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Conserved domains on  [gi|2158346502|ref|WP_230623446|]
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MULTISPECIES: TonB-dependent siderophore receptor [Chromobacterium]

Protein Classification

TonB-dependent receptor plug domain-containing protein( domain architecture ID 11469150)

TonB-dependent receptor plug domain-containing protein may act as a TonB-dependent siderophore receptor, a channel to allow import of iron-siderophore complexes; similar to Escherichia coli ferrienterobactin receptor, which is involved in the initial step of iron uptake by binding ferrienterobactin

Graphical summary

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List of domain hits

Name Accession Description Interval E-value
FepA COG4771
Outer membrane receptor for ferrienterochelin and colicins [Inorganic ion transport and ...
21-845 2.52e-51

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


:

Pssm-ID: 443803 [Multi-domain]  Cd Length: 612  Bit Score: 190.84  E-value: 2.52e-51
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2158346502  21 LERVTVTGSRISRSAQEGPTSVTVLTGSDIEKQGYTNVYDALNSLPqntGFTQGADFGNTFTpaaNAISLRGLGPNHTLT 100
Cdd:COG4771    27 LEEVVVTATRTEQSLSDAPASVSVITAEEIEKLGATDLADALRLLP---GVSVTRSGGRGGS---SGISIRGLGGDRVLV 100
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2158346502 101 LINGRRVADYPTAydgsvNFVNLANIPAAMIDRIEILNGGASAIYGSDAIAGVVNVILKKKTDGVDVNVKVGASEHHGGe 180
Cdd:COG4771   101 LIDGVPVNNPALG-----GGGDLSYIPPDDIERIEVIRGPASALYGSDAIGGVINIITKKPTDELEGSVSLGYGSNGNG- 174
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2158346502 181 NGRLQLSGGHSWDQLSLVYGLELSQRNAIWSNQRGFMADNssdgsapttiwsqqikqgpnkgkyigagdcsafsslfngs 260
Cdd:COG4771   175 TYSGSLSLGGPGDKLSFLLSGSYRDRDGYLDYRNGGFVGN---------------------------------------- 214
                         250       260       270       280       290       300       310       320
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2158346502 261 vrpytinsrtgngvvcasgqaspdywtiqTANQSQNGYLSANYQLNEHAELFsdalLGFNHTENNTRGPAWTslGGSSQY 340
Cdd:COG4771   215 -----------------------------SGYERYNLNAKLGYRLSDNHRLS----LSGGYSRQDRDGGPPT--LGDTEI 259
                         330       340       350       360       370       380       390       400
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2158346502 341 FLNQNTGQYEQWTRRlapeeiggatvynrkwddlsaNLTFGVRGDLpGTSWNYEAAYNASIYTSQQAAPRLLSNVDSFFL 420
Cdd:COG4771   260 SSDNAGDRDTTTDRG---------------------NYSLRYNGDL-GDNLDLSLYYSRTDRDSTNGSLGGSTGSFSDSD 317
                         410       420       430       440       450       460       470       480
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2158346502 421 GPQLGTDsngigiyapnaahfaapitpAQFNSIVGRSFEqdkswlqalslsgsgdlfklpagavklagaLEWGSQGFSND 500
Cdd:COG4771   318 DTTYGLE--------------------LDLTYPLGGNHT------------------------------LTLGAEYRYDD 347
                         490       500       510       520       530       540       550       560
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2158346502 501 pdiqlgqgvFYRASPGSHAGGTRARQAAGAELFIPLHKRLNVTLSGRYDRLAIADSSVGKFTYGS-GLEFRPLDTLLLRG 579
Cdd:COG4771   348 ---------LDSSSFLGGADASRDTYGLFAQDEWKLTDKLTLTAGLRYDYYSTFGASNYTAFSPRlGLRYDLSDNLTLRA 418
                         570       580       590       600       610       620       630       640
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2158346502 580 NYATSFRAPDMNYLFLTQSRGYYPSVTdywrcqqagqptatcdykdltanfvksGNPDLKPENGKSYGFGFVWSPSADA- 658
Cdd:COG4771   419 SYGRGFRAPSLAELYGSGTGTPGRYVL---------------------------GNPDLKPETSDNYELGLEYRLGNGGl 471
                         650       660       670       680       690       700       710       720
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2158346502 659 DLSLDYWNISINDLVTdldqdkilrdeaacrsgqldsnsslcqdalrrvqrnpanAVLDPGAINQILTnPINAANERTSG 738
Cdd:COG4771   472 SLSLTGFYTDIKDLIV---------------------------------------LVPVGPGPGDVLQ-YENVGKARTYG 511
                         730       740       750       760       770       780       790       800
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2158346502 739 IDLNgkLRWRTAKWgrFQLQASYsqvlTFTYQQFAGDPTQDRLqdlsNSDWRNKLSASLGWSIGNWSSTLQLTRYGK--- 815
Cdd:COG4771   512 LELE--LKYRLGKG--LTLTASY----TYLDSKIDDGDTGEPL----PNVPPHKANLGLDYRLPKWWLLLLLTRYYGgry 579
                         810       820       830
                  ....*....|....*....|....*....|..
gi 2158346502 816 --VPNNAQTGYLTPTILANLSLGYQLSKQTSL 845
Cdd:COG4771   580 vtPPSGRLEGYTPGYTLLDLRASYKLTKNLTL 611
 
Name Accession Description Interval E-value
FepA COG4771
Outer membrane receptor for ferrienterochelin and colicins [Inorganic ion transport and ...
21-845 2.52e-51

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


Pssm-ID: 443803 [Multi-domain]  Cd Length: 612  Bit Score: 190.84  E-value: 2.52e-51
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2158346502  21 LERVTVTGSRISRSAQEGPTSVTVLTGSDIEKQGYTNVYDALNSLPqntGFTQGADFGNTFTpaaNAISLRGLGPNHTLT 100
Cdd:COG4771    27 LEEVVVTATRTEQSLSDAPASVSVITAEEIEKLGATDLADALRLLP---GVSVTRSGGRGGS---SGISIRGLGGDRVLV 100
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2158346502 101 LINGRRVADYPTAydgsvNFVNLANIPAAMIDRIEILNGGASAIYGSDAIAGVVNVILKKKTDGVDVNVKVGASEHHGGe 180
Cdd:COG4771   101 LIDGVPVNNPALG-----GGGDLSYIPPDDIERIEVIRGPASALYGSDAIGGVINIITKKPTDELEGSVSLGYGSNGNG- 174
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2158346502 181 NGRLQLSGGHSWDQLSLVYGLELSQRNAIWSNQRGFMADNssdgsapttiwsqqikqgpnkgkyigagdcsafsslfngs 260
Cdd:COG4771   175 TYSGSLSLGGPGDKLSFLLSGSYRDRDGYLDYRNGGFVGN---------------------------------------- 214
                         250       260       270       280       290       300       310       320
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2158346502 261 vrpytinsrtgngvvcasgqaspdywtiqTANQSQNGYLSANYQLNEHAELFsdalLGFNHTENNTRGPAWTslGGSSQY 340
Cdd:COG4771   215 -----------------------------SGYERYNLNAKLGYRLSDNHRLS----LSGGYSRQDRDGGPPT--LGDTEI 259
                         330       340       350       360       370       380       390       400
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2158346502 341 FLNQNTGQYEQWTRRlapeeiggatvynrkwddlsaNLTFGVRGDLpGTSWNYEAAYNASIYTSQQAAPRLLSNVDSFFL 420
Cdd:COG4771   260 SSDNAGDRDTTTDRG---------------------NYSLRYNGDL-GDNLDLSLYYSRTDRDSTNGSLGGSTGSFSDSD 317
                         410       420       430       440       450       460       470       480
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2158346502 421 GPQLGTDsngigiyapnaahfaapitpAQFNSIVGRSFEqdkswlqalslsgsgdlfklpagavklagaLEWGSQGFSND 500
Cdd:COG4771   318 DTTYGLE--------------------LDLTYPLGGNHT------------------------------LTLGAEYRYDD 347
                         490       500       510       520       530       540       550       560
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2158346502 501 pdiqlgqgvFYRASPGSHAGGTRARQAAGAELFIPLHKRLNVTLSGRYDRLAIADSSVGKFTYGS-GLEFRPLDTLLLRG 579
Cdd:COG4771   348 ---------LDSSSFLGGADASRDTYGLFAQDEWKLTDKLTLTAGLRYDYYSTFGASNYTAFSPRlGLRYDLSDNLTLRA 418
                         570       580       590       600       610       620       630       640
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2158346502 580 NYATSFRAPDMNYLFLTQSRGYYPSVTdywrcqqagqptatcdykdltanfvksGNPDLKPENGKSYGFGFVWSPSADA- 658
Cdd:COG4771   419 SYGRGFRAPSLAELYGSGTGTPGRYVL---------------------------GNPDLKPETSDNYELGLEYRLGNGGl 471
                         650       660       670       680       690       700       710       720
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2158346502 659 DLSLDYWNISINDLVTdldqdkilrdeaacrsgqldsnsslcqdalrrvqrnpanAVLDPGAINQILTnPINAANERTSG 738
Cdd:COG4771   472 SLSLTGFYTDIKDLIV---------------------------------------LVPVGPGPGDVLQ-YENVGKARTYG 511
                         730       740       750       760       770       780       790       800
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2158346502 739 IDLNgkLRWRTAKWgrFQLQASYsqvlTFTYQQFAGDPTQDRLqdlsNSDWRNKLSASLGWSIGNWSSTLQLTRYGK--- 815
Cdd:COG4771   512 LELE--LKYRLGKG--LTLTASY----TYLDSKIDDGDTGEPL----PNVPPHKANLGLDYRLPKWWLLLLLTRYYGgry 579
                         810       820       830
                  ....*....|....*....|....*....|..
gi 2158346502 816 --VPNNAQTGYLTPTILANLSLGYQLSKQTSL 845
Cdd:COG4771   580 vtPPSGRLEGYTPGYTLLDLRASYKLTKNLTL 611
ligand_gated_channel cd01347
TonB dependent/Ligand-Gated channels are created by a monomeric 22 strand (22,24) ...
41-887 2.99e-49

