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Conserved domains on  [gi|1114044858|ref|WP_072062766|]
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MULTISPECIES: ABC transporter substrate-binding protein [Proteus]

Protein Classification

TroA family protein( domain architecture ID 513)

TroA family protein; most TroA-like proteins are encoded by ABC-type operons and appear to function as periplasmic components of ABC transporters in metal ion uptake.

Graphical summary

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List of domain hits

Name Accession Description Interval E-value
TroA-like super family cl00262
Helical backbone metal receptor (TroA-like domain). These proteins have been shown to function ...
27-364 4.26e-105

Helical backbone metal receptor (TroA-like domain). These proteins have been shown to function in the ABC transport of ferric siderophores and metal ions such as Mn2+, Fe3+, Cu2+ and/or Zn2+. Their ligand binding site is formed in the interface between two globular domains linked by a single helix. Many of these proteins also possess a low complexity region containing a metal-binding histidine-rich motif (repetitive HDH sequence). The TroA-like proteins differ in their fold and ligand-binding mechanism from the PBPI and PBPII proteins, but are structurally similar, however, to the beta-subunit of the nitrogenase molybdenum-iron protein MoFe. Most TroA-like proteins are encoded by ABC-type operons and appear to function as periplasmic components of ABC transporters in metal ion uptake.


The actual alignment was detected with superfamily member cd01139:

Pssm-ID: 469696 [Multi-domain]  Cd Length: 342  Bit Score: 312.70  E-value: 4.26e-105
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1114044858  27 VTITDTDGQKITLKHEPKRVVLQDGRDILTLALLDRNNPFERVVAWNNNLKKSDPQTVSLLEQKWKsNINSIPDMGFNDK 106
Cdd:cd01139     1 ITVTDVAGRKVTLDAPVERVLLGEGRQLYALALLEGENPFARIVGWGGDLKKGDPDTYAKYKEKFP-EIADIPLIGSTYN 79
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1114044858 107 GEVNAEQVIAQQPDVVIAQLRAKPALEGSGVVSILKEANIPIIYVDTFLEPVKNTKESVELLGIILNKESEAKEYTDFYQ 186
Cdd:cd01139    80 GDFSVEKVLTLKPDLVILNIWAKTTAEESGILEKLEQAGIPVVFVDFRQKPLKNTTPSMRLLGKALGREERAEEFIEFYQ 159
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1114044858 187 QHLDSIKNKTQEIK-NKPRVFVEAKAGAnGDGCCFTHNNAGWGGLIQAVGGDNIGSHFLPGASGVISLEQVISTKPDVYI 265
Cdd:cd01139   160 ERIDRIRDRLAKINePKPKVFIELGAGG-PEECCSTYGNGNWGELVDAAGGDNIADGLIPGTSGELNAEYVIAANPEIII 238
                         250       260       270       280       290       300       310       320
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1114044858 266 VTGSRWINKNSiAAPFGYGVSSKETQEGFKR-LKSRIGFNQIAAVENGQLYGIYHNFYNHPYNIVGLEYLATFIYPEQFA 344
Cdd:cd01139   239 ATGGNWAKDPS-GVSLGPDGTTADAKESLLRaLLKRPGWSSLQAVKNGRVYALWHQFYRSPYNFVALEAFAKWLYPELFK 317
                         330       340
                  ....*....|....*....|
gi 1114044858 345 ELKPENTYKEIIEKYTTLPS 364
Cdd:cd01139   318 DLDPEATLQEFHRQFLPVDY 337
 
Name Accession Description Interval E-value
TroA_f cd01139
Periplasmic binding protein TroA_f. These proteins are predicted to function as initial ...
27-364 4.26e-105

Periplasmic binding protein TroA_f. These proteins are predicted to function as initial receptors in the ABC metal ion uptake in eubacteria and archaea. They belong to the TroA superfamily of helical backbone metal receptor proteins that share a distinct fold and ligand binding mechanism. A typical TroA protein is comprised of two globular subdomains connected by a single helix and can bind their ligands in the cleft between these domains.


