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Conserved domains on  [gi|1796154921|ref|WP_159081704|]
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TonB-dependent receptor, partial [Nocardioides sediminis]

Protein Classification

TonB-dependent receptor( domain architecture ID 10457043)

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:0055085|GO:0015267
PubMed:  12409204

Graphical summary

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List of domain hits

 Name Accession Description Interval E-value
TonB_dep_Rec pfam00593
TonB dependent receptor; This model now only covers the conserved part of the barrel structure.
 21-197 5.23e-21

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: 89.44  E-value: 5.23e-21
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1796154921  21 YGLYAEGIWSLGKVLTLTTGLRYDYYDLDTagkvdKNGKPLAGNKSVSDKRLNPSFGLIWDITPNFALNAKLNYASRSPI 100
Cdd:pfam00593 175 YGLYLQDNIKLTDRLTLTLGLRYDHYSTDG-----DDGNGGGDNFSRSYSAFSPRLGLVYKPTDNLSLYASYSRGFRAPS 249

                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1796154921 101 LASANTITDNRGSLDKARGlrfiDPKLKTEDVRLAEVGFEWKYADFNLKGSVFEQRVKNFYQT---------TNSIISNA 171
Cdd:pfam00593 250 LGELYGSGSGGGGGAVAGG----NPDLKPETSDNYELGLKYDDGRLSLSLALFYIDIKNLITSdpdgpglggTVYTYTNV 325

                         170       180
                  ....*....|....*....|....*..
gi 1796154921 172 GTLKTKGYEAELDYQ-WNALKLTAGVA 197
Cdd:pfam00593 326 GKARIRGVELELSGRlWGLGLSGGGYT 352
 
Name Accession Description Interval E-value
TonB_dep_Rec pfam00593
TonB dependent receptor; This model now only covers the conserved part of the barrel structure.
 21-197 5.23e-21

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: 89.44  E-value: 5.23e-21
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1796154921  21 YGLYAEGIWSLGKVLTLTTGLRYDYYDLDTagkvdKNGKPLAGNKSVSDKRLNPSFGLIWDITPNFALNAKLNYASRSPI 100
Cdd:pfam00593 175 YGLYLQDNIKLTDRLTLTLGLRYDHYSTDG-----DDGNGGGDNFSRSYSAFSPRLGLVYKPTDNLSLYASYSRGFRAPS 249

                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1796154921 101 LASANTITDNRGSLDKARGlrfiDPKLKTEDVRLAEVGFEWKYADFNLKGSVFEQRVKNFYQT---------TNSIISNA 171
Cdd:pfam00593 250 LGELYGSGSGGGGGAVAGG----NPDLKPETSDNYELGLKYDDGRLSLSLALFYIDIKNLITSdpdgpglggTVYTYTNV 325

                         170       180
                  ....*....|....*....|....*..
gi 1796154921 172 GTLKTKGYEAELDYQ-WNALKLTAGVA 197
Cdd:pfam00593 326 GKARIRGVELELSGRlWGLGLSGGGYT 352
FepA COG4771
Outer membrane receptor for ferrienterochelin and colicins [Inorganic ion transport and ...
 1-197 7.45e-20

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


Pssm-ID: 443803 [Multi-domain]  Cd Length: 612  Bit Score: 86.45  E-value: 7.45e-20
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1796154921   1 KEQTGSQNSFGNIKGEQKFEYGLYAEGIWSLGKVLTLTTGLRYDYYDLDTAGkvdkngkplagnksvSDKRLNPSFGLIW 80
Cdd:COG4771   344 RYDDLDSSSFLGGADASRDTYGLFAQDEWKLTDKLTLTAGLRYDYYSTFGAS---------------NYTAFSPRLGLRY 408

                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1796154921  81 DITPNFALNAKLNYASRSPILASANTITDNRGSLDkarglRFIDPKLKTEDVRLAEVGFEWKYAD--FNLKGSVFEQRVK 158
Cdd:COG4771   409 DLSDNLTLRASYGRGFRAPSLAELYGSGTGTPGRY-----VLGNPDLKPETSDNYELGLEYRLGNggLSLSLTGFYTDIK 483