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: 184.96  E-value: 2.99e-49
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2158346502  41 SVTVLTGSDIEKQGYTNVYDALNSLPqntgftqGADFGNTFTPAANAISLRGLGPNHTLTLINGRRVADyptayDGSVNF 120
Cdd:cd01347     1 SVSVITAEDIEKQPATSLADLLRRIP-------GVSVTRGGGGGGSTISIRGFGPDRTLVLVDGLPLAS-----SNYGRG 68
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2158346502 121 VNLANIPAAMIDRIEILNGGASAIYGSDAIAGVVNVILKKKTDGVDVNVKVGAsehhgGENGRLQlSGGHSWDQLslvyg 200
Cdd:cd01347    69 VDLNTIPPELIERVEVLKGPSSALYGSGAIGGVVNIITKRPTDEFGGSVTAGY-----GSDNSGS-SGGGGFDVS----- 137
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2158346502 201 lelsqrnaiwsnqrgfmadnssdgsapttiwsqqikqgpnkgkyIGAGDCSAFSSLFNGSVRPYTinsrtgngvvcasGQ 280
Cdd:cd01347   138 --------------------------------------------GALADDGAFGARLYGAYRDGD-------------GT 160
                         250       260       270       280       290       300       310       320
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2158346502 281 ASPDYWTIQTANQSQNGYLSANYQLNEHAELFSDALLGFNHTENNTRGPAWTSLGGSSQYFLNQNTGqyeqwtrrlapee 360
Cdd:cd01347   161 IDGDGQADDSDEERYNVAGKLDWRPDDDTRLTLDAGYQDQDADGPGGTLPANGTGSSLGGGPSSNTN------------- 227
                         330       340       350       360       370       380       390       400
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2158346502 361 iGGATVYNRKWDDLSANLTFGVRGDLPGTSWNYEAAYNASIYTSQQAAPRLLSNVDSFFLGpqlgtdsngigiyapnaah 440
Cdd:cd01347   228 -GDRDWDYRDRYRKRASLGLEHDLNDTGWTLRANLSYSYTDNDGDPLILNGGNNAAGGDLG------------------- 287
                         410       420       430       440       450       460       470       480
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2158346502 441 faapitpaqfNSIVGRSFEQDKSWLQAlslsgsgdlfklpagavKLAGALEWGSQGFSndpdIQLGQGVFYRAspgshag 520
Cdd:cd01347   288 ----------RSGYSSERDTTQLGFDA-----------------GLNAPFGTGPVAHT----LTLGVEYRREE------- 329
                         490       500       510       520       530       540       550       560
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2158346502 521 gTRARQAAG-AELFIPLHKRLNVTLSGRYDRLAIADSSV-----------GKFTYGSGLEFRPLDTLLLRGNYATSFRAP 588
Cdd:cd01347   330 -LDEKQTALyAQDTIELTDDLTLTLGLRYDHYDQDSKDTiaggttakksySHWSPSLGLVYKLTDGLSLYASYSQGFRAP 408
                         570       580       590       600       610       620       630       640
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2158346502 589 DMNYLFLTQSRGYYPSVtdywrcqqagqptatcdykdltanfvksGNPDLKPENGKSYGFGFVWSPSADADLSLDYWNIS 668
Cdd:cd01347   409 SLGELYGGGSHGGTAAV----------------------------GNPNLKPEKSKQYELGLKYDPGDGLTLSAALFRID 460
                         650       660       670       680       690       700       710       720
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2158346502 669 INDLVTDLDQdkilrdeaacrsgqldsnsslcqdalrrvqrnpanavldpGAINQILTNPINAANERTSGIDLNGKLRWr 748
Cdd:cd01347   461 IKNEIVSTPT----------------------------------------NTGLGLVTVYVNGGKARIRGVELEASYDL- 499
                         730       740       750       760       770       780       790       800
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2158346502 749 takWGRFQLQASYSQVLTFTYQQfAGDPTQDRLQDLSnsdwRNKLSASLGWSIGN--WSSTLQLTRYGKVPNNAQTGYLT 826
Cdd:cd01347   500 ---TDGLGLTGSYTYTDTEVKRT-DGATTGNRLPGIP----KHTANLGLDYELPDegLTAGGGVRYRGKQYADTANGNNT 571
                         810       820       830       840       850       860
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*..
gi 2158346502 827 PTI----LANLSLGYQLSKQTSLGLIVNNLQDfikKDYSDGAPYYPVGTYLPY--GRQAWLELNHHF 887
Cdd:cd01347   572 VKVpgytLVDLSASYQFTKNLTLRLGVNNLFD---KDYYTSLSVRGSGLYGYYgpGRTYYLSVSYKF 635
TonB-hemin TIGR01785
TonB-dependent heme/hemoglobin receptor family protein; This model represents the ...
21-854 1.38e-30

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: 128.66  E-value: 1.38e-30
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2158346502  21 LERVTVTGSRISRSAQEGPTSVTVLTGSDIEKQGYTNVYDALNSLPqntgftqGADFGNTFTPAANAISLRGLGPNHTLT 100
Cdd:TIGR01785   1 LDTVTVTATRTRQVLSEAPASVSVISGEQIESKQANNLADALNTVP-------GVDVTGGGRPPGQSINIRGLQDNRVLV 73
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2158346502 101 LINGRRVadyPTAYDGSVNfvNLANIPAAMIDRIEILNGGASAIYGSDAIAGVVNVILKKKTDGVDVNVKVGasehhgge 180
Cdd:TIGR01785  74 VVDGARQ---NYQRGGAHN--GSLFVDPELLKRIEIVKGPSSSLYGSGALGGVVAFRTKDAADLLRPGQLFG-------- 140
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2158346502 181 nGRLQLSgghswdqlslvYGLelsqrnaiwsnqrgfmADNSSDGSApttiwsqqikqgpnkgkyIGAGDCSAFSSLFNGS 260
Cdd:TIGR01785 141 -GLAKLS-----------YGS----------------NNNSFGGSV------------------AVAGRLDDNLDALVAA 174
                         250       260       270       280       290       300       310       320
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2158346502 261 VRPYTINSRTGNGvvcasgqaspdYWTIQTANQSQNGYLSANYQLNehaelfSDALLGFNHTENNTRGPAWTSLGGSSQY 340
Cdd:TIGR01785 175 TYRDGGNYRNGNK-----------EEATNSAYVQKNLLAKLGWQLD------DAQRLEFSYFTTEGSLDEAQNSGPGTEY 237
                         330       340       350       360       370       380       390       400
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2158346502 341 FLNQNTgqyeqwtrrlapeeiggaTVYNRKWDDLSANLTFGVrgDLPGTSW--NYEAAYNASIYTSQQAAPRLLSNVDsf 418
Cdd:TIGR01785 238 VLGSSS------------------TLLASSTRDRSATLTYNW--TPEDNPWldATASLYYNRTENDNDRSARGVGREE-- 295
                         410       420       430       440       450       460       470       480
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2158346502 419 flgpqlGTDSNGIGIYAPNAahfaapitpaqfnsivgRSFEQDKswlqALSLSGSGDLFKLPAgavklagalewgsQGFS 498
Cdd:TIGR01785 296 ------GYQYTTYGATLQNT-----------------SRFDVAS----WSTLTYGVDWMKDKR-------------RTES 335
                         490       500       510       520       530       540       550       560
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2158346502 499 NDPDIqLGQGVFYraspgsHAGGTRARQAAGAELFIPLH-KRLNVTLSGRYDRL-----AIADSSVGKFTYGS-----GL 567
Cdd:TIGR01785 336 FDPNS-VTTIVPN------PPSAKEYFFGLFLQDNIPLLdDRLTLSAGLRYDHYklspkTTADTEAVDRSYSRwspslGL 408
                         570       580       590       600       610       620       630       640
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2158346502 568 EFRPLDTLLLRGNYATSFRAPDMNYLFLTQSRgyypsvtdywrcqqAGQPTATCDYkdltanfvksGNPDLKPENGKSYG 647
Cdd:TIGR01785 409 SYKPVDWLTLYASYSQGFRAPSIDELYGTGDH--------------PGTPGGYTFA----------PNPNLKPETSKTWE 464
                         650       660       670       680       690       700       710       720
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2158346502 648 FGFvwspsadadlsldywNISINDLVTDLDqdkilrdeaacrsgQLDSNSSL----CQDALRRVQRNPANAvldPGAINQ 723
Cdd:TIGR01785 465 LGA---------------NLSFDNLLLDND--------------QLQFKVAYfyndVKDFIDLTIGVTDNV---TAGMNN 512
                         730       740       750       760       770       780       790       800
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2158346502 724 IlTNPINAANERTSGIDLNGKLrwrtaKWGRFQLQASYSQVLTftyqqfagdPTQDRLQDLSNsdwRNKLSASLGWSIG- 802
Cdd:TIGR01785 513 I-TQYVNIDGARIRGIEASASY-----DAGLWATGLSYGYTIG---------KDQNTNQWLSN---IPPLKLVVTVGYRf 574
                         810       820       830       840       850       860
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*
gi 2158346502 803 ---NWSSTLQLTRYGKVPNNAQT-----GYLTPT---ILANLSLGYQLS--KQTSLGLIVNNLQD 854
Cdd:TIGR01785 575 pdrRLDLGAKAAYYERQSESPTTedvaaNGLLTTpgyTVVDLYATYQPNavKGLTVRFGVNNLTD 639
Plug pfam07715
TonB-dependent Receptor Plug Domain; The Plug domain has been shown to be an independently ...
34-153 4.38e-28

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: 108.90  E-value: 4.38e-28
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2158346502  34 SAQEGPTSVTVLTGSDIEKQGYTNVYDALNSLPqntgftqGADFGNTFTPAANAISLRGLGPNHTLTLINGRRVadypta 113
Cdd:pfam07715   1 DLRDTPGSVSVVTAEDIEDQGATNLADALRGVP-------GVSVSSGGGGGGSSISIRGFGSNRVLVLVDGVPL------ 67
                          90       100       110       120
                  ....*....|....*....|....*....|....*....|
gi 2158346502 114 YDGSVNFVNLANIPAAMIDRIEILNGGASAIYGSDAIAGV 153
Cdd:pfam07715  68 NSGGGGSVDLNSIDPEDIERVEVLKGPASALYGSGAIGGV 107
PRK13483 PRK13483
ligand-gated channel protein;
21-200 1.21e-22

ligand-gated channel protein;