Pssm-ID: 238559 [Multi-domain]  Cd Length: 342  Bit Score: 312.70  E-value: 4.26e-105
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1114044858  27 VTITDTDGQKITLKHEPKRVVLQDGRDILTLALLDRNNPFERVVAWNNNLKKSDPQTVSLLEQKWKsNINSIPDMGFNDK 106
Cdd:cd01139     1 ITVTDVAGRKVTLDAPVERVLLGEGRQLYALALLEGENPFARIVGWGGDLKKGDPDTYAKYKEKFP-EIADIPLIGSTYN 79
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1114044858 107 GEVNAEQVIAQQPDVVIAQLRAKPALEGSGVVSILKEANIPIIYVDTFLEPVKNTKESVELLGIILNKESEAKEYTDFYQ 186
Cdd:cd01139    80 GDFSVEKVLTLKPDLVILNIWAKTTAEESGILEKLEQAGIPVVFVDFRQKPLKNTTPSMRLLGKALGREERAEEFIEFYQ 159
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1114044858 187 QHLDSIKNKTQEIK-NKPRVFVEAKAGAnGDGCCFTHNNAGWGGLIQAVGGDNIGSHFLPGASGVISLEQVISTKPDVYI 265
Cdd:cd01139   160 ERIDRIRDRLAKINePKPKVFIELGAGG-PEECCSTYGNGNWGELVDAAGGDNIADGLIPGTSGELNAEYVIAANPEIII 238
                         250       260       270       280       290       300       310       320
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1114044858 266 VTGSRWINKNSiAAPFGYGVSSKETQEGFKR-LKSRIGFNQIAAVENGQLYGIYHNFYNHPYNIVGLEYLATFIYPEQFA 344
Cdd:cd01139   239 ATGGNWAKDPS-GVSLGPDGTTADAKESLLRaLLKRPGWSSLQAVKNGRVYALWHQFYRSPYNFVALEAFAKWLYPELFK 317
                         330       340
                  ....*....|....*....|
gi 1114044858 345 ELKPENTYKEIIEKYTTLPS 364
Cdd:cd01139   318 DLDPEATLQEFHRQFLPVDY 337
FepB COG0614
ABC-type Fe3+-hydroxamate transport system, periplasmic component [Inorganic ion transport and ...
45-344 3.58e-54

ABC-type Fe3+-hydroxamate transport system, periplasmic component [Inorganic ion transport and metabolism];


Pssm-ID: 440379 [Multi-domain]  Cd Length: 264  Bit Score: 179.42  E-value: 3.58e-54
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1114044858  45 RVVLQDGRDILTLALLDRNnpfERVVAWNNNLKKSDPQTVslleqkwksnINSIPDMGfnDKGEVNAEQVIAQQPDVVIA 124
Cdd:COG0614     2 RIVSLSPSATELLLALGAG---DRLVGVSDWGYCDYPELE----------LKDLPVVG--GTGEPNLEAILALKPDLVLA 66
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1114044858 125 QlrakPALEGSGVVSILKEANIPIIYVDTflEPVKNTKESVELLGIILNKESEAKEYTDFYQQHLDSIKNKTQEIKNKPR 204
Cdd:COG0614    67 S----SSGNDEEDYEQLEKIGIPVVVLDP--RSLEDLYESIRLLGELLGREERAEALIAEYEARLAAVRARLAGAEERPT 140
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1114044858 205 VFVEAkagANGDGCCFTHNNAGWGGLIQAVGGDNIGSHfLPGASGVISLEQVISTKPDVYIVTgsrwinknsiaapfGYG 284
Cdd:COG0614   141 VLYEI---WSGDPLYTAGGGSFIGELLELAGGRNVAAD-LGGGYPEVSLEQVLALDPDVIILS--------------GGG 202
                         250       260       270       280       290       300
                  ....*....|....*....|....*....|....*....|....*....|....*....|..
gi 1114044858 285 VSSKETQEGFKRLKSRIGFNQIAAVENGQLYGIYHNF--YNHPYNIVGLEYLATFIYPEQFA 344
Cdd:COG0614   203 YDAETAEEALEALLADPGWQSLPAVKNGRVYVVPGDLlsRPGPRLLLALEDLAKALHPELFA 264
PRK14048 PRK14048
ferrichrome/ferrioxamine B periplasmic transporter; Provisional
17-369 4.12e-50