                         170       180       190       200
                  ....*....|....*....|....*....|....*....|....*...
gi 1796154921 159 NF--------YQTTNSIISNAGTLKTKGYEAELDYQWN-ALKLTAGVA 197
Cdd:COG4771   484 DLivlvpvgpGPGDVLQYENVGKARTYGLELELKYRLGkGLTLTASYT 531
ligand_gated_channel cd01347
TonB dependent/Ligand-Gated channels are created by a monomeric 22 strand (22,24) ...
 21-197 1.44e-17

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: 79.80  E-value: 1.44e-17
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1796154921  21 YGLYAEGIWSLGKVLTLTTGLRYDYYDLDTAGKVDKNGKPlagnkSVSDKRLNPSFGLIWDITPNFALNAKLNYASRSPI 100
Cdd:cd01347   335 TALYAQDTIELTDDLTLTLGLRYDHYDQDSKDTIAGGTTA-----KKSYSHWSPSLGLVYKLTDGLSLYASYSQGFRAPS 409

                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1796154921 101 LASANTITDNRGSLDKArglrfiDPKLKTEDVRLAEVGFEWKYA-DFNLKGSVFEQRVKNFYQTTNSII--------SNA 171
Cdd:cd01347   410 LGELYGGGSHGGTAAVG------NPNLKPEKSKQYELGLKYDPGdGLTLSAALFRIDIKNEIVSTPTNTglglvtvyVNG 483

                         170       180
                  ....*....|....*....|....*..
gi 1796154921 172 GTLKTKGYEAELDYQWNA-LKLTAGVA 197
Cdd:cd01347   484 GKARIRGVELEASYDLTDgLGLTGSYT 510
TonB-hemlactrns TIGR01786
TonB-dependent hemoglobin/transferrin/lactoferrin receptor family protein; This model ...
 5-190 1.31e-13

TonB-dependent hemoglobin/transferrin/lactoferrin receptor family protein; This model represents a family of TonB-dependent outer membrane receptor/transporters acting on iron-containing proteins such as hemoglobin, transferrin and lactoferrin. Two subfamily models with a narrower scope are contained within this model, the heme/hemoglobin receptor family protein model (TIGR01785) and the transferrin/lactoferrin receptor family model (TIGR01776). Accessions which score above trusted to this model while not scoring above trusted to the more specific models are most likely to be hemoglobin transporters. Nearly all of the species containing trusted hits to this model have access to hemoglobin, transferrin or lactoferrin or related proteins in their biological niche. [Transport and binding proteins, Cations and iron carrying compounds, Transport and binding proteins, Porins]


Pssm-ID: 273808 [Multi-domain]  Cd Length: 715  Bit Score: 68.59  E-value: 1.31e-13
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1796154921   5 GSQNSFGNIKGEQkfeYGLYAEGIWSLGKVLTLTTGLRYDYYDLDTAGKVDKNGKPlagnKSVSDKRLNPSFGLIWDITP 84
Cdd:TIGR01786 378 GYEGENRPVKGSN---FGLFLQDNIKLGDWLSLSAGLRYDHYKTDPKADESKDYGA----ISKTYSRWSPSLGLTYKPTP 450

                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1796154921  85 NFALNAKLNYASRSPilasanTITDNRGSLDKARGLRFI---DPKLKTEDVRLAEVGFEWKYADFNLKGSVFEQRVKNFY 161
Cdd:TIGR01786 451 WLTLYYSYSQGFRAP------SFDELYGTGAHPGGGPYTflpNPNLKPETSKNWEIGINLHFDQLDFKVSYFRNDYKDFI 524

                         170       180       190       200
                  ....*....|....*....|....*....|....*....|....*
gi 1796154921 162 QTTNSIIS----------------NAGTLKTKGYEAELDYQWNAL 190
Cdd:TIGR01786 525 DLGIGVTAkgnmaqvgsntitnyvNIDNARIRGIELSGRYDLGSF 569
 