Pssm-ID: 184080 [Multi-domain]  Cd Length: 660  Bit Score: 103.70  E-value: 1.21e-22
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2158346502  21 LERVTVTGSRISRSAQEGPTSVTVLTGSDIEKQGYTNVYDALNSLPqntgftqgadfGNTFTPAANA--ISLRGLGPNHT 98
Cdd:PRK13483   33 METVVVTASGYEQQIRDAPASISVITREDLENRFYRDLTDALLDVP-----------GVVVTGGGDRtdISLRGMGSQYT 101
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2158346502  99 LTLINGRRVADYPTAYDGSVNFVNLANIPA-AMIDRIEILNGGASAIYGSDAIAGVVNVILKKKTDGVDVNVKVGASEHH 177
Cdd:PRK13483  102 LILVDGKRQSSRETRPNSDGPGVEQAWTPPlAAIERIEVIRGPMSSLYGSDAIGGVINIITRKVPNEWQGEVRLDTTLQE 181
                         170       180
                  ....*....|....*....|....*....
gi 2158346502 178 GGENGRLQ-----LSGGHSWDQLSL-VYG 200
Cdd:PRK13483  182 NSDSGNVYqanffVNGPLIKDLLGLqLYG 210
 
Name Accession Description Interval E-value
FepA COG4771
Outer membrane receptor for ferrienterochelin and colicins [Inorganic ion transport and ...
21-845 2.52e-51

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


Pssm-ID: 443803 [Multi-domain]  Cd Length: 612  Bit Score: 190.84  E-value: 2.52e-51
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2158346502  21 LERVTVTGSRISRSAQEGPTSVTVLTGSDIEKQGYTNVYDALNSLPqntGFTQGADFGNTFTpaaNAISLRGLGPNHTLT 100
Cdd:COG4771    27 LEEVVVTATRTEQSLSDAPASVSVITAEEIEKLGATDLADALRLLP---GVSVTRSGGRGGS---SGISIRGLGGDRVLV 100
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2158346502 101 LINGRRVADYPTAydgsvNFVNLANIPAAMIDRIEILNGGASAIYGSDAIAGVVNVILKKKTDGVDVNVKVGASEHHGGe 180
Cdd:COG4771   101 LIDGVPVNNPALG-----GGGDLSYIPPDDIERIEVIRGPASALYGSDAIGGVINIITKKPTDELEGSVSLGYGSNGNG- 174
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2158346502 181 NGRLQLSGGHSWDQLSLVYGLELSQRNAIWSNQRGFMADNssdgsapttiwsqqikqgpnkgkyigagdcsafsslfngs 260
Cdd:COG4771   175 TYSGSLSLGGPGDKLSFLLSGSYRDRDGYLDYRNGGFVGN---------------------------------------- 214
                         250       260       270       280       290       300       310       320
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2158346502 261 vrpytinsrtgngvvcasgqaspdywtiqTANQSQNGYLSANYQLNEHAELFsdalLGFNHTENNTRGPAWTslGGSSQY 340
Cdd:COG4771   215 -----------------------------SGYERYNLNAKLGYRLSDNHRLS----LSGGYSRQDRDGGPPT--LGDTEI 259
                         330       340       350       360       370       380       390       400
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2158346502 341 FLNQNTGQYEQWTRRlapeeiggatvynrkwddlsaNLTFGVRGDLpGTSWNYEAAYNASIYTSQQAAPRLLSNVDSFFL 420
Cdd:COG4771   260 SSDNAGDRDTTTDRG---------------------NYSLRYNGDL-GDNLDLSLYYSRTDRDSTNGSLGGSTGSFSDSD 317
                         410       420       430       440       450       460       470       480
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2158346502 421 GPQLGTDsngigiyapnaahfaapitpAQFNSIVGRSFEqdkswlqalslsgsgdlfklpagavklagaLEWGSQGFSND 500
Cdd:COG4771   318 DTTYGLE--------------------LDLTYPLGGNHT------------------------------LTLGAEYRYDD 347
                         490       500       510       520       530       540       550       560
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2158346502 501 pdiqlgqgvFYRASPGSHAGGTRARQAAGAELFIPLHKRLNVTLSGRYDRLAIADSSVGKFTYGS-GLEFRPLDTLLLRG 579
Cdd:COG4771   348 ---------LDSSSFLGGADASRDTYGLFAQDEWKLTDKLTLTAGLRYDYYSTFGASNYTAFSPRlGLRYDLSDNLTLRA 418
                         570       580       590       600       610       620       630       640
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2158346502 580 NYATSFRAPDMNYLFLTQSRGYYPSVTdywrcqqagqptatcdykdltanfvksGNPDLKPENGKSYGFGFVWSPSADA- 658
Cdd:COG4771   419 SYGRGFRAPSLAELYGSGTGTPGRYVL---------------------------GNPDLKPETSDNYELGLEYRLGNGGl 471
                         650       660       670       680       690       700       710       720
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2158346502 659 DLSLDYWNISINDLVTdldqdkilrdeaacrsgqldsnsslcqdalrrvqrnpanAVLDPGAINQILTnPINAANERTSG 738
Cdd:COG4771   472 SLSLTGFYTDIKDLIV---------------------------------------LVPVGPGPGDVLQ-YENVGKARTYG 511
                         730       740       750       760       770       780       790       800
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2158346502 739 IDLNgkLRWRTAKWgrFQLQASYsqvlTFTYQQFAGDPTQDRLqdlsNSDWRNKLSASLGWSIGNWSSTLQLTRYGK--- 815
Cdd:COG4771   512 LELE--LKYRLGKG--LTLTASY----TYLDSKIDDGDTGEPL----PNVPPHKANLGLDYRLPKWWLLLLLTRYYGgry 579
                         810       820       830
                  ....*....|....*....|....*....|..
gi 2158346502 816 --VPNNAQTGYLTPTILANLSLGYQLSKQTSL 845
Cdd:COG4771   580 vtPPSGRLEGYTPGYTLLDLRASYKLTKNLTL 611
ligand_gated_channel cd01347
TonB dependent/Ligand-Gated channels are created by a monomeric 22 strand (22,24) ...
41-887 2.99e-49

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: 184.96  E-value: 2.99e-49
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2158346502  41 SVTVLTGSDIEKQGYTNVYDALNSLPqntgftqGADFGNTFTPAANAISLRGLGPNHTLTLINGRRVADyptayDGSVNF 120
Cdd:cd01347     1 SVSVITAEDIEKQPATSLADLLRRIP-------GVSVTRGGGGGGSTISIRGFGPDRTLVLVDGLPLAS-----SNYGRG 68
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2158346502 121 VNLANIPAAMIDRIEILNGGASAIYGSDAIAGVVNVILKKKTDGVDVNVKVGAsehhgGENGRLQlSGGHSWDQLslvyg 200
Cdd:cd01347    69 VDLNTIPPELIERVEVLKGPSSALYGSGAIGGVVNIITKRPTDEFGGSVTAGY-----GSDNSGS-SGGGGFDVS----- 137
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2158346502 201 lelsqrnaiwsnqrgfmadnssdgsapttiwsqqikqgpnkgkyIGAGDCSAFSSLFNGSVRPYTinsrtgngvvcasGQ 280
Cdd:cd01347   138 --------------------------------------------GALADDGAFGARLYGAYRDGD-------------GT 160
                         250       260       270       280       290       300       310       320
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2158346502 281 ASPDYWTIQTANQSQNGYLSANYQLNEHAELFSDALLGFNHTENNTRGPAWTSLGGSSQYFLNQNTGqyeqwtrrlapee 360
Cdd:cd01347   161 IDGDGQADDSDEERYNVAGKLDWRPDDDTRLTLDAGYQDQDADGPGGTLPANGTGSSLGGGPSSNTN------------- 227
                         330       340       350       360       370       380       390       400
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2158346502 361 iGGATVYNRKWDDLSANLTFGVRGDLPGTSWNYEAAYNASIYTSQQAAPRLLSNVDSFFLGpqlgtdsngigiyapnaah 440
Cdd:cd01347   228 -GDRDWDYRDRYRKRASLGLEHDLNDTGWTLRANLSYSYTDNDGDPLILNGGNNAAGGDLG------------------- 287
                         410       420       430       440       450       460       470       480
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2158346502 441 faapitpaqfNSIVGRSFEQDKSWLQAlslsgsgdlfklpagavKLAGALEWGSQGFSndpdIQLGQGVFYRAspgshag 520
Cdd:cd01347   288 ----------RSGYSSERDTTQLGFDA-----------------GLNAPFGTGPVAHT----LTLGVEYRREE------- 329
                         490       500       510       520       530       540       550       560
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2158346502 521 gTRARQAAG-AELFIPLHKRLNVTLSGRYDRLAIADSSV-----------GKFTYGSGLEFRPLDTLLLRGNYATSFRAP 588
Cdd:cd01347   330 -LDEKQTALyAQDTIELTDDLTLTLGLRYDHYDQDSKDTiaggttakksySHWSPSLGLVYKLTDGLSLYASYSQGFRAP 408
                         570       580       590       600       610       620       630       640
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2158346502 589 DMNYLFLTQSRGYYPSVtdywrcqqagqptatcdykdltanfvksGNPDLKPENGKSYGFGFVWSPSADADLSLDYWNIS 668
Cdd:cd01347   409 SLGELYGGGSHGGTAAV----------------------------GNPNLKPEKSKQYELGLKYDPGDGLTLSAALFRID 460
                         650       660       670       680       690       700       710       720
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2158346502 669 INDLVTDLDQdkilrdeaacrsgqldsnsslcqdalrrvqrnpanavldpGAINQILTNPINAANERTSGIDLNGKLRWr 748
Cdd:cd01347   461 IKNEIVSTPT----------------------------------------NTGLGLVTVYVNGGKARIRGVELEASYDL- 499
                         730       740       750       760       770       780       790       800
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2158346502 749 takWGRFQLQASYSQVLTFTYQQfAGDPTQDRLQDLSnsdwRNKLSASLGWSIGN--WSSTLQLTRYGKVPNNAQTGYLT 826
Cdd:cd01347   500 ---TDGLGLTGSYTYTDTEVKRT-DGATTGNRLPGIP----KHTANLGLDYELPDegLTAGGGVRYRGKQYADTANGNNT 571
                         810       820       830       840       850       860
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*..
gi 2158346502 827 PTI----LANLSLGYQLSKQTSLGLIVNNLQDfikKDYSDGAPYYPVGTYLPY--GRQAWLELNHHF 887
Cdd:cd01347   572 VKVpgytLVDLSASYQFTKNLTLRLGVNNLFD---KDYYTSLSVRGSGLYGYYgpGRTYYLSVSYKF 635
BtuB COG4206
Outer membrane cobalamin receptor protein BtuB [Coenzyme transport and metabolism];
24-208 7.63e-36