ferrichrome/ferrioxamine B periplasmic transporter; Provisional


Pssm-ID: 172540 [Multi-domain]  Cd Length: 374  Bit Score: 172.39  E-value: 4.12e-50
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1114044858  17 PFSALA-TTYPVTITDTDGQKITLKHEPKRVVLQDGRDILTLALLdRNNPFERVVAWNNNLKKSDPQTVSLLEQKWKSnI 95
Cdd:PRK14048   21 ALSALAeVQWPMTVTDAVGREVTIPAPPKAVLLGSGFNLIALSLI-HPDPVSLLAGWSGDMKGDNPEIYESFLRKFPE-L 98
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1114044858  96 NSIPDMGFNDKGEVNAEQVIAQQPDVVIAQLRAKPALEGSGVVSILKEANIPIIYVDTFLEPVKNTKESVELLGIILNKE 175
Cdd:PRK14048   99 ADVPLIDDGSGPGLSFETILTLKADLAILANWQADTEAGQRAIEYLESIGVPVIVVDFNNEALKNTPDNMRLLGKVFERE 178
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1114044858 176 SEAKEYTDFYQQHLDSIKNKTQEIKNK-PRVFVEAKAGAngDGCCFTHNNAGWGGLIQAVGGDNIGSHFLPGASGVISLE 254
Cdd:PRK14048  179 EQAEDFARFYEERLARIRDRVAKHSEPgPTVLMEAFPAA--DRCCWAYGRGGLGEFIALTGSRNIAEGALPRPGGMMNAE 256
                         250       260       270       280       290       300       310       320
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1114044858 255 QVISTKPDVYIVTGSRWINKNSIAapFGYGVSSKETQEGFKRLKSRIGFNQIAAVENGQLYGIYhNFYNH-PYNIVGLEY 333
Cdd:PRK14048  257 AIMAENPDVYIATSSPGGKYSGFS--IGPGVSAEEAETTLANVVDKPVMASIAAVRDGRVHGLW-NFFNAvPLNIVAAEA 333
                         330       340       350
                  ....*....|....*....|....*....|....*.
gi 1114044858 334 LATFIYPEQFAELKPENTYKEIIEKYTTLPSAKFLW 369
Cdd:PRK14048  334 FASWLRPELFADIDPAATLAEINRRFAAVPFEGSYW 369
Peripla_BP_2 pfam01497
Periplasmic binding protein; This is sensor domain found in bacterial periplasmic binding ...
107-317 8.56e-22

Periplasmic binding protein; This is sensor domain found in bacterial periplasmic binding proteins, several of which are involved in iron and cobalamin transport. Among its ligands are siderophores bacillibactin, enterobactin and iron(III)-hydroxamates (Matilla et. al., FEMS Microbiology Reviews, fuab043, 45, 2021, 1 https://doi.org/10.1093/femsre/fuab043).