Name Accession Description Interval E-value
TonB_dep_Rec pfam00593
TonB dependent receptor; This model now only covers the conserved part of the barrel structure.
 21-197 5.23e-21

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: 89.44  E-value: 5.23e-21
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1796154921  21 YGLYAEGIWSLGKVLTLTTGLRYDYYDLDTagkvdKNGKPLAGNKSVSDKRLNPSFGLIWDITPNFALNAKLNYASRSPI 100
Cdd:pfam00593 175 YGLYLQDNIKLTDRLTLTLGLRYDHYSTDG-----DDGNGGGDNFSRSYSAFSPRLGLVYKPTDNLSLYASYSRGFRAPS 249

                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1796154921 101 LASANTITDNRGSLDKARGlrfiDPKLKTEDVRLAEVGFEWKYADFNLKGSVFEQRVKNFYQT---------TNSIISNA 171
Cdd:pfam00593 250 LGELYGSGSGGGGGAVAGG----NPDLKPETSDNYELGLKYDDGRLSLSLALFYIDIKNLITSdpdgpglggTVYTYTNV 325

                         170       180
                  ....*....|....*....|....*..
gi 1796154921 172 GTLKTKGYEAELDYQ-WNALKLTAGVA 197
Cdd:pfam00593 326 GKARIRGVELELSGRlWGLGLSGGGYT 352
FepA COG4771
Outer membrane receptor for ferrienterochelin and colicins [Inorganic ion transport and ...
 1-197 7.45e-20

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


Pssm-ID: 443803 [Multi-domain]  Cd Length: 612  Bit Score: 86.45  E-value: 7.45e-20
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1796154921   1 KEQTGSQNSFGNIKGEQKFEYGLYAEGIWSLGKVLTLTTGLRYDYYDLDTAGkvdkngkplagnksvSDKRLNPSFGLIW 80
Cdd:COG4771   344 RYDDLDSSSFLGGADASRDTYGLFAQDEWKLTDKLTLTAGLRYDYYSTFGAS---------------NYTAFSPRLGLRY 408

                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1796154921  81 DITPNFALNAKLNYASRSPILASANTITDNRGSLDkarglRFIDPKLKTEDVRLAEVGFEWKYAD--FNLKGSVFEQRVK 158
Cdd:COG4771   409 DLSDNLTLRASYGRGFRAPSLAELYGSGTGTPGRY-----VLGNPDLKPETSDNYELGLEYRLGNggLSLSLTGFYTDIK 483

                         170       180       190       200
                  ....*....|....*....|....*....|....*....|....*...
gi 1796154921 159 NF--------YQTTNSIISNAGTLKTKGYEAELDYQWN-ALKLTAGVA 197
Cdd:COG4771   484 DLivlvpvgpGPGDVLQYENVGKARTYGLELELKYRLGkGLTLTASYT 531
CirA COG1629
Outer membrane receptor protein, Fe transport [Inorganic ion transport and metabolism];
21-197 1.22e-18

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


Pssm-ID: 441236 [Multi-domain]  Cd Length: 644  Bit Score: 82.95  E-value: 1.22e-18
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1796154921  21 YGLYAEGIWSLGKVLTLTTGLRYDYYDLDtaGKVDKNGKPLAgNKSVSDKRLNPSFGLIWDITPNFALNAKLNYASRSPI 100
Cdd:COG1629   357 LALYAQDTYKLTDKLTLTAGLRYDYVSYD--VDDTVTGTDSA-SGSRSYSAFSPSLGLTYQLSPNLSLYASYSRGFRAPT 433

                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1796154921 101 LASANTITdnrgsldkARGLRFIDPKLKTEDVRLAEVGFEWKYAD--FNLKGSVFEQRVKNFYQTT--------NSIISN 170
Cdd:COG1629   434 FGELYANG--------TDPYSVGNPDLKPETSTNYELGLRYRLLDgrLSLSLALFYSDVDNEILSVplpndsgfSTYYTN 505

                         170       180
                  ....*....|....*....|....*...
gi 1796154921 171 AGTLKTKGYEAELDYQ-WNALKLTAGVA 197
Cdd:COG1629   506 AGKARSYGVELELSYQlTPGLSLNASYS 533
ligand_gated_channel cd01347
TonB dependent/Ligand-Gated channels are created by a monomeric 22 strand (22,24) ...
 21-197 1.44e-17

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: 79.80  E-value: 1.44e-17
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1796154921  21 YGLYAEGIWSLGKVLTLTTGLRYDYYDLDTAGKVDKNGKPlagnkSVSDKRLNPSFGLIWDITPNFALNAKLNYASRSPI 100
Cdd:cd01347   335 TALYAQDTIELTDDLTLTLGLRYDHYDQDSKDTIAGGTTA-----KKSYSHWSPSLGLVYKLTDGLSLYASYSQGFRAPS 409

                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1796154921 101 LASANTITDNRGSLDKArglrfiDPKLKTEDVRLAEVGFEWKYA-DFNLKGSVFEQRVKNFYQTTNSII--------SNA 171
Cdd:cd01347   410 LGELYGGGSHGGTAAVG------NPNLKPEKSKQYELGLKYDPGdGLTLSAALFRIDIKNEIVSTPTNTglglvtvyVNG 483

                         170       180
                  ....*....|....*....|....*..
gi 1796154921 172 GTLKTKGYEAELDYQWNA-LKLTAGVA 197
Cdd:cd01347   484 GKARIRGVELEASYDLTDgLGLTGSYT 510
FhuE COG4773
Outer membrane receptor for ferric coprogen and ferric-rhodotorulic acid [Inorganic ion ...
 21-197 1.69e-15

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: 73.78  E-value: 1.69e-15
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1796154921  21 YGLYAEGIWSLGKVLTLTTGLRYDYYDLDTagkvdkNGKPLAGNKSVSDKRLNPSFGLIWDITPNFALnaklnYASRSPI 100
Cdd:COG4773   412 TGLYAQDQISLTDRLSLLLGGRYDWYETDS------TNRLGGSTTSYDDSAFTPRAGLVYDLTPGLSL-----YASYSES 480

                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1796154921 101 LASANTITDNRGSLDKARGlrfidpklktedvRLAEVGFEWKYADFNLKGS--VFEQRVKNFYQTTNSIISN---AGTLK 175
Cdd:COG4773   481 FEPQSGADNNGNPLDPETG-------------KQYEAGVKGELFDGRLNATlaVFDITQKNVATTDPDNPNFyvqVGEVR 547

                         170       180
                  ....*....|....*....|...
gi 1796154921 176 TKGYEAELDYQ-WNALKLTAGVA 197
Cdd:COG4773   548 SRGVELELSGElTPGLNLIAGYT 570
Fiu COG4774
Outer membrane receptor for monomeric catechols [Inorganic ion transport and metabolism];
21-197 2.20e-14

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


Pssm-ID: 443806 [Multi-domain]  Cd Length: 639  Bit Score: 70.68  E-value: 2.20e-14
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1796154921  21 YGLYAEGIWSLGKVLTLTTGLRYDYYDLDTagkvdKNGKPLAGNKSVSDKRLNPSFGLIWDITPNFALNAklNYA-SRSP 99
Cdd:COG4774   357 TGLYLQDTISLTDRWSLLAGLRYDRFDTDY-----TDRTTGATTSSYDDSAFSPRAGLVYKPTPNLSLYA--SYStSFNP 429

                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1796154921 100 IlASANTITDNRGSLDKARGlrfidpklktedvRLAEVGFEWKYAD--FNLKGSVFEQRVKNFYQT---TNSIISNAGTL 174
Cdd:COG4774   430 G-GGAPSLSNAGQALDPEKS-------------RQYEVGVKWDLLDgrLSLTAALFRIEKTNVRTTdpaNPGVYVQTGEQ 495

                         170       180
                  ....*....|....*....|....
gi 1796154921 175 KTKGYEAELDYQWN-ALKLTAGVA 197
Cdd:COG4774   496 RSRGVELEATGELTpGWSVLAGYT 519
TonB-hemlactrns TIGR01786
TonB-dependent hemoglobin/transferrin/lactoferrin receptor family protein; This model ...
 5-190 1.31e-13

TonB-dependent hemoglobin/transferrin/lactoferrin receptor family protein; This model represents a family of TonB-dependent outer membrane receptor/transporters acting on iron-containing proteins such as hemoglobin, transferrin and lactoferrin. Two subfamily models with a narrower scope are contained within this model, the heme/hemoglobin receptor family protein model (TIGR01785) and the transferrin/lactoferrin receptor family model (TIGR01776). Accessions which score above trusted to this model while not scoring above trusted to the more specific models are most likely to be hemoglobin transporters. Nearly all of the species containing trusted hits to this model have access to hemoglobin, transferrin or lactoferrin or related proteins in their biological niche. [Transport and binding proteins, Cations and iron carrying compounds, Transport and binding proteins, Porins]


Pssm-ID: 273808 [Multi-domain]  Cd Length: 715  Bit Score: 68.59  E-value: 1.31e-13
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1796154921   5 GSQNSFGNIKGEQkfeYGLYAEGIWSLGKVLTLTTGLRYDYYDLDTAGKVDKNGKPlagnKSVSDKRLNPSFGLIWDITP 84
Cdd:TIGR01786 378 GYEGENRPVKGSN---FGLFLQDNIKLGDWLSLSAGLRYDHYKTDPKADESKDYGA----ISKTYSRWSPSLGLTYKPTP 450

                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1796154921  85 NFALNAKLNYASRSPilasanTITDNRGSLDKARGLRFI---DPKLKTEDVRLAEVGFEWKYADFNLKGSVFEQRVKNFY 161
Cdd:TIGR01786 451 WLTLYYSYSQGFRAP------SFDELYGTGAHPGGGPYTflpNPNLKPETSKNWEIGINLHFDQLDFKVSYFRNDYKDFI 524

                         170       180       190       200
                  ....*....|....*....|....*....|....*....|....*
gi 1796154921 162 QTTNSIIS----------------NAGTLKTKGYEAELDYQWNAL 190
Cdd:TIGR01786 525 DLGIGVTAkgnmaqvgsntitnyvNIDNARIRGIELSGRYDLGSF 569
TonB-hemin TIGR01785
TonB-dependent heme/hemoglobin receptor family protein; This model represents the ...
 35-188 7.68e-11

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


Pssm-ID: 273807 [Multi-domain]  Cd Length: 665  Bit Score: 60.48  E-value: 7.68e-11
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1796154921  35 LTLTTGLRYDYYDLDtagkvDKNGKPLAgNKSVSDKRLNPSFGLIWDITPNFALNAKLNYASRSPilaSAN-TITDNRGS 113
Cdd:TIGR01785 371 LTLSAGLRYDHYKLS-----PKTTADTE-AVDRSYSRWSPSLGLSYKPVDWLTLYASYSQGFRAP---SIDeLYGTGDHP 441

                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1796154921 114 LDKARGLRFIDPKLKTEDVRLAEVGFEWKYA-------DFNLKGSVFEQRVKNF------------------YQTTNsiI 168
Cdd:TIGR01785 442 GTPGGYTFAPNPNLKPETSKTWELGANLSFDnllldndQLQFKVAYFYNDVKDFidltigvtdnvtagmnniTQYVN--I 519

                         170       180
                  ....*....|....*....|
gi 1796154921 169 SNAgtlKTKGYEAELDYQWN 188
Cdd:TIGR01785 520 DGA---RIRGIEASASYDAG 536
TonB-siderophor TIGR01783
TonB-dependent siderophore receptor; This subfamily model encompasses a wide variety of ...
 17-197 1.89e-09

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: 56.27  E-value: 1.89e-09
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1796154921  17 QKFEYGLYAEGIWSLGKVlTLTTGLRYDYYDLDTagkvDKNGKPLAGnkSVSDKRLNPSFGLIWDITPNFALNAKLNYAS 96
Cdd:TIGR01783 360 TKALNGVALQRILLADKW-TLTLGGRYDSVDVKS----NNGVAGSTG--KRDDSQFTPSLGVAYKPTDDWSLYASYAESF 432

                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1796154921  97 RSPilasantitdnrgsLDKARGLRFIDPKLKTEDVRLAEVGfeWKYAD---FNLKGSVFEQRVKNFYQT---TNSIISN 170
Cdd:TIGR01783 433 KPG--------------GYYPKGAGNSGDILEPEKGKNYELG--VRYDLgdsLLATAALFRITKDNQLVQdpvNGTFSVN 496

                         170       180
                  ....*....|....*....|....*...
gi 1796154921 171 AGTLKTKGYEAELDYQWNA-LKLTAGVA 197
Cdd:TIGR01783 497 AGKTRNRGVELEARGYLTPgLSLSAGYT 524
FecA COG4772
Outer membrane receptor for Fe3+-dicitrate [Inorganic ion transport and metabolism];
21-187 2.55e-08

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


Pssm-ID: 443804 [Multi-domain]  Cd Length: 681  Bit Score: 53.01  E-value: 2.55e-08
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1796154921  21 YGLYAEGIWSLGKVLTLTTGLRYDYYDLDTagkVDKNGKPLAGNKSVSDKR--LNPSFGLIWDITPNFALnaklnYA--S 96
Cdd:COG4772   381 LAAYAQNRFELTGRLTLTPGLRYEHIRRDR---TDRYSTRTGGDDSGSNSYseFLPGLGLLYQLTDNLQL-----YAnvS 452

                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1796154921  97 RSPILASANTITDNRGSldkarglrfiDPKLKTEDVRLAEVGFEWKYAD-FNLKGSVFEQRVKNFYQT------TNSIIS 169
Cdd:COG4772   453 RGFEPPTFGDLAYGNGG----------NPDLKPEKSWNYELGTRGRIGNgLSAEVALFYIDYDNELGScsaaggDRSTFT 522

                         170
                  ....*....|....*...
gi 1796154921 170 NAGTLKTKGYEAELDYQW 187
Cdd:COG4772   523 NAGETRHQGLELALDYDL 540
TonB-Xanth-Caul TIGR01782
TonB-dependent receptor; This model represents a family of TonB-dependent outer-membrane ...
 21-174 1.41e-05

TonB-dependent receptor; This model represents a family of TonB-dependent outer-membrane receptors which are found mainly in Xanthomonas and Caulobacter. These appear to represent the expansion of a paralogous family in that the 22 X. axonopodis (21 in X. campestris) and 18 C. crescentus sequences are more closely related to each other than any of the many TonB-dependent receptors found in other species. In fact, the Crescentus and Xanthomonas sequences are inseparable on a phylogenetic tree using a PAM-weighted neighbor-joining method, indicating that one of the two genuses may have acquired this set of receptors from the other. The mechanism by which this family is shared between Xanthomonas, a gamma proteobacterial plant pathogen and Caulobacter, an alpha proteobacterial aquatic organism is unclear. [Transport and binding proteins, Porins]


Pssm-ID: 273804 [Multi-domain]  Cd Length: 845  Bit Score: 45.02  E-value: 1.41e-05
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1796154921  21 YGLYAEGIWSLGKVLTLTTGLRYDYYDLDTAGKVDKNGKPLAGNK---SVSDKRLN---PSFGLIWDITPNFALNAklny 94
Cdd:TIGR01782 508 TAAYAMANFDTGLRLRGNVGVRYERTDQTSDGWQSQPAANGTGSVlvpVSADRDYTdvlPSLNLAYDLTDDLVLRF---- 583

                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1796154921  95 asrspilASANTITdnRGSLDK-ARGLRFID-------------PKLKTEDVRLAEVGFEWkYADFN--LKGSVFEQRVK 158
Cdd:TIGR01782 584 -------AASKTIT--RPDFGDlAANTSLSDdgtggtvtvsggnPDLKPYESDNLDLSLEW-YFGPGglLSAAVFYKDIK 653

                         170
                  ....*....|....*.
gi 1796154921 159 NFYQTTNSIISNAGTL 174
Cdd:TIGR01782 654 NFIVTTTSTETNDGGG 669
 
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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