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


Pssm-ID: 443355 [Multi-domain]  Cd Length: 276  Bit Score: 137.31  E-value: 7.63e-36
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2158346502  24 VTVTGSRISRSAQEGPTSVTVLTGSDIEKQGYTNVYDALNSLPqntgftqGADFGNTFTPAANA-ISLRGLGPNHTLTLI 102
Cdd:COG4206     1 VVVTATRLEQSKSDLTGSVTVIDAEELERSGATSLADALRRVP-------GVQVSSSGGPGSAAsISIRGLGSNQTLVLI 73
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2158346502 103 NGRRVadyptaYDGSVNFVNLANIPAAMIDRIEILNGGASAIYGSDAIAGVVNVILKKKTDGVDVNVKVGasehhGGENG 182
Cdd:COG4206    74 DGVPL------NDPSLGGVDLSLIPPDDIERIEVLKGAASALYGSDAIGGVINITTKKGKKGFKGSVSAS-----YGSFG 142
                         170       180
                  ....*....|....*....|....*.
gi 2158346502 183 RLQLSGGHSWDQLSLVYGLELSQRNA 208
Cdd:COG4206   143 TRRLSASLSGGAGKFSYSLSASYRRS 168
CirA COG1629
Outer membrane receptor protein, Fe transport [Inorganic ion transport and metabolism];
21-872 1.68e-35

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


Pssm-ID: 441236 [Multi-domain]  Cd Length: 644  Bit Score: 143.81  E-value: 1.68e-35
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2158346502  21 LERVTVTGSRISRSAQEGPTSVTVLTGSDIEKQGYTNVYDALNSLPqntGFTQgadfgNTFTPAANAISLRGLGPNHT-- 98
Cdd:COG1629     1 LEEVVVTATRTDESLQDVPGSVSVISREQLEDQPATDLGDLLRRVP---GVSV-----TSAGGGAGQISIRGFGGGGNrv 72
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2158346502  99 LTLINGRRVadyptaYDGSVNFVNLANIPAAMIDRIEILNGGASAIYGSDAIAGVVNVILKKKTDGVDVNVKVGASEhHG 178
Cdd:COG1629    73 LVLVDGVPL------NDPSGGDGGLSYIDPEDIERVEVLRGPSSALYGSGALGGVINIVTKKPKDGKGGEVSASYGS-YG 145
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2158346502 179 GENGRLQLSGGHswDQLSLVYGLELSQRnaiwsnqrgfmadnssdgsapttiwsqqikqgpnkgkyigagdcsafsslfn 258
Cdd:COG1629   146 TYRASLSLSGGN--GKLAYRLSASYRDS---------------------------------------------------- 171
                         250       260       270       280       290       300       310       320
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2158346502 259 gsvrpytinsrtgngvvcasgqaspDYWTIQTANQSQNGYLSANYQLNEHAELfsDALLGFNHTENNTRGPAWTSLGGSS 338
Cdd:COG1629   172 -------------------------DGYRDNSDSDRYNLRAKLGYQLGDDTRL--TLSASYSDSDQDSPGYLTLAALRPR 224
                         330       340       350       360       370       380       390       400
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2158346502 339 QYFLNqNTGQYEQWTRRLAPEEIGGATVYNRKWDDLSANLTFGVRGDLPGTSWNYEAAYNASIYTSQQAaprllsnvdsf 418
Cdd:COG1629   225 GAMDD-GTNPYSNDTDDNTRDRYSLSLEYEHLGDGLKLSASAYYRYDDTDLDSDFTPTPADGGTLEQTD----------- 292
                         410       420       430       440       450       460       470       480
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2158346502 419 flgpqlgTDSNGIGIYApnaahfaapitpaqfnsivgrSFEQDKSWLQALSLSGSGDLFKlpagavklagalewgSQGFS 498
Cdd:COG1629   293 -------FDNRTYGLEL---------------------RLTYDLGFGGKHTLLVGLDYQR---------------QDLDG 329
                         490       500       510       520       530       540       550       560
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2158346502 499 NDPDIQLGQGVFYRASPGSHAGGTRARQAAGAELFIPLHKRLNVTLSGRYDR--------LAIADSSVGKFTYGS----- 565
Cdd:COG1629   330 SGYPLDLGSGSLPTLTSGADDDGTTTSLALYAQDTYKLTDKLTLTAGLRYDYvsydvddtVTGTDSASGSRSYSAfspsl 409
                         570       580       590       600       610       620       630       640
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2158346502 566 GLEFRPLDTLLLRGNYATSFRAPDMNYLFLTQSRGYypsvtdywrcqqagqptatcdykdltanfvKSGNPDLKPENGKS 645
Cdd:COG1629   410 GLTYQLSPNLSLYASYSRGFRAPTFGELYANGTDPY------------------------------SVGNPDLKPETSTN 459
                         650       660       670       680       690       700       710       720
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2158346502 646 YGFGFVWSPSADA-DLSLDYWNISINDLVTdldqdkilrdeaacrsgqldsnsslcqdalrrVQRNPANavldpgaiNQI 724
Cdd:COG1629   460 YELGLRYRLLDGRlSLSLALFYSDVDNEIL--------------------------------SVPLPND--------SGF 499
                         730       740       750       760       770       780       790       800
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2158346502 725 LTNPINAANERTSGIDLNgkLRWRTAKWGRFQLQASYSQvltFTYQQFAGDPTQDRLQDLSNSDwRNKLSASLGWSI-GN 803
Cdd:COG1629   500 STYYTNAGKARSYGVELE--LSYQLTPGLSLNASYSYTD---AKFDDDTDGSADLDGNRLPGVP-PLTANLGLTYEFpGG 573
                         810       820       830       840       850       860       870
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|.
gi 2158346502 804 WSSTLQLTRYGKVPNNAQTGYLTPTI--LANLSLGYQLSKQTSLGLIVNNLQDfikKDYSDGAPYYPVGTY 872
Cdd:COG1629   574 WSLGLGVRYVGDRYLDDANTQGAPGGytLVDLGAGYRFGDNLTLSLGVDNLFD---KKYATSLSVRASNVR 641
TonB-hemin TIGR01785
TonB-dependent heme/hemoglobin receptor family protein; This model represents the ...
21-854 1.38e-30

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: 128.66  E-value: 1.38e-30
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2158346502  21 LERVTVTGSRISRSAQEGPTSVTVLTGSDIEKQGYTNVYDALNSLPqntgftqGADFGNTFTPAANAISLRGLGPNHTLT 100
Cdd:TIGR01785   1 LDTVTVTATRTRQVLSEAPASVSVISGEQIESKQANNLADALNTVP-------GVDVTGGGRPPGQSINIRGLQDNRVLV 73
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2158346502 101 LINGRRVadyPTAYDGSVNfvNLANIPAAMIDRIEILNGGASAIYGSDAIAGVVNVILKKKTDGVDVNVKVGasehhgge 180
Cdd:TIGR01785  74 VVDGARQ---NYQRGGAHN--GSLFVDPELLKRIEIVKGPSSSLYGSGALGGVVAFRTKDAADLLRPGQLFG-------- 140
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2158346502 181 nGRLQLSgghswdqlslvYGLelsqrnaiwsnqrgfmADNSSDGSApttiwsqqikqgpnkgkyIGAGDCSAFSSLFNGS 260
Cdd:TIGR01785 141 -GLAKLS-----------YGS----------------NNNSFGGSV------------------AVAGRLDDNLDALVAA 174
                         250       260       270       280       290       300       310       320
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2158346502 261 VRPYTINSRTGNGvvcasgqaspdYWTIQTANQSQNGYLSANYQLNehaelfSDALLGFNHTENNTRGPAWTSLGGSSQY 340
Cdd:TIGR01785 175 TYRDGGNYRNGNK-----------EEATNSAYVQKNLLAKLGWQLD------DAQRLEFSYFTTEGSLDEAQNSGPGTEY 237
                         330       340       350       360       370       380       390       400
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2158346502 341 FLNQNTgqyeqwtrrlapeeiggaTVYNRKWDDLSANLTFGVrgDLPGTSW--NYEAAYNASIYTSQQAAPRLLSNVDsf 418
Cdd:TIGR01785 238 VLGSSS------------------TLLASSTRDRSATLTYNW--TPEDNPWldATASLYYNRTENDNDRSARGVGREE-- 295
                         410       420       430       440       450       460       470       480
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2158346502 419 flgpqlGTDSNGIGIYAPNAahfaapitpaqfnsivgRSFEQDKswlqALSLSGSGDLFKLPAgavklagalewgsQGFS 498
Cdd:TIGR01785 296 ------GYQYTTYGATLQNT-----------------SRFDVAS----WSTLTYGVDWMKDKR-------------RTES 335
                         490       500       510       520       530       540       550       560
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2158346502 499 NDPDIqLGQGVFYraspgsHAGGTRARQAAGAELFIPLH-KRLNVTLSGRYDRL-----AIADSSVGKFTYGS-----GL 567
Cdd:TIGR01785 336 FDPNS-VTTIVPN------PPSAKEYFFGLFLQDNIPLLdDRLTLSAGLRYDHYklspkTTADTEAVDRSYSRwspslGL 408
                         570       580       590       600       610       620       630       640
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2158346502 568 EFRPLDTLLLRGNYATSFRAPDMNYLFLTQSRgyypsvtdywrcqqAGQPTATCDYkdltanfvksGNPDLKPENGKSYG 647
Cdd:TIGR01785 409 SYKPVDWLTLYASYSQGFRAPSIDELYGTGDH--------------PGTPGGYTFA----------PNPNLKPETSKTWE 464
                         650       660       670       680       690       700       710       720
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2158346502 648 FGFvwspsadadlsldywNISINDLVTDLDqdkilrdeaacrsgQLDSNSSL----CQDALRRVQRNPANAvldPGAINQ 723
Cdd:TIGR01785 465 LGA---------------NLSFDNLLLDND--------------QLQFKVAYfyndVKDFIDLTIGVTDNV---TAGMNN 512
                         730       740       750       760       770       780       790       800
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2158346502 724 IlTNPINAANERTSGIDLNGKLrwrtaKWGRFQLQASYSQVLTftyqqfagdPTQDRLQDLSNsdwRNKLSASLGWSIG- 802
Cdd:TIGR01785 513 I-TQYVNIDGARIRGIEASASY-----DAGLWATGLSYGYTIG---------KDQNTNQWLSN---IPPLKLVVTVGYRf 574
                         810       820       830       840       850       860
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*
gi 2158346502 803 ---NWSSTLQLTRYGKVPNNAQT-----GYLTPT---ILANLSLGYQLS--KQTSLGLIVNNLQD 854
Cdd:TIGR01785 575 pdrRLDLGAKAAYYERQSESPTTedvaaNGLLTTpgyTVVDLYATYQPNavKGLTVRFGVNNLTD 639
Plug pfam07715
TonB-dependent Receptor Plug Domain; The Plug domain has been shown to be an independently ...
34-153 4.38e-28