Pssm-ID: 426291 [Multi-domain]  Cd Length: 233  Bit Score: 92.82  E-value: 8.56e-22
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1114044858 107 GEVNAEQVIAQQPDVVIAQLRAKPALEgsgvvsILKEANIPIIYVDTFLEPVKNTKESVELLGIILNKESEAKEYTDFYQ 186
Cdd:pfam01497  46 GEINVERLAALKPDLVILSTGYLTDEA------EELLSLIIPTVIFESSSTGESLKEQIKQLGELLGLEDEAEELVAEID 119
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1114044858 187 QHLDSIKNKTQEIKNKPRVFVEakaGANGDGCCFTHNNAGWGGLIQAVGGDNIGSHFLPGASGVISLEQVISTKPDVYIV 266
Cdd:pfam01497 120 SALAAAKKAVPSLTRKPVLVFG---GADGGGYVVAGSNTYIGDLLRILGIENIAAELSGSEYAPISFEAILSSNPDVIIV 196
                         170       180       190       200       210
                  ....*....|....*....|....*....|....*....|....*....|.
gi 1114044858 267 TGSRWinknsiaapfgygvsskETQEGFKRLKSRIGFNQIAAVENGQLYGI 317
Cdd:pfam01497 197 SGRDS-----------------FTKTGPEFVAANPLWAGLPAVKNGRVYTL 230
 
Name Accession Description Interval E-value
TroA_f cd01139
Periplasmic binding protein TroA_f. These proteins are predicted to function as initial ...
27-364 4.26e-105

Periplasmic binding protein TroA_f. These proteins are predicted to function as initial receptors in the ABC metal ion uptake in eubacteria and archaea. They belong to the TroA superfamily of helical backbone metal receptor proteins that share a distinct fold and ligand binding mechanism. A typical TroA protein is comprised of two globular subdomains connected by a single helix and can bind their ligands in the cleft between these domains.


Pssm-ID: 238559 [Multi-domain]  Cd Length: 342  Bit Score: 312.70  E-value: 4.26e-105
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1114044858  27 VTITDTDGQKITLKHEPKRVVLQDGRDILTLALLDRNNPFERVVAWNNNLKKSDPQTVSLLEQKWKsNINSIPDMGFNDK 106
Cdd:cd01139     1 ITVTDVAGRKVTLDAPVERVLLGEGRQLYALALLEGENPFARIVGWGGDLKKGDPDTYAKYKEKFP-EIADIPLIGSTYN 79
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1114044858 107 GEVNAEQVIAQQPDVVIAQLRAKPALEGSGVVSILKEANIPIIYVDTFLEPVKNTKESVELLGIILNKESEAKEYTDFYQ 186
Cdd:cd01139    80 GDFSVEKVLTLKPDLVILNIWAKTTAEESGILEKLEQAGIPVVFVDFRQKPLKNTTPSMRLLGKALGREERAEEFIEFYQ 159
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1114044858 187 QHLDSIKNKTQEIK-NKPRVFVEAKAGAnGDGCCFTHNNAGWGGLIQAVGGDNIGSHFLPGASGVISLEQVISTKPDVYI 265
Cdd:cd01139   160 ERIDRIRDRLAKINePKPKVFIELGAGG-PEECCSTYGNGNWGELVDAAGGDNIADGLIPGTSGELNAEYVIAANPEIII 238
                         250       260       270       280       290       300       310       320
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1114044858 266 VTGSRWINKNSiAAPFGYGVSSKETQEGFKR-LKSRIGFNQIAAVENGQLYGIYHNFYNHPYNIVGLEYLATFIYPEQFA 344
Cdd:cd01139   239 ATGGNWAKDPS-GVSLGPDGTTADAKESLLRaLLKRPGWSSLQAVKNGRVYALWHQFYRSPYNFVALEAFAKWLYPELFK 317
                         330       340
                  ....*....|....*....|
gi 1114044858 345 ELKPENTYKEIIEKYTTLPS 364
Cdd:cd01139   318 DLDPEATLQEFHRQFLPVDY 337
FepB COG0614
ABC-type Fe3+-hydroxamate transport system, periplasmic component [Inorganic ion transport and ...
45-344 3.58e-54

ABC-type Fe3+-hydroxamate transport system, periplasmic component [Inorganic ion transport and metabolism];


Pssm-ID: 440379 [Multi-domain]  Cd Length: 264  Bit Score: 179.42  E-value: 3.58e-54
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1114044858  45 RVVLQDGRDILTLALLDRNnpfERVVAWNNNLKKSDPQTVslleqkwksnINSIPDMGfnDKGEVNAEQVIAQQPDVVIA 124
Cdd:COG0614     2 RIVSLSPSATELLLALGAG---DRLVGVSDWGYCDYPELE----------LKDLPVVG--GTGEPNLEAILALKPDLVLA 66
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1114044858 125 QlrakPALEGSGVVSILKEANIPIIYVDTflEPVKNTKESVELLGIILNKESEAKEYTDFYQQHLDSIKNKTQEIKNKPR 204
Cdd:COG0614    67 S----SSGNDEEDYEQLEKIGIPVVVLDP--RSLEDLYESIRLLGELLGREERAEALIAEYEARLAAVRARLAGAEERPT 140
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1114044858 205 VFVEAkagANGDGCCFTHNNAGWGGLIQAVGGDNIGSHfLPGASGVISLEQVISTKPDVYIVTgsrwinknsiaapfGYG 284
Cdd:COG0614   141 VLYEI---WSGDPLYTAGGGSFIGELLELAGGRNVAAD-LGGGYPEVSLEQVLALDPDVIILS--------------GGG 202
                         250       260       270       280       290       300
                  ....*....|....*....|....*....|....*....|....*....|....*....|..
gi 1114044858 285 VSSKETQEGFKRLKSRIGFNQIAAVENGQLYGIYHNF--YNHPYNIVGLEYLATFIYPEQFA 344
Cdd:COG0614   203 YDAETAEEALEALLADPGWQSLPAVKNGRVYVVPGDLlsRPGPRLLLALEDLAKALHPELFA 264
PRK14048 PRK14048
ferrichrome/ferrioxamine B periplasmic transporter; Provisional
17-369 4.12e-50

ferrichrome/ferrioxamine B periplasmic transporter; Provisional


Pssm-ID: 172540 [Multi-domain]  Cd Length: 374  Bit Score: 172.39  E-value: 4.12e-50
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1114044858  17 PFSALA-TTYPVTITDTDGQKITLKHEPKRVVLQDGRDILTLALLdRNNPFERVVAWNNNLKKSDPQTVSLLEQKWKSnI 95
Cdd:PRK14048   21 ALSALAeVQWPMTVTDAVGREVTIPAPPKAVLLGSGFNLIALSLI-HPDPVSLLAGWSGDMKGDNPEIYESFLRKFPE-L 98
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1114044858  96 NSIPDMGFNDKGEVNAEQVIAQQPDVVIAQLRAKPALEGSGVVSILKEANIPIIYVDTFLEPVKNTKESVELLGIILNKE 175
Cdd:PRK14048   99 ADVPLIDDGSGPGLSFETILTLKADLAILANWQADTEAGQRAIEYLESIGVPVIVVDFNNEALKNTPDNMRLLGKVFERE 178
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1114044858 176 SEAKEYTDFYQQHLDSIKNKTQEIKNK-PRVFVEAKAGAngDGCCFTHNNAGWGGLIQAVGGDNIGSHFLPGASGVISLE 254
Cdd:PRK14048  179 EQAEDFARFYEERLARIRDRVAKHSEPgPTVLMEAFPAA--DRCCWAYGRGGLGEFIALTGSRNIAEGALPRPGGMMNAE 256
                         250       260       270       280       290       300       310       320
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1114044858 255 QVISTKPDVYIVTGSRWINKNSIAapFGYGVSSKETQEGFKRLKSRIGFNQIAAVENGQLYGIYhNFYNH-PYNIVGLEY 333
Cdd:PRK14048  257 AIMAENPDVYIATSSPGGKYSGFS--IGPGVSAEEAETTLANVVDKPVMASIAAVRDGRVHGLW-NFFNAvPLNIVAAEA 333
                         330       340       350
                  ....*....|....*....|....*....|....*.
gi 1114044858 334 LATFIYPEQFAELKPENTYKEIIEKYTTLPSAKFLW 369
Cdd:PRK14048  334 FASWLRPELFADIDPAATLAEINRRFAAVPFEGSYW 369
TroA_e cd01142
Periplasmic binding protein TroA_e. These proteins are predicted to function as initial ...
19-346 7.62e-28

Periplasmic binding protein TroA_e. These proteins are predicted to function as initial receptors in the ABC metal ion uptake in eubacteria and archaea. They belong to the TroA superfamily of helical backbone metal receptor proteins that share a distinct fold and ligand binding mechanism. A typical TroA protein is comprised of two globular subdomains connected by a single helix and can bind their ligands in the cleft between these domains.


Pssm-ID: 238562 [Multi-domain]  Cd Length: 289  Bit Score: 110.52  E-value: 7.62e-28
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1114044858  19 SALATTypVTITDTDGQKITLKHEPKRVVLQDG---RDILTLALLDRNNPFERVVAWNNNLKKSDPQtvslleqkwksnI 95
Cdd:cd01142     2 AATAAT--RTITDMAGRKVTIPDEVKRIAALWGagnAVVAALGGGKLIVATTSTVQQEPWLYRLAPS------------L 67
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1114044858  96 NSIPDMGFNDkgEVNAEQVIAQQPDVVIAqlrakpalegsgVVSILKEANIPIIYVDTFLEPVKNTKESVEL----LGII 171
Cdd:cd01142    68 ENVATGGTGN--DVNIEELLALKPDVVIV------------WSTDGKEAGKAVLRLLNALSLRDAELEEVKLtialLGEL 133
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1114044858 172 LNKESEAKEYTDFYQQHLDSIKNKTQEIKN--KPRVFVEAKAGANGDGccfTHNNAGWggLIQAVGGDNIGSHFLPGASG 249
Cdd:cd01142   134 LGRQEKAEALVAYFDDNLAYVAARTKKLPDseRPRVYYAGPDPLTTDG---TGSITNS--WIDLAGGINVASEATKKGSG 208
                         250       260       270       280       290       300       310       320
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1114044858 250 VISLEQVISTKPDVYIVtgsrwinknsiaapfgYGVSSKETQEGFKRLKSrigfnqIAAVENGQLYGI-YHNFYNHPY-- 326
Cdd:cd01142   209 EVSLEQLLKWNPDVIIV----------------GNADTKAAILADPRWQN------LRAVKNGRVYVNpEGAFWWDRPsa 266
                         330       340
                  ....*....|....*....|.
gi 1114044858 327 -NIVGLEYLATFIYPEQFAEL 346
Cdd:cd01142   267 eEALLGLWLAKTLYPERFTDD 287
Peripla_BP_2 pfam01497
Periplasmic binding protein; This is sensor domain found in bacterial periplasmic binding ...
107-317 8.56e-22

Periplasmic binding protein; This is sensor domain found in bacterial periplasmic binding proteins, several of which are involved in iron and cobalamin transport. Among its ligands are siderophores bacillibactin, enterobactin and iron(III)-hydroxamates (Matilla et. al., FEMS Microbiology Reviews, fuab043, 45, 2021, 1 https://doi.org/10.1093/femsre/fuab043).


Pssm-ID: 426291 [Multi-domain]  Cd Length: 233  Bit Score: 92.82  E-value: 8.56e-22
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1114044858 107 GEVNAEQVIAQQPDVVIAQLRAKPALEgsgvvsILKEANIPIIYVDTFLEPVKNTKESVELLGIILNKESEAKEYTDFYQ 186
Cdd:pfam01497  46 GEINVERLAALKPDLVILSTGYLTDEA------EELLSLIIPTVIFESSSTGESLKEQIKQLGELLGLEDEAEELVAEID 119
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1114044858 187 QHLDSIKNKTQEIKNKPRVFVEakaGANGDGCCFTHNNAGWGGLIQAVGGDNIGSHFLPGASGVISLEQVISTKPDVYIV 266
Cdd:pfam01497 120 SALAAAKKAVPSLTRKPVLVFG---GADGGGYVVAGSNTYIGDLLRILGIENIAAELSGSEYAPISFEAILSSNPDVIIV 196
                         170       180       190       200       210
                  ....*....|....*....|....*....|....*....|....*....|.
gi 1114044858 267 TGSRWinknsiaapfgygvsskETQEGFKRLKSRIGFNQIAAVENGQLYGI 317
Cdd:pfam01497 197 SGRDS-----------------FTKTGPEFVAANPLWAGLPAVKNGRVYTL 230
HemV-2 cd01147
Metal binding protein HemV-2. These proteins are predicted to function as initial receptors ...
46-315 3.63e-20

Metal binding protein HemV-2. These proteins are predicted to function as initial receptors in ABC transport of metal ions. They belong to the TroA superfamily of helical backbone metal receptor proteins that share a distinct fold and ligand binding mechanism. A typical TroA protein is comprised of two globular subdomains connected by a single helix and can bind the metal ion in the cleft between these domains. In addition, these proteins sometimes have a low complexity region containing a metal-binding histidine-rich motif (repetitive HDH sequence).


Pssm-ID: 238567 [Multi-domain]  Cd Length: 262  Bit Score: 88.93  E-value: 3.63e-20
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1114044858  46 VVLQDGRDILTLALLDRnnpfERVVAWNNNLKkSDPQTVSLLEQKWKSNINSIPDMGFNDkgEVNAEQVIAQQPDVVIAQ 125
Cdd:cd01147     9 VAAGPGALRLLYALAAP----DKIVGVDDAEK-SDEGRPYFLASPELKDLPVIGRGGRGN--TPNYEKIAALKPDVVIDV 81
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1114044858 126 LRAKPALEGSgvvSILKEANIPIIYVDTFlEPVKNTKESVELLGIILNKESEAKEYTDFYQQHLDSIKNKTQEIKN--KP 203
Cdd:cd01147    82 GSDDPTSIAD---DLQKKTGIPVVVLDGG-DSLEDTPEQIRLLGKVLGKEERAEELISFIESILADVEERTKDIPDeeKP 157
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1114044858 204 RVFVEAKAGANGDGccFTHNNAGWGGLIQAVGGDNIGSHFLPGASGVISLEQVISTKPDVYIVTGSRWINKNSiaapfgy 283
Cdd:cd01147   158 TVYFGRIGTKGAAG--LESGLAGSIEVFELAGGINVADGLGGGGLKEVSPEQILLWNPDVIFLDTGSFYLSLE------- 228
                         250       260       270
                  ....*....|....*....|....*....|..
gi 1114044858 284 gvssketqegfKRLKSRIGFNQIAAVENGQLY 315
Cdd:cd01147   229 -----------GYAKNRPFWQSLKAVKNGRVY 249
TroA_a cd01148
Metal binding protein TroA_a. These proteins are predicted to function as initial receptors ...
25-266 6.90e-18

Metal binding protein TroA_a. These proteins are predicted to function as initial receptors in ABC transport of metal ions in eubacteria. They belong to the TroA superfamily of helical backbone metal receptor proteins that share a distinct fold and ligand binding mechanism. A typical TroA protein is comprised of two globular subdomains connected by a single helix and can bind the metal ion in the cleft between these domains.


Pssm-ID: 238568 [Multi-domain]  Cd Length: 284  Bit Score: 82.77  E-value: 6.90e-18
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1114044858  25 YPVTItDTDGQKITLKHEPKRVVLQDGRDI---LTLALLDRnnpferVVAWNNNLKKSDPqtvsLLEQKWKSninsIPDM 101
Cdd:cd01148     1 YPLTV-ENCGRSVTFDKAPQRVVSNDQNTTemmLALGLQDR------MVGTAGIDNKDLP----ELKAKYDK----VPEL 65
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1114044858 102 GfndKGEVNAEQVIAQQPDVVIAQLRAKPALEGSGVVSILKEANIPiiyvdTFLEP-----------VKNTKESVELLGI 170
Cdd:cd01148    66 A---KKYPSKETVLAARPDLVFGGWSYGFDKGGLGTPDSLAELGIK-----TYILPescgqrrgeatLDDVYNDIRNLGK 137
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1114044858 171 ILNKESEAKEYTDFYQQHLDSIKNKTQEIKNKPRVFVEakagANGDGCCFThnnAGWGG----LIQAVGGDNIGSHfLPG 246
Cdd:cd01148   138 IFDVEDRADKLVADLKARLAEISAKVKGDGKKVAVFVY----DSGEDKPFT---SGRGGipnaIITAAGGRNVFAD-VDE 209
                         250       260
                  ....*....|....*....|
gi 1114044858 247 ASGVISLEQVISTKPDVYIV 266
Cdd:cd01148   210 SWTTVSWETVIARNPDVIVI 229
TroA-like cd00636
Helical backbone metal receptor (TroA-like domain). These proteins have been shown to function ...
44-207 6.90e-16

Helical backbone metal receptor (TroA-like domain). These proteins have been shown to function in the ABC transport of ferric siderophores and metal ions such as Mn2+, Fe3+, Cu2+ and/or Zn2+. Their ligand binding site is formed in the interface between two globular domains linked by a single helix. Many of these proteins also possess a low complexity region containing a metal-binding histidine-rich motif (repetitive HDH sequence). The TroA-like proteins differ in their fold and ligand-binding mechanism from the PBPI and PBPII proteins, but are structurally similar, however, to the beta-subunit of the nitrogenase molybdenum-iron protein MoFe. Most TroA-like proteins are encoded by ABC-type operons and appear to function as periplasmic components of ABC transporters in metal ion uptake.


Pssm-ID: 238347 [Multi-domain]  Cd Length: 148  Bit Score: 74.13  E-value: 6.90e-16
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1114044858  44 KRVVLQDGRDILTLALLDrnnPFERVVAWnnnlkkSDPQTVSLLEQKWKSNINSIPDMGfndkgEVNAEQVIAQQPDVVI 123
Cdd:cd00636     1 KRVVALDPGATELLLALG---GDDKPVGV------ADPSGYPPEAKALLEKVPDVGHGY-----EPNLEKIAALKPDLII 66
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1114044858 124 AQlrakpALEGSGVVSILKEANIPIIYVDTFLE-PVKNTKESVELLGIILNKESEAKEYTDFYQQHLDSIKNKTQEIKNK 202
Cdd:cd00636    67 AN-----GSGLEAWLDKLSKIAIPVVVVDEASElSLENIKESIRLIGKALGKEENAEELIAELDARLAELRAKLAKIPKK 141

                  ....*
gi 1114044858 203 PRVFV 207
Cdd:cd00636   142 KVSLV 146
ChuT COG4558
ABC-type hemin transport system, periplasmic component [Inorganic ion transport and metabolism] ...
95-315 2.17e-14

ABC-type hemin transport system, periplasmic component [Inorganic ion transport and metabolism];


Pssm-ID: 443619 [Multi-domain]  Cd Length: 285  Bit Score: 72.53  E-value: 2.17e-14
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1114044858  95 INSIPDMGFNdkGEVNAEQVIAQQPDVVIAQLRAKPALegsgVVSILKEANIPIIYVDTflEP-VKNTKESVELLGIILN 173
Cdd:COG4558    63 AKALPDVGYM--RQLSAEGILSLKPTLVLASEGAGPPE----VLDQLRAAGVPVVVVPA--APsLEGVLAKIRAVAAALG 134
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1114044858 174 KESEAKEYTDFYQQHLDSIKNKTQEIKNKPRV-FVEAKAGAN----GDGccfthnnAGWGGLIQAVGGDNIGSHFlpgaS 248
Cdd:COG4558   135 VPEAGEALAARLEADLAALAARVAAIGKPPRVlFLLSRGGGRpmvaGRG-------TAADALIRLAGGVNAAAGF----E 203
                         170       180       190       200       210       220
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....
gi 1114044858 249 GV--ISLEQVISTKPDVYIVTGSrwinknsