd:COG4771   423 GFRAPSLAELYGSGTGTPGRYVlGNP-DLKPETSDNYELGleYRLGNGGLSLSLTGFYTDIKDLIVLVPVGPGPGDVLQY 501
                         570       580       590       600       610       620       630       640
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2520615286 603 INAGNQTARGVDFMISGHPYHHVSPFVSVEYLNATTDSNiattgtlngktvgdllpTKGNTAVQSPHVHASAGLTYDNG- 681
Cdd:COG4771   502 ENVGKARTYGLELELKYRLGKGLTLTASYTYLDSKIDDG-----------------DTGEPLPNVPPHKANLGLDYRLPk 564
                         650       660       670       680
                  ....*....|....*....|....*....|....*....|..
gi 2520615286 682 ---TFFANGSVSYVSSQYSTFMNDQKMPGYVTDNLAIGYRFK 720
Cdd:COG4771   565 wwlLLLLTRYYGGRYVTPPSGRLEGYTPGYTLLDLRASYKLT 606
FecA COG4772
Outer membrane receptor for Fe3+-dicitrate [Inorganic ion transport and metabolism];
134-720 5.94e-24

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


Pssm-ID: 443804 [Multi-domain]  Cd Length: 681  Bit Score: 107.71  E-value: 5.94e-24
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2520615286 134 ILLDGVPVATAYY----LNQNVDTENLAAISVTPGSAAIdLPVTSAAAGIMNSETFQPSDKFGGLMDFSYGTNNLSREFL 209
Cdd:COG4772   100 LLEDGIPIAPAPYgdpaAYYFPDLERMERIEVLRGAAAL-RYGPQTVGGAINFVTRTIPTAFGGELRVTGGSFGYRRTHA 178
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2520615286 210 RVeSGAIGHSGIrtYTSFSHTHArtwDG--PGTNERRH---LDVGAtkDFQDGSFVNLFVSWNHQFTMAPLNPTAQQFfd 284
Cdd:COG4772   179 SV-GGTVGNFGY--LVEYSRKRG---DGfrDNSGFDINdfnAKLGY--RLSDRQELTLKFQYYDEDANTPGGLTDAQF-- 248
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2520615286 285 kksrvrtfnysssydQANPSDYGMLNGNM-WDQVFVTLPLHVQLPSRFSLDFKPYYVYnggytyngSLFNGSATPATVGP 363
Cdd:COG4772   249 ---------------DADPRQSYRPADQFdTRRTQLSLRYEHQLSDNTTLTTTAYYND--------FSRNWYIRQNTADP 305
                         250       260       270       280       290       300       310       320
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2520615286 364 NGNAISGNLPAASYYSVyrphaGAVAKLNYDID---VHDRLTFGYWFdYQDNQVDNRYSALSSTGKQPFPYASSagiYVS 440
Cdd:COG4772   306 NTPGLGLRGNPRGYRSY-----GIEPRLTHRFElggVPHTLEVGLRY-HREEEDRKQYVNTYGQGRSGAGLRRD---RRF 376
                         330       340       350       360       370       380       390       400
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2520615286 441 GSRYmpykgdsgwkiHSLFIEDDTKLlNDKLRINAGFKIAMINRWSGNY---ASTAPRIQSNQV-VPLPQAAISYNIDSH 516
Cdd:COG4772   377 SADA-----------LAAYAQNRFEL-TGRLTLTPGLRYEHIRRDRTDRystRTGGDDSGSNSYsEFLPGLGLLYQLTDN 444
                         410       420       430       440       450       460       470       480
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2520615286 517 NMVYVNAEGDFRMPDPGSLGQVfdaqtgtyVGNPYNAKPQYSIKEELGWRFN-NQYLMADLELFNYAITNRLLSTNVylN 595
Cdd:COG4772   445 LQLYANVSRGFEPPTFGDLAYG--------NGGNPDLKPEKSWNYELGTRGRiGNGLSAEVALFYIDYDNELGSCSA--A 514
                         490       500       510       520       530       540       550       560
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2520615286 596 NQSISSTINAGNQTARGVDFMISGHPY----HHVSPFVSVEYLNATTDSNIATtgtlngktvgdllPTKGNTAVQSPHVH 671
Cdd:COG4772   515 GGDRSTFTNAGETRHQGLELALDYDLLkgggLGLPLFAAYTYTDAEFTSDFGP-------------VFAGNRLPYVPRHQ 581
                         570       580       590       600       610
                  ....*....|....*....|....*....|....*....|....*....|....*
gi 2520615286 672 ASAGLTYDNGTFFANGSVSYVSSQYSTFMN------DQKMPGYVTDNLAIGYRFK 720
Cdd:COG4772   582 LTAGLGYEHGGWTANLNGRYVSEQFTDAANtvadgsFGKIPSYTVLDLSASYDFG 636
Fiu COG4774
Outer membrane receptor for monomeric catechols [Inorganic ion transport and metabolism];
79-737 1.69e-21

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


Pssm-ID: 443806 [Multi-domain]  Cd Length: 639  Bit Score: 99.57  E-value: 1.69e-21
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2520615286  79 SIQTVTRQYIDMQSpASTALDMVKNLPSVVVSTVDssGILGGQINSRSLTDSDmGILLDGVPVATAYylnqNVDTENLAA 158
Cdd:COG4774    12 SVTVVTRELIEDQG-ATSLADALRNVPGVTFGAGE--GGNGDSFSIRGFSASG-DIYVDGLRDPGQY----RRDTFNLER 83
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2520615286 159 ISVTPGSAAIdLPVTSAAAGIMNSETFQPSDKFGGLMDFSYGTNNLSREFLRVeSGAIG-HSGIRTytSFSHTHARTWDG 237
Cdd:COG4774    84 VEVLKGPASV-LYGRGSPGGVINLVTKRPTDEPFTEVTLTYGSDGQRRATLDV-NGPLGdDLAYRL--NGMYRDSDSYRD 159
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2520615286 238 PGTNERRHLDVGATKDFQDGSFVNLFVSWNHQFTMA----PLNPTAQQFfdKKSRVRTFNYSSSYDQANpSDYGMLNGNm 313
Cdd:COG4774   160 GVDNDRWGIAPSLTWRLGDRTRLTLDYEYQDDDRTPdygvPAVANGRPV--DVDRSTFYGQPDDYSDSE-TDSATLRLE- 235
                         250       260       270       280       290       300       310       320
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2520615286 314 wdqvfvtlplHvqlpsRFSLDFKpyyVYNGGYTYNGSLFNGSATPATVGPNGNAISGNLPAASYYSVYrphaGAVAKLNY 393
Cdd:COG4774   236 ----------H-----DFNDNWT---LRNALRYSDYDRDYRNTYPTGGNATGTVTRSAYRRDQDNDTL----SNQTDLTG 293
                         330       340       350       360       370       380       390       400
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2520615286 394 DID---VHDRLTFGywFDYQDNQVDN-RYSALSSTGKQPfPYASSAGIYVSGSRYMPYKGDSGWKIHSLFIEDDTKLlND 469
Cdd:COG4774   294 KFDtggVKHTLLAG--VEYSREDSDNaRYSGGGTAPTVN-LYNPVYGAPVTGPTLGGADNDSRTDTTGLYLQDTISL-TD 369
                         410       420       430       440       450       460       470       480
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2520615286 470 KLRINAGFkiaminRW------SGNYASTAPRIQSNQVVPLPQAAISYNIDSHNMVYVN-AEGdfrmpdpgslgqvFDAQ 542
Cdd:COG4774   370 RWSLLAGL------RYdrfdtdYTDRTTGATTSSYDDSAFSPRAGLVYKPTPNLSLYASySTS-------------FNPG 430
                         490       500       510       520       530       540       550       560
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2520615286 543 TGTYVGNPYNA--KPQYSIKEELG--WRFNNQYLMADLELFNyaITNrllsTNVYLNNQSISS-TINAGNQTARGVDFMI 617
Cdd:COG4774   431 GGAPSLSNAGQalDPEKSRQYEVGvkWDLLDGRLSLTAALFR--IEK----TNVRTTDPANPGvYVQTGEQRSRGVELEA 504
                         570       580       590       600       610       620       630       640
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2520615286 618 SGHPYHHVSPFVSVEYLNA-TTDSNIATTgtlngktvgdllptKGNTAVQSPHVHASAGLTYD--NGTFFANGSVSYVSS 694
Cdd:COG4774   505 TGELTPGWSVLAGYTYLDAeITKSANAAN--------------VGNRLPNVPRHSASLWTTYDlpLPGLTLGGGVRYVGS 570
                         650       660       670       680
                  ....*....|....*....|....*....|....*....|...
gi 2520615286 695 QYSTFMNDQKMPGYVTDNLAIGYRFKsfgamKTPKFQLNFSNL 737
Cdd:COG4774   571 RYADAANTVKLPSYTRFDAGASYRLN-----KNLTLRLNVNNL 608
TonB-siderophor TIGR01783
TonB-dependent siderophore receptor; This subfamily model encompasses a wide variety of ...
79-770 1.04e-20

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: 97.10  E-value: 1.04e-20
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2520615286  79 SIQTVTRQYIDmQSPASTALDMVKNLPSVVVSTVDSSGILGGQ-INSRSLTDSDMGILLDGVPvATAYYLNQNVDTENLA 157
Cdd:TIGR01783   5 SVSVITRQELE-DQQAGSLSEALQRVPGVVVGGSGGTTQFGNItIRGFGLEVDIDNVYLDGVP-LLSRGNLAIVDPAMVE 82
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2520615286 158 AISVTPGSAAIdLPVTSAAAGIMNSETFQPSDKFGGLMDFSYGTNNLSREFLRVESGAIGHSGIRTYTSFSHTHARTW-D 236
Cdd:TIGR01783  83 RVEVLRGPASL-LYGGSAPGGVINIVTKRPQDEPKGSVTFGAGTRSGYRTAFDLGGPLGADGTFRGRLNGARQDGDSFyD 161
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2520615286 237 GPGtnERRHLDVGATkDFQDGSFVNLFVSWNHQFTMAPLNPTAQQF---FDKKSRVRTFNYSSS----YDQANPSDYGML 309
Cdd:TIGR01783 162 GAG--EETRLGATAT-DWQLDDRTLLRLGAYYQKERDRGGYGGLPAsggTSGRDLSSDRYLGTSsnrnYDDREYLSYGLS 238
                         250       260       270       280       290       300       310       320
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2520615286 310 NGNMWDQVFVtlplHVQLPSRFSLDFKPYYVYNGGYTYNGSLFNGSATPATVGPNGNAISGNLPAasyysvyrphagava 389
Cdd:TIGR01783 239 LEYQFNDVWT----GKQNLRYSYFDTDSNQVQASGYSSDGGLFGRSLTVVNVKQDRVQIDAGLDG--------------- 299
                         330       340       350       360       370       380       390       400
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2520615286 390 klNYDIDVHDRLTFGYWFDYQDNQVDNRYSALSSTGKQPFPYASSAGiYVSGSRYMPYKGDSGWKIHSLFIEDDtKLLND 469
Cdd:TIGR01783 300 --EFETGPIEHDLLLGVSYGQRTTNRFNNTGYPSDNIYSLTATSSAR-TDIGDSPKDRALSSTTKALNGVALQR-ILLAD 375
                         410       420       430       440       450       460       470       480
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2520615286 470 KLRINAG--FKIAMINRWSGNYASTAPRiQSNQVvpLPQAAISYNIDSHNMVYVNAEGDFRMPDPGSLGQVFDAqtgtyv 547
Cdd:TIGR01783 376 KWTLTLGgrYDSVDVKSNNGVAGSTGKR-DDSQF--TPSLGVAYKPTDDWSLYASYAESFKPGGYYPKGAGNSG------ 446
                         490       500       510       520       530       540       550       560
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2520615286 548 gnpYNAKPQYSIKEELGWRFNNQ-YLMADLELFNyaITNRLLSTNvYLNNQSISstINAGNQTARGVDFMISGHPYHHVS 626
Cdd:TIGR01783 447 ---DILEPEKGKNYELGVRYDLGdSLLATAALFR--ITKDNQLVQ-DPVNGTFS--VNAGKTRNRGVELEARGYLTPGLS 518
                         570       580       590       600       610       620       630       640
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2520615286 627 PFVSVEYLNA--TTDSNIATTgtlngktvgdllptkGNTAVQSPHVHASAGLTYD------NGTFFANGSVSYVSSQYST 698
Cdd:TIGR01783 519 LSAGYTYTDAefTEDTNGDTQ---------------GNTVPFVPKHTASLWASYAppvgdnGLTLGGGVQYTGKAYVDGG 583
                         650       660       670       680       690       700       710
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|..
gi 2520615286 699 fmNDQKMPGYVTDNLAIGYRfksFGAMKTPKFQLNFSNLGGSFIRTGVSGLVANAQTTKGIyGSTVSASGSP 770
Cdd:TIGR01783 584 --NTGKVPSYTVVDLSVRYD---LTKKKNLTLALNVNNLFDRDYYTSGYRWGPSAYIYPGA-PRTVGLSVSY 649
FhuE COG4773
Outer membrane receptor for ferric coprogen and ferric-rhodotorulic acid [Inorganic ion ...
79-737 3.39e-20

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: 95.73  E-value: 3.39e-20
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2520615286  79 SIQTVTRQYIDMQSpASTALDMVKNLPSVVVSTVDssGILGGQINSRSLTDSdmGILLDGVPVATayYLNQNVDTENLAA 158
Cdd:COG4773    68 SVSVVTRQLIEDQG-ATTLDDALRNVPGVTVSSYD--GGGRDSFSIRGFSID--NYLRDGLPLGG--FGGGQPDTANLER 140
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2520615286 159 ISVTPGSAAIdLPVTSAAAGIMNSETFQPSDKFGGLMDFSYGTNNLSREFLRVeSGAIGHSG-IRTYTSFSHTHARTWDG 237
Cdd:COG4773   141 VEVLKGPAGL-LYGAGSPGGLVNLVTKRPTAEPQGEVSLSAGSWDTYRATADV-GGPLNEDGtLRYRLNAAYEDGDSFRD 218
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2520615286 238 PGTNERRHLDVGATKDFQDGSFVNLFVSWNHQftmaPLNPTAQQFFDKKSRV---RTFNYSSSYDQANpsdygmlngnmW 314
Cdd:COG4773   219 GVDNRRTLIAPSLDWDLTDDTTLTLGAEYQDD----DSTGDRGFLPLDGTLLdlpRSTNLGEPWDYYD-----------T 283
                         250       260       270       280       290       300       310       320
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2520615286 315 DQVFVTLPLHVQLPSRFSLDFKpYYVYNGGYTYNGSLFNGSATPATvgpngnaisGNLPAASYYSVYRPHAGAV-AKLNY 393
Cdd:COG4773   284 ETTTLFAELEHRFNDDWSLRAN-ARYSDSDRDGRSAYAYGAPDAAT---------GTLTRYASARDGDSRSDSLdANLNG 353
                         330       340       350       360       370       380       390       400
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2520615286 394 DID---VHDRLTFGywFDYQDNQVDNRYSALSstgkqPFPYASSAGIYVSGSRYMPYKGDSGWKIHSLFIEDDTKLlNDK 470
Cdd:COG4773   354 KFEtggLEHTLLVG--ADYSRYDSDSDSATAG-----TINIYNPVYGNLPEPDFDASDTDTTTRQTGLYAQDQISL-TDR 425
                         410       420       430       440       450       460       470       480
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2520615286 471 LRINAGFKIAMINRWSGNYASTAPRIQSNQVVpLPQAAISYNIDSHNMVYVN-AEGdFRMPDP-GSLGQVFDAQTGTyvg 548
Cdd:COG4773   426 LSLLLGGRYDWYETDSTNRLGGSTTSYDDSAF-TPRAGLVYDLTPGLSLYASySES-FEPQSGaDNNGNPLDPETGK--- 500
                         490       500       510       520       530       540       550       560
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2520615286 549 npynakpQYsikeELG--WRFNNQYLMADLELFNYAITNRLLSTNVYLNNQsisstINAGNQTARGVDFMISGHPYHHVS 626
Cdd:COG4773   501 -------QY----EAGvkGELFDGRLNATLAVFDITQKNVATTDPDNPNFY-----VQVGEVRSRGVELELSGELTPGLN 564
                         570       580       590       600       610       620       630       640
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2520615286 627 PFVSVEYLNAttdsniattgtlngKTVGDLLPTKGNTAVQSPHVHASAGLTYD--NGT---FFANGSVSYVSSQYSTFMN 701
Cdd:COG4773   565 LIAGYTYTDA--------------KITKDADALEGKRLTNVPRHTASLWTTYRfpSGAlkgLGLGGGVRYVGERYGDAAN 630
                         650       660       670
                  ....*....|....*....|....*....|....*.
gi 2520615286 702 DQKMPGYVTDNLAIGYRFKsfgamKTPKFQLNFSNL 737
Cdd:COG4773   631 TFTLPSYTLVDAGARYDLG-----KNWTLQLNVNNL 661
TonB_dep_Rec pfam00593
TonB dependent receptor; This model now only covers the conserved part of the barrel structure.
288-737 2.93e-18

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: 88.67  E-value: 2.93e-18
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2520615286 288 RVRTFNYSSSYDQANPSDYGMLNGNMWDQVFVTLPLHVQLPSRFSLDFKPYYVYNGGYTYNGSLFNGSATPATVGPNGNA 367
Cdd:pfam00593  18 GYDYSRYTDGLDLGLTLDGYGNDGGYLGDRPLYYGRDYSDTDRKRLSLGYDYDLGDGLSWLSTLRLGLRYSSLDGDYTSN 97
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2520615286 368 ISGNLPAASYYSVYRPHAGAVakLNYDIDVHDRLTFGYWFDYQDNQVDNRYSALSSTGKQPFPYASSAGIYVSGSRYmpy 447
Cdd:pfam00593  98 SSGLSGAGDYLSDDRLYGLYG--LDGDLELSLDLSHDLLLGVELRTAGLDYRRLDDDAYDPYDPANPSSSSYSDTTT--- 172
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2520615286 448 kgdsgwKIHSLFIEDDTKLlNDKLRINAGFKIAMINRWSGNYASTAPRIQSNQVVPLPQAAISYNIDSHNMVYVNAEGDF 527
Cdd:pfam00593 173 ------DSYGLYLQDNIKL-TDRLTLTLGLRYDHYSTDGDDGNGGGDNFSRSYSAFSPRLGLVYKPTDNLSLYASYSRGF 245
                         250       260       270       280       290       300       310       320
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2520615286 528 RMPDPGSL-GQVFDAQTGTYVGNPYNAKPQYSIKEELGWRFNNQYLMADLELFNYAITNRLLS-TNVYLNNQSISSTINA 605
Cdd:pfam00593 246 RAPSLGELyGSGSGGGGGAVAGGNPDLKPETSDNYELGLKYDDGRLSLSLALFYIDIKNLITSdPDGPGLGGTVYTYTNV 325
                         330       340       350       360       370       380       390       400
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2520615286 606 GNQTARGVDFMISGHPYHHVSPFVSVEYLNATTDSNIATTgtlngktvgdllptkGNTAVQSPHVHASAGLTYD--NGTF 683
Cdd:pfam00593 326 GKARIRGVELELSGRLWGLGLSGGGYTYTDADDDADADDT---------------GNPLPNVPRHTANLGLTYDfpLGGW 390
                         410       420       430       440       450
                  ....*....|....*....|....*....|....*....|....*....|....*..
gi 2520615286 684 FANGSVSYVSSQYSTFMNDQ---KMPGYVTDNLAIGYRFKsfgamKTPKFQLNFSNL 737
Cdd:pfam00593 391 GARLGARYVGSGERRYGDAAntfKTPGYTLVDLSAGYRLN-----KNLTLRLGVNNL 442
BtuB COG4206
Outer membrane cobalamin receptor protein BtuB [Coenzyme transport and metabolism];
55-340 4.11e-08

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


Pssm-ID: 443355 [Multi-domain]  Cd Length: 276  Bit Score: 55.26  E-value: 4.11e-08
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2520615286  55 ISVTSSRRAlnggggmMRHETASHSIQTVTRQYIDmQSPASTALDMVKNLPSVVVSTVDSSGIlGGQINSRSLTDSDMGI 134
Cdd:COG4206     1 VVVTATRLE-------QSKSDLTGSVTVIDAEELE-RSGATSLADALRRVPGVQVSSSGGPGS-AASISIRGLGSNQTLV 71
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2520615286 135 LLDGVPVATA---YYLNQNVDTENLAAISVTPGSAAIdLPVTSAAAGIMNSETFQPSDKFGGLMDFSYGTNNLSREFLRV 211
Cdd:COG4206    72 LIDGVPLNDPslgGVDLSLIPPDDIERIEVLKGAASA-LYGSDAIGGVINITTKKGKKGFKGSVSASYGSFGTRRLSASL 150
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2520615286 212 eSGAIGHSGIRTYTSFSHT---HARTWDGPGTNERRHLDVGATKDFQDGSFVNLFVSWNHQFtmaplnpTAQQFFDKKSR 288
Cdd:COG4206   151 -SGGAGKFSYSLSASYRRSdgyRYNDPDLRNNDGYENTSLNARLGYKLGDNGSLSLSGGYSD-------SERGYPGAVGS 222
                         250       260       270       280       290
                  ....*....|....*....|....*....|....*....|....*....|..
gi 2520615286 289 VRTFNYSSSYDQANPSDYGMLNGNMWDQVFVTLPLHVQLPSRFSLDFKPYYV 340
Cdd:COG4206   223 DRNLRLSLSLEYKLSDGWSLLLLAYYYYDRDYEDGGGDSAGTSNTDGARAGL 274
Plug pfam07715
TonB-dependent Receptor Plug Domain; The Plug domain has been shown to be an independently ...
74-167 3.94e-07

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: 49.19  E-value: 3.94e-07
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2520615286  74 ETASHSIQTVTRQYIDMQsPASTALDMVKNLPSVVVSTVDSSGilGGQINSRSLTDSDMGILLDGVPVATAYYLN---QN 150
Cdd:pfam07715   3 RDTPGSVSVVTAEDIEDQ-GATNLADALRGVPGVSVSSGGGGG--GSSISIRGFGSNRVLVLVDGVPLNSGGGGSvdlNS 79
                          90
                  ....*....|....*..
gi 2520615286 151 VDTENLAAISVTPGSAA 167
Cdd:pfam07715  80 IDPEDIERVEVLKGPAS 96
 
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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