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: 108.90  E-value: 4.38e-28
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2158346502  34 SAQEGPTSVTVLTGSDIEKQGYTNVYDALNSLPqntgftqGADFGNTFTPAANAISLRGLGPNHTLTLINGRRVadypta 113
Cdd:pfam07715   1 DLRDTPGSVSVVTAEDIEDQGATNLADALRGVP-------GVSVSSGGGGGGSSISIRGFGSNRVLVLVDGVPL------ 67
                          90       100       110       120
                  ....*....|....*....|....*....|....*....|
gi 2158346502 114 YDGSVNFVNLANIPAAMIDRIEILNGGASAIYGSDAIAGV 153
Cdd:pfam07715  68 NSGGGGSVDLNSIDPEDIERVEVLKGPASALYGSGAIGGV 107
TonB_dep_Rec pfam00593
TonB dependent receptor; This model now only covers the conserved part of the barrel structure.
352-884 1.45e-23

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: 105.24  E-value: 1.45e-23
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2158346502 352 WTRRLAPEEIGGATVYNRKWDDLSANLTFGVRGDLPGTSWNYEAAYNASIYTSQQAAPRLLSNVD---SFFLGPQLGTDS 428
Cdd:pfam00593   2 WQLSLDLLGDDTLLTLGYDYSRYTDGLDLGLTLDGYGNDGGYLGDRPLYYGRDYSDTDRKRLSLGydyDLGDGLSWLSTL 81
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2158346502 429 NGIGIYAPNAAHFAAPITPAQFNSIVGRSFEQDKSWLQALSLSGSGDL-FKLPAGAVKLAGALEWGSQGFSNDPDIQLgq 507
Cdd:pfam00593  82 RLGLRYSSLDGDYTSNSSGLSGAGDYLSDDRLYGLYGLDGDLELSLDLsHDLLLGVELRTAGLDYRRLDDDAYDPYDP-- 159
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2158346502 508 gvfYRASPGSHAGGTRARQAAGAELFIPLHKRLNVTLSGRYDR-----------LAIADSSVGKFTYGSGLEFRPLDTLL 576
Cdd:pfam00593 160 ---ANPSSSSYSDTTTDSYGLYLQDNIKLTDRLTLTLGLRYDHystdgddgnggGDNFSRSYSAFSPRLGLVYKPTDNLS 236
                         250       260       270       280       290       300       310       320
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2158346502 577 LRGNYATSFRAPDMNYLFLTQSRGYYPSVTdywrcqqagqptatcdykdltanfvkSGNPDLKPENGKSYGFGFVWSPSa 656
Cdd:pfam00593 237 LYASYSRGFRAPSLGELYGSGSGGGGGAVA--------------------------GGNPDLKPETSDNYELGLKYDDG- 289
                         330       340       350       360       370       380       390       400
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2158346502 657 DADLSLDYWNISINDLVTdldqdkilrdeaacrsgqldsnsslcqdalrrvqrnpanAVLDPGAINQILTNPINAANERT 736
Cdd:pfam00593 290 RLSLSLALFYIDIKNLIT---------------------------------------SDPDGPGLGGTVYTYTNVGKARI 330
                         410       420       430       440       450       460       470       480
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2158346502 737 SGIDLNGKLRwrtaKWGRFQLQASYsqvlTFTYQQFAGDPTQDRLQDLSNSDWRNKLSASLGWSIGNWSSTLQLTRYGK- 815
Cdd:pfam00593 331 RGVELELSGR----LWGLGLSGGGY----TYTDADDDADADDTGNPLPNVPRHTANLGLTYDFPLGGWGARLGARYVGSg 402
                         490       500       510       520       530       540       550
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|..
gi 2158346502 816 ---VPNNAQTGYLTPTILANLSLGYQLSKQTSLGLIVNNLQDFIKKDYSDGAPYYPVGTYLPyGRQAWLELN 884
Cdd:pfam00593 403 errYGDAANTFKTPGYTLVDLSAGYRLNKNLTLRLGVNNLFDKYYKRYYSSGGGNLGGYPGP-GRTFYLGLS 473
TonB-hemlactrns TIGR01786
TonB-dependent hemoglobin/transferrin/lactoferrin receptor family protein; This model ...
24-854 1.76e-23

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: 106.73  E-value: 1.76e-23
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2158346502  24 VTVTGSRIS----RSAQEGPTSVTVLTGSDIEKQGYTNVYDALNSLPqntgftqGADFGNTFTPAANAISLRGLGPNHTL 99
Cdd:TIGR01786   3 ITVTATRTAdpqrRDLSVTPASVSVISREQLKSQQVRNLRDLLRYEP-------GVSVVEGGRGGSQGINIRGLDKNRVA 75
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2158346502 100 TLINGRRVADypTAYDGSVNFVNLANIPAAMIDRIEILNGGASAIYGSDAIAGVVNVILKKKTDGVDVNVKVGAsehhgg 179
Cdd:TIGR01786  76 VLVDGIRQNT--SYGGQGSTFYAINSIDPELIKSIEIVKGASSSLYGSGALGGVVAFRTKDAADLLKPGKDLGG------ 147
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2158346502 180 engrlqlsgghswdQLSLVYGLELSQRnaiwsnQRGFMADNSSDGsapttiWSQQIKQGPNKGKyigagdcsafsSLFNG 259
Cdd:TIGR01786 148 --------------LSKLGYSSANNRF------TQSVAAAGRNDD------VDALVQATYRRGH-----------ELKNG 190
                         250       260       270       280       290       300       310       320
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2158346502 260 SVRPYTINSRTGngvvcasgqaSPDYwtiqTANQSQNGYLSANYQLNehaelfSDALLGFNHTEnnTRGPAWTSLGGSSQ 339
Cdd:TIGR01786 191 NKANIGNESKRS----------KPNP----SDYKSQSFLAKLGWQLN------DAHRLGLSLEY--TQTDYDEPEMTNTS 248
                         330       340       350       360       370       380       390       400
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2158346502 340 YFLNQNTGQYEQWTRRLAPEEIGgatvynrkwdDLSANLTFGVRGDlpgTSWNYEAAYNASIYTSQQaAPRLLSnvdsff 419
Cdd:TIGR01786 249 YLTKPLGAPLLSSTVVLGDSKTR----------DRRTGLDYELNPD---NSWLDTVKLALDKQYIQL-YNYLNA------ 308
                         410       420       430       440       450       460       470       480
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2158346502 420 lgpqlgTDSNGIGIYAPNaahfaapitpaqfnsivgrSFEQDKSWLQALSLSGSGDLFKLPAGAVKLAGALEWGSQ---- 495
Cdd:TIGR01786 309 ------TSASDYPGVDKN-------------------GRYKDKYDYYTLGFDTNNKIEFSVHSLSLTYGLDRFKDKvstg 363
                         490       500       510       520       530       540       550       560
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2158346502 496 -GFSNDPDIQLGQGVFYraspGSHAGGTRARQAAGAELFIPLHKRLNVTLSGRYDRL------------AIADSSVGKFT 562
Cdd:TIGR01786 364 dSRRNLPTAAYNLYGYE----GENRPVKGSNFGLFLQDNIKLGDWLSLSAGLRYDHYktdpkadeskdyGAISKTYSRWS 439
                         570       580       590       600       610       620       630       640
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2158346502 563 YGSGLEFRPLDTLLLRGNYATSFRAPDMNYLFLTqsrGYYPSVTDYwrcqqagqptatcdykdltaNFVksGNPDLKPEN 642
Cdd:TIGR01786 440 PSLGLTYKPTPWLTLYYSYSQGFRAPSFDELYGT---GAHPGGGPY--------------------TFL--PNPNLKPET 494
                         650       660       670       680       690       700       710       720
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2158346502 643 GKSYGFGFVwspsadadLSLDYWNISINDLVTDLDqDKILRDEAACRSGQLDSNSSLCQdalrrvqrnpanavldpgain 722
Cdd:TIGR01786 495 SKNWEIGIN--------LHFDQLDFKVSYFRNDYK-DFIDLGIGVTAKGNMAQVGSNTI--------------------- 544
                         730       740       750       760       770       780       790       800
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2158346502 723 qilTNPINAANERTSGIDLNGKLRWRtakwGRFQLQASYSQVLTFTY---QQFAGDPTQDRLQDLSNSDWRNKLSASLGW 799
Cdd:TIGR01786 545 ---TNYVNIDNARIRGIELSGRYDLG----SFFSGPDGWTTTLKYGYtkgKDSDTNPWLNAITPLKVVLGLGYDHPDEKW 617
                         810       820       830       840       850       860
                  ....*....|....*....|....*....|....*....|....*....|....*....|....
gi 2158346502 800 SIG---NWS---STLQLTRYGKVPNNAQTGYLTPT---ILANLSLGYQLSKQTSLGLIVNNLQD 854
Cdd:TIGR01786 618 GVGltlTFSgakDAVDAYATYYENGEAAKAGPLRTpsyTVVDLYGYYKPNKNLTLRFGVYNLLD 681
PRK13483 PRK13483
ligand-gated channel protein;
21-200 1.21e-22

ligand-gated channel protein;


Pssm-ID: 184080 [Multi-domain]  Cd Length: 660  Bit Score: 103.70  E-value: 1.21e-22
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2158346502  21 LERVTVTGSRISRSAQEGPTSVTVLTGSDIEKQGYTNVYDALNSLPqntgftqgadfGNTFTPAANA--ISLRGLGPNHT 98
Cdd:PRK13483   33 METVVVTASGYEQQIRDAPASISVITREDLENRFYRDLTDALLDVP-----------GVVVTGGGDRtdISLRGMGSQYT 101
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2158346502  99 LTLINGRRVADYPTAYDGSVNFVNLANIPA-AMIDRIEILNGGASAIYGSDAIAGVVNVILKKKTDGVDVNVKVGASEHH 177
Cdd:PRK13483  102 LILVDGKRQSSRETRPNSDGPGVEQAWTPPlAAIERIEVIRGPMSSLYGSDAIGGVINIITRKVPNEWQGEVRLDTTLQE 181
                         170       180
                  ....*....|....*....|....*....
gi 2158346502 178 GGENGRLQ-----LSGGHSWDQLSL-VYG 200
Cdd:PRK13483  182 NSDSGNVYqanffVNGPLIKDLLGLqLYG 210
FecA COG4772
Outer membrane receptor for Fe3+-dicitrate [Inorganic ion transport and metabolism];
21-887 1.52e-21

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


Pssm-ID: 443804 [Multi-domain]  Cd Length: 681  Bit Score: 100.39  E-value: 1.52e-21
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2158346502  21 LERVTVTGSRI-SRSAQEGPTSVTVLTGSDIEKQGYTNVYDALNSLP-----QNTGFTQGADfgntftpaanaISLRGLG 94
Cdd:COG4772    23 LETVVVTGSRAaEARLKDVPGSVSVVDREELENQAATSLREVLRRVPgvnvqEEDGFGLRPN-----------IGIRGLG 91
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2158346502  95 PNHT---LTLINGrrvadYPTAY----DGSVNFVNlaniPAAMIDRIEILNGGASAIYGSDAIAGVVNVILKK--KTDGV 165
Cdd:COG4772    92 PRRSrgiTLLEDG-----IPIAPapygDPAAYYFP----DLERMERIEVLRGAAALRYGPQTVGGAINFVTRTipTAFGG 162
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2158346502 166 DVNVKVGAsehHGGENGRLQLSGghSWDQLSlvYGLELSQRNaiwsnqrgfmadnsSDGsapttiwsqqikqgpnkgkyi 245
Cdd:COG4772   163 ELRVTGGS---FGYRRTHASVGG--TVGNFG--YLVEYSRKR--------------GDG--------------------- 200
                         250       260       270       280       290       300       310       320
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2158346502 246 gagdcsafsslfngsvrpytinsrtgngvvcasgqaspdyWTIQTANQSQNGYLSANYQLNEHAELfsDALLGFNHTENN 325
Cdd:COG4772   201 ----------------------------------------FRDNSGFDINDFNAKLGYRLSDRQEL--TLKFQYYDEDAN 238
                         330       340       350       360       370       380       390       400
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2158346502 326 TrgpawtsLGGSS--QYFLN--QNTGQYEQW-TRRLapeeiGGATVYNRKWDDlSANLTFGvrgdlpgtswnyeaAYnas 400
Cdd:COG4772   239 T-------PGGLTdaQFDADprQSYRPADQFdTRRT-----QLSLRYEHQLSD-NTTLTTT--------------AY--- 288
                         410       420       430       440       450       460       470       480
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2158346502 401 iytsqqaapRLLSNVDSFFlgPQLGTDSNGIGIYAPNAahfaapitPAQFNSivgRSFEqdkswlqaLSLSGSGDLFKLP 480
Cdd:COG4772   289 ---------YNDFSRNWYI--RQNTADPNTPGLGLRGN--------PRGYRS---YGIE--------PRLTHRFELGGVP 338
                         490       500       510       520       530       540       550       560
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2158346502 481 AgavklagALEWGSQGFSNDPDIQLGQGVFYRASPGshAGGTRARQ------AAGAELFIPLHKRLNVTLSGRY------ 548
Cdd:COG4772   339 H-------TLEVGLRYHREEEDRKQYVNTYGQGRSG--AGLRRDRRfsadalAAYAQNRFELTGRLTLTPGLRYehirrd 409
                         570       580       590       600       610       620       630       640
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2158346502 549 --DRLAIA-------DSSVGKFTYGSGLEFRPLDTLLLRGNYATSFRAPdmnylfltqsrgyypsvtdywrcqQAGQpta 619
Cdd:COG4772   410 rtDRYSTRtggddsgSNSYSEFLPGLGLLYQLTDNLQLYANVSRGFEPP------------------------TFGD--- 462
                         650       660       670       680       690       700       710       720
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2158346502 620 tcdykdltANFVKSGNPDLKPENGKSYGFGFVWSPSADADLSLDYWNISINDlvtdldqdkilrdeaacrsgQLDSNSSl 699
Cdd:COG4772   463 --------LAYGNGGNPDLKPEKSWNYELGTRGRIGNGLSAEVALFYIDYDN--------------------ELGSCSA- 513
                         730       740       750       760       770       780       790       800
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2158346502 700 cqdalrrvqrnpanavldPGAINQILTnpiNAANERTSGIDLNGKLRWRTAKWGRFQLQASYSqVLTFTYQQFAGDPTQ- 778
Cdd:COG4772   514 ------------------AGGDRSTFT---NAGETRHQGLELALDYDLLKGGGLGLPLFAAYT-YTDAEFTSDFGPVFAg 571
                         810       820       830       840       850       860       870       880
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2158346502 779 DRLQDLSnsdwRNKLSASLGWSIGNWSSTLQLTRYGKVP----NNAQTGYLTPT---ILANLSLGYQLSKQTSLGLIVNN 851
Cdd:COG4772   572 NRLPYVP----RHQLTAGLGYEHGGWTANLNGRYVSEQFtdaaNTVADGSFGKIpsyTVLDLSASYDFGKNLSLFAGVNN 647
                         890       900       910
                  ....*....|....*....|....*....|....*.
gi 2158346502 852 LQDfiKKDYSDGAPYYPVGTYLPYGRQAWLELNHHF 887
Cdd:COG4772   648 LFD--KRYIASRAPNYAAGIRPGPPRTVYAGLRLKF 681
TonB-B12 TIGR01779
TonB-dependent vitamin B12 receptor; This model represents the TonB-dependent outer membrane ...
21-193 9.03e-19

TonB-dependent vitamin B12 receptor; This model represents the TonB-dependent outer membrane receptor found in gamma proteobacteria responsible for translocating the cobalt-containing vitamin B12 (cobalamin). [Transport and binding proteins, Other, Transport and binding proteins, Porins]


Pssm-ID: 273802 [Multi-domain]  Cd Length: 614  Bit Score: 91.08  E-value: 9.03e-19
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2158346502  21 LERVTVTGSRISRSAQEGPTSVTVLTGSDIEKQGYTNVYDALNSLPqntgftqGADFGNTFTPAANA-ISLRGLGPNHTL 99
Cdd:TIGR01779  28 LDTVVVTANRFAQTASQTLAPVTIITRQDIERTQAKSLPELLRRLP-------GVSIAQNGGRGQNTsLFLRGTESDHVL 100
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2158346502 100 TLINGRRVAdypTAYDGSVNFvnlANIPAAMIDRIEILNGGASAIYGSDAIAGVVNVILKKKTDGVDVNVKVGASEHH-- 177
Cdd:TIGR01779 101 VLIDGIRFG---SAAAGAADF---QQLPVELVERIEYVRGPRSSLYGSEAIGGVINIITRRRSGGQGTTLSAGLGSLDyq 174
                         170       180
                  ....*....|....*....|....*
gi 2158346502 178 ---------GGENGRLQLSGGHSWD 193
Cdd:TIGR01779 175 eysiasgvaIGENGWYSVALGTEST 199
PRK10064 PRK10064
catecholate siderophore receptor CirA; Provisional
21-160 9.92e-19

catecholate siderophore receptor CirA; Provisional


Pssm-ID: 236646 [Multi-domain]  Cd Length: 663  Bit Score: 91.10  E-value: 9.92e-19
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2158346502  21 LERVTVTGSRISRSAQEGPTSVTVLTGSDIEKQGYTNVYDALNSLPqntgftqgadfGNTFTPAAN---AISLRGLGPNH 97
Cdd:PRK10064   30 GETMVVTASAVEQNLKDAPASISVITQEDLQRKPVQNLKDVLKEVP-----------GVQLTNEGDnrkGVSIRGLDSSY 98
                          90       100       110       120       130       140
                  ....*....|....*....|....*....|....*....|....*....|....*....|...
gi 2158346502  98 TLTLINGRRVADYPTAYDGsvNFVNLANIPAAMIDRIEILNGGASAIYGSDAIAGVVNVILKK 160
Cdd:PRK10064   99 TLILIDGKRVNSRNAVFRH--NDFDLNWIPVDAIERIEVVRGPMSSLYGSDALGGVVNIITKK 159
PRK13513 PRK13513
ligand-gated channel protein;
24-164 5.11e-18

ligand-gated channel protein;


Pssm-ID: 184104 [Multi-domain]  Cd Length: 659  Bit Score: 89.06  E-value: 5.11e-18
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2158346502  24 VTVTGSRISRSAQEGPTSVTVLTGSDIEKQGYTNVYDALNSLPqNTGFTQGAdfgntftpAANAISLRGLGPNHTLTLIN 103
Cdd:PRK13513   38 MVVTASGFQQRIQDAPASISVVTREQLENKAYRDVTDALKDVP-GVVVTGGG--------STSDISIRGMAAKYTLILVD 108
                          90       100       110       120       130       140
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....
gi 2158346502 104 GRRVADYPTA--YDGSvnfvnlaNI------PAAMIDRIEILNGGASAIYGSDAIAGVVNVILKKKTDG 164
Cdd:PRK13513  109 GKRVDTRSTRpnSDGS-------GIeqgwlpPLAAIERIEVVRGPMSSLYGSDAMGGVINIITRKVQKE 170
PRK13484 PRK13484
IreA family TonB-dependent siderophore receptor;
22-200 9.27e-18

IreA family TonB-dependent siderophore receptor;


Pssm-ID: 139605 [Multi-domain]  Cd Length: 682  Bit Score: 88.14  E-value: 9.27e-18
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2158346502  22 ERVTVTGSRISRSAQEGPTSVTVLTGSDIEKQGYTNVYDALNSLpQNTGFTQGADfgntftpaANAISLRGLGPNHTLTL 101
Cdd:PRK13484   31 DTLVVTASGFTQQLRNAPASVSVITSEQLQKKPVSDLVDAVKDV-EGISITGGNE--------KPDISIRGLSGDYTLIL 101
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2158346502 102 INGRRVADYPTAYDGSVNFVNLANIPAAMIDRIEILNGGASAIYGSDAIAGVVNVILKKKT----DGVdvnVKVGASEHH 177
Cdd:PRK13484  102 VDGRRQSGRESRPNGSGGFEAGFIPPVEAIERIEVIRGPMSSLYGSDAIGGVINIITKPVNnqtwDGV---LGLGGIIQE 178
                         170       180
                  ....*....|....*....|....*....
gi 2158346502 178 GGE-----NGRLQLSGGHSWDQLSL-VYG 200
Cdd:PRK13484  179 HGKfgnstTNDFYLSGPLIKDKLGLqLYG 207
btuB PRK10641
TonB-dependent vitamin B12 receptor BtuB;
42-353 1.14e-17

TonB-dependent vitamin B12 receptor BtuB;


Pssm-ID: 236730 [Multi-domain]  Cd Length: 614  Bit Score: 87.74  E-value: 1.14e-17
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2158346502  42 VTVLTGSDIEKQGYTNVYDALNSLP-----QNTGFTQGAdfgntftpaanAISLRGLGPNHTLTLINGRRVADYptaydG 116
Cdd:PRK10641   46 TTVVTRDDIDRWQSKSVNDVLRRLPgvdiaQNGGLGQLS-----------SLFIRGTNSSHVLVLIDGVRLNQA-----G 109
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2158346502 117 SVNFVNLANIPAAMIDRIEILNGGASAIYGSDAIAGVVNVILKKKTDGVDVNVKVG---------ASEHHGGENGRLQLS 187
Cdd:PRK10641  110 ISGSADLSQIPISLVQRIEYIRGPRSAVYGSDAIGGVVNIITTRDKPGTTLSAGWGsngyqnydgSTQQQLGDNTRVTLA 189
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2158346502 188 GGHSWDQlslvyGLelsqrNAIWSNQRGFMADNSSDGSAPTTIWsqqikqgpnkgkyigAGDCSAFSSLFNGSVRPYTIN 267
Cdd:PRK10641  190 GDYTYTK-----GF-----DVVAYGNTGTQAQPDRDGFMSKTLW---------------GGLEHQFNDQWSGFVRGYGYD 244
                         250       260       270       280       290       300       310       320
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2158346502 268 SRTGNGVVCASGQASPDywTIQTANQSQNGylsanyQLNEHAELFSDALLG-------FNHTENNTRGPAWTSLGGSSQY 340
Cdd:PRK10641  245 NRTDYDAYYSPGSPLID--TRQLYSQSWDA------GLRYNGGIYSSQLIAsyshskdYNYDPHYGRYDSSATLDDMKQY 316
                         330
                  ....*....|...
gi 2158346502 341 FLnqntgqyeQWT 353
Cdd:PRK10641  317 NV--------QWG 321
Fiu COG4774
Outer membrane receptor for monomeric catechols [Inorganic ion transport and metabolism];
30-887 9.02e-15

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


Pssm-ID: 443806 [Multi-domain]  Cd Length: 639  Bit Score: 78.38  E-value: 9.02e-15
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2158346502  30 RISRSAQEGPTSVTVLTGSDIEKQGYTNVYDALNSLPqntGFTQGADFGNTFtpaaNAISLRGLGpnhtltlingrrvAD 109
Cdd:COG4774     1 KTDTPLLDTPQSVTVVTRELIEDQGATSLADALRNVP---GVTFGAGEGGNG----DSFSIRGFS-------------AS 60
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2158346502 110 YPTAYDGsVNFVNLANIPAAMIDRIEILNGGASAIYGSDAIAGVVNVILKKKTDGVDVNVKVGasehhGGENGRLQLSGG 189
Cdd:COG4774    61 GDIYVDG-LRDPGQYRRDTFNLERVEVLKGPASVLYGRGSPGGVINLVTKRPTDEPFTEVTLT-----YGSDGQRRATLD 134
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2158346502 190 HSWD-------QLSLVYGLELSQRNAIWSNQRGFMADNSSDGSAPTTIWS----QQIKQGPNKGkyigagdcsaFSSLFN 258
Cdd:COG4774   135 VNGPlgddlayRLNGMYRDSDSYRDGVDNDRWGIAPSLTWRLGDRTRLTLdyeyQDDDRTPDYG----------VPAVAN 204
                         250       260       270       280       290       300       310       320
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2158346502 259 GsvRPYTINSRTGNGVvcasgqaSPDYWTIQTanqsQNGYLSANYQLNEHAELFSDALLGFNHTENNTRGPAWTSLGGSS 338
Cdd:COG4774   205 G--RPVDVDRSTFYGQ-------PDDYSDSET----DSATLRLEHDFNDNWTLRNALRYSDYDRDYRNTYPTGGNATGTV 271
                         330       340       350       360       370       380       390       400
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2158346502 339 QYFLNQNTGQYEQWTRRLapeeiggatvynrkwdDLSANL-TFGVRGDL-PGTSWNYEAAYNASIYTSQQAAPrllsnvd 416
Cdd:COG4774   272 TRSAYRRDQDNDTLSNQT----------------DLTGKFdTGGVKHTLlAGVEYSREDSDNARYSGGGTAPT------- 328
                         410       420       430       440       450       460       470       480
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2158346502 417 sfflgpqlgtdsngIGIYAPNAAHFAAPITPAQFNSivgrsfeQDKSWLQALSLSgsgDLFKlpagavklagalewgsqg 496
Cdd:COG4774   329 --------------VNLYNPVYGAPVTGPTLGGADN-------DSRTDTTGLYLQ---DTIS------------------ 366
                         490       500       510       520       530       540       550       560
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2158346502 497 fsndpdiqlgqgvfyraspgshaggtrarqaagaelfipLHKRLNVTLSGRYDRL-----------AIADSSVGKFTYGS 565
Cdd:COG4774   367 ---------------------------------------LTDRWSLLAGLRYDRFdtdytdrttgaTTSSYDDSAFSPRA 407
                         570       580       590       600       610       620       630       640
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2158346502 566 GLEFRPLDTLLLRGNYATSFRapdmnylfltqsrgyypsvtdywrcQQAGQPTATcdykdltanfvkSGNPDLKPENGKS 645
Cdd:COG4774   408 GLVYKPTPNLSLYASYSTSFN-------------------------PGGGAPSLS------------NAGQALDPEKSRQ 450
                         650       660       670       680       690       700       710       720
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2158346502 646 YGFGFVWSPSAD-ADLSLDYWNISINDLVTdldqdkilrdeaacrsgqldsnsslcqdalrrvqRNPANAvldpgainqi 724
Cdd:COG4774   451 YEVGVKWDLLDGrLSLTAALFRIEKTNVRT----------------------------------TDPANP---------- 486
                         730       740       750       760       770       780       790       800
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2158346502 725 lTNPINAANERTSGIDLNGKLRWrTAKWgrfQLQASYsqvltfTYQqfagDPTQDRLQDLSNSDwrNKL------SASLG 798
Cdd:COG4774   487 -GVYVQTGEQRSRGVELEATGEL-TPGW---SVLAGY------TYL----DAEITKSANAANVG--NRLpnvprhSASLW 549
                         810       820       830       840       850       860       870       880
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2158346502 799 ----WSIGNWSSTLQLTRYGKVP-NNAQTGYLTPTILANLSLGYQLSKQTSLGLIVNNLQDfikKDYSDGApyYPVGTYL 873
Cdd:COG4774   550 ttydLPLPGLTLGGGVRYVGSRYaDAANTVKLPSYTRFDAGASYRLNKNLTLRLNVNNLTD---KRYYASA--YGSGYVT 624
                         890
                  ....*....|....*
gi 2158346502 874 P-YGRQAWLELNHHF 887
Cdd:COG4774   625 PgAPRTVLLSASYRF 639
FhuE COG4773
Outer membrane receptor for ferric coprogen and ferric-rhodotorulic acid [Inorganic ion ...
23-163 1.01e-14

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: 78.40  E-value: 1.01e-14
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2158346502  23 RVTVTGSRISRSAQEGPTSVTVLTGSDIEKQGYTNVYDALNslpQNTGFTQGADFGNTFTpaanAISLRGLGPNHTLtlI 102
Cdd:COG4773    50 KSSSTATKLDTPLRETPQSVSVVTRQLIEDQGATTLDDALR---NVPGVTVSSYDGGGRD----SFSIRGFSIDNYL--R 120
                          90       100       110       120       130       140
                  ....*....|....*....|....*....|....*....|....*....|....*....|.
gi 2158346502 103 NGRRVADYptaydgsvnfvNLANIPAAMIDRIEILNGGASAIYGSDAIAGVVNVILKKKTD 163
Cdd:COG4773   121 DGLPLGGF-----------GGGQPDTANLERVEVLKGPAGLLYGAGSPGGLVNLVTKRPTA 170
PRK13524 PRK13524
FepA family TonB-dependent siderophore receptor;
21-163 5.73e-13

FepA family TonB-dependent siderophore receptor;


Pssm-ID: 237410 [Multi-domain]  Cd Length: 744  Bit Score: 72.75  E-value: 5.73e-13
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2158346502  21 LERVTVTGSRISRSAqegpTSVTVLTGSDIEKQGYTN-VYDALNSLP--QNTGFTQGADFGNTftpaaNAISLRGLGPNH 97
Cdd:PRK13524   38 EDTIVVTAAEQNLQA----PGVSTITAEDIRKRPPANdVSEIIRTMPgvNLTGNSTSGQRGNN-----RQIDIRGMGPEN 108
                          90       100       110       120       130       140       150
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*...
gi 2158346502  98 TLTLINGRRVadyptaydGSVNFVNL------------ANIPAAMIDRIEILNGGASAIYGSDAIAGVVNVILKKKTD 163
Cdd:PRK13524  109 TLILIDGKPV--------SSRNSVRYgwrgerdtrgdtNWVPPEMIERIEVLRGPAAARYGNGAAGGVVNIITKKPTG 178
PRK13486 PRK13486
TonB-dependent receptor;
24-172 1.25e-12

TonB-dependent receptor;


Pssm-ID: 139606 [Multi-domain]  Cd Length: 696  Bit Score: 71.59  E-value: 1.25e-12
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2158346502  24 VTVTGSRISRSAQEGPTSVTVLTGSDIEKQGYTNVYDALNSLP-----QNTGFTQGADfgntftpaanaISLRGLGPNHT 98
Cdd:PRK13486   28 MIVSASGYEKKLTNAAASVSVISQEELQSSQYHDLAEALRSVEgvdveSGTGKTGGLE-----------ISIRGMPASYT 96
                          90       100       110       120       130       140       150
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*
gi 2158346502  99 LTLINGRRVADYPTAYDGSVNFVNLANIPA-AMIDRIEILNGGASAIYGSDAIAGVVNVILKKKTDGVDVNVKVG 172
Cdd:PRK13486   97 LILIDGVRQGGSSDVTPNGFSAMNTGFMPPlAAIERIEVIRGPMSTLYGSDAMGGVVNIITRKNADKWLSSVNAG 171
PRK13528 PRK13528
outer membrane receptor FepA; Provisional
42-163 3.47e-12

outer membrane receptor FepA; Provisional


Pssm-ID: 237413 [Multi-domain]  Cd Length: 727  Bit Score: 70.17  E-value: 3.47e-12
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2158346502  42 VTVLTGSDIEKQGYTN-VYDALNSLP--QNTGFTQGADFGNTftpaaNAISLRGLGPNHTLTLINGRRVADYPT---AYD 115
Cdd:PRK13528   53 VSIITAEDIKKRPPVNdLSDIIRKMPgvNLTGNSASGTRGNN-----RQIDIRGMGPENTLILIDGVPVTSRNSvrySWR 127
                          90       100       110       120
                  ....*....|....*....|....*....|....*....|....*....
gi 2158346502 116 GSVNFVNLAN-IPAAMIDRIEILNGGASAIYGSDAIAGVVNVILKKKTD 163
Cdd:PRK13528  128 GERDTRGDTNwVPPEMVERIEVIRGPAAARYGSGAAGGVVNIITKRPTN 176
TonB-Xanth-Caul TIGR01782
TonB-dependent receptor; This model represents a family of TonB-dependent outer-membrane ...
21-887 2.93e-11

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: 67.36  E-value: 2.93e-11
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2158346502  21 LERVTVTGSRIS----RSAQEGPTSVT-VLTGSDIEKQGYTNVYDALNSLPqntGFTQGADFGNtftpaANAISLRGLGP 95
Cdd:TIGR01782   1 LDAVQVTGQRASlekaIDAKRDADSVVdVISAEDIGKLPDVNVAEALQRVP---GVSIERDQGE-----GRYVSVRGLGP 72
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2158346502  96 NHTLTLINGRRVAdypTAyDGSVNFVNLANIPAAMIDRIEIlNGGASAIYGSDAIAGVVNVilkkKT------DGVDVNV 169
Cdd:TIGR01782  73 SYNRTTLNGRTIA---ST-DSGGRAFSLDLLPSELVSGVEV-YKTPTADMDEGGIGGTVDL----RTrspfdyDGRTLSG 143
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2158346502 170 KVGAsehhggenGRLQLSGGHSWDqlslvYGLELSQRNAIWSNQRGFMA-------DNSSDGSAPTTIWSQQIKQGPNKG 242
Cdd:TIGR01782 144 SAQG--------GYNDLAGKDKPG-----PRGAASYSWTFGDGQFGVLLsasyqkrDFAEDNVETENWGTYTSADGGAQG 210
                         250       260       270       280       290       300       310       320
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2158346502 243 KYIGAGDCSAFSSL------FNGSV--RP--------YTINSR------TGNGVVCASGQASPDYWTIQTAN-------Q 293
Cdd:TIGR01782 211 LYFPRGVRYRSYRNdrerkgVNGSLqwRPsdalelylDTLYSKydddetRQQIEFRTLNGGSTVITSNQTATsgalvqgT 290
                         330       340       350       360       370       380       390       400
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2158346502 294 SQNGYLSANYQLNEHAELFSDALLGFNHTENN---------TRG-----------------------------PAWTSLG 335
Cdd:TIGR01782 291 VANLQILVEARYNEEKETTTSLTLGGEWTGDRwtldgdlgySKAtrdrpdrvtrfftaptpgydfdyrggptlTLGTPAD 370
                         410       420       430       440       450       460       470       480
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2158346502 336 GSSQYFLNQNT---GQYEQWTRRLAPEEIGGATVyNRKWDDLSANLTFGVR-----GDLPGTSWNYEAAYNASIYTSQQA 407
Cdd:TIGR01782 371 GDDASNYTNPAngeLRRTQISYQKAEDSEDAAQL-DATFDGPFTSLKFGVRyrrrdKTNRGSRYRRSIIGATGASGLAGV 449
                         490       500       510       520       530       540       550       560
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2158346502 408 APRLLSNVDSFFLGPQLGTDSNG----IGIYAPNAAHFAAPITPAQFNSIVGRSFEQDKS-WLQAlSLSGSGDLFKLPag 482
Cdd:TIGR01782 450 PSDLAGAGLDGGLGGPLTGWDPAdldaFLNAARGDAAGGGTYTYASTAPNTYTVTEDTTAaYAMA-NFDTGLRLRGNV-- 526
                         570       580       590       600       610       620       630       640
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2158346502 483 avklaGA----LEWGSQGFSNDPdiqlgqgvfyrASPGSHAGGTRARQAAGAELFIPlhkRLNVTlsgrydrlaiadssv 558
Cdd:TIGR01782 527 -----GVryerTDQTSDGWQSQP-----------AANGTGSVLVPVSADRDYTDVLP---SLNLA--------------- 572
                         650       660       670       680       690       700       710       720
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2158346502 559 gkftygsgleFRPLDTLLLRGNYATSFRAPDmnylfLTQSRGYYPSVTDywrcQQAGQPTATcdykdltanfvkSGNPDL 638
Cdd:TIGR01782 573 ----------YDLTDDLVLRFAASKTITRPD-----FGDLAANTSLSDD----GTGGTVTVS------------GGNPDL 621
                         730       740       750       760       770       780       790       800
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2158346502 639 KPENGKSYGFGFVWSPSADADLSLDYWNISINDLVTdldqdkilrdeaacrsgqldsnsslcqdalrRVQRNPANAVLDP 718
Cdd:TIGR01782 622 KPYESDNLDLSLEWYFGPGGLLSAAVFYKDIKNFIV-------------------------------TTTSTETNDGGGG 670
                         810       820       830       840       850       860       870       880
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2158346502 719 GAINQIL-TNPINAANERTS-GIDLNGKLRWRT--AKWGRFQLQASYsqvlTFTYQQFA-----GDPTQDRLQDLSNSDW 789
Cdd:TIGR01782 671 LVVAGVLvSRPVNGGKAGKIrGVELGYQQTFDFlpGPLSGFGVQANY----TYVDSEADpsvdgVQRRKLPLPGLSKNTA 746
                         890       900       910       920       930       940       950       960
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2158346502 790 -------RNKLSASLGWsigNWSSTlQLTRYGKVPNNAQTGYLTPTILANLSLGYQLSKQTSLGLIVNNLQDFIKKDYSd 862
Cdd:TIGR01782 747 natlyyeKGGFSARLSY---NYRSD-YLLDVGGSNINRLDRYVDPRGQLDLSASYQVSDHLSLGLQASNLTNEPSRWYT- 821
                         970       980
                  ....*....|....*....|....*
gi 2158346502 863 GAPYYPVGtYLPYGRQAWLELNHHF 887
Cdd:TIGR01782 822 GGKQRPRE-YVETGRTYMLGLRYKF 845
TonB-siderophor TIGR01783
TonB-dependent siderophore receptor; This subfamily model encompasses a wide variety of ...
39-175 4.66e-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: 60.12  E-value: 4.66e-09
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2158346502  39 PTSVTVLTGSDIEKQGYTNVYDALNSLPqnTGFTQGADFGNTFtpaaNAISLRGLGPNhtlTLINGRRVADYPTAYDGsv 118
Cdd:TIGR01783   3 PQSVSVITRQELEDQQAGSLSEALQRVP--GVVVGGSGGTTQF----GNITIRGFGLE---VDIDNVYLDGVPLLSRG-- 71
                          90       100       110       120       130
                  ....*....|....*....|....*....|....*....|....*....|....*..
gi 2158346502 119 nfvNLANIPAAMIDRIEILNGGASAIYGSDAIAGVVNVILKKKTDGVDVNVKVGASE 175
Cdd:TIGR01783  72 ---NLAIVDPAMVERVEVLRGPASLLYGGSAPGGVINIVTKRPQDEPKGSVTFGAGT 125
PRK14050 PRK14050
TonB-dependent siderophore receptor;
25-163 2.02e-06

TonB-dependent siderophore receptor;


Pssm-ID: 237595 [Multi-domain]  Cd Length: 728  Bit Score: 51.73  E-value: 2.02e-06
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2158346502  25 TVTGSRISRSAQEGPTSVTVLTGSDIEKQGYTNVYD-ALNSLPQNTGFTQGADfgntftPAANAISLRGLGPNHTLTLIN 103
Cdd:PRK14050   66 TATGSKTDTPITEIPQSVSVVGRQEMDDRGVTNKVDeALRYTPGVLSQPFGTD------GDTDWFYIRGFDATQTGVFLD 139
                          90       100       110       120       130       140
                  ....*....|....*....|....*....|....*....|....*....|....*....|
gi 2158346502 104 GRRVADYptaydGSVNFVnlanIPAAMIDRIEILNGGASAIYGSDAIAGVVNVILKKKTD 163
Cdd:PRK14050  140 GLNLFSY-----GFGGFQ----IDPFMLERVEVLKGPASVLYGGSNPGGIVNMVSKRPLD 190
PRK10044 PRK10044
ferrichrome outer membrane transporter; Provisional
27-162 1.60e-05

ferrichrome outer membrane transporter; Provisional


Pssm-ID: 236643 [Multi-domain]  Cd Length: 727  Bit Score: 48.60  E-value: 1.60e-05
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2158346502  27 TGSRISRSAQEGPTSVTVLTGSDIEKQGYTNVYDALNSLPQNTGFTQGADfgNTFtpaaNAISLRGLGPNHTLT--LING 104
Cdd:PRK10044   68 TGTKTDTPIEKTPQSISVVTAEEMALHQPKSVKEALSYTPGVSVGTRGAS--NTY----DHLIIRGFAASGQSQnnYLDG 141
                          90       100       110       120       130
                  ....*....|....*....|....*....|....*....|....*....|....*...
gi 2158346502 105 RRVADyptaydgsvNFVNLANIPAAMIDRIEILNGGASAIYGSDAIAGVVNVILKKKT 162
Cdd:PRK10044  142 LKLQG---------NFYNDAVIDPYMLERAELMRGPVSVLYGKSNPGGLLNMVSKRPT 190
 
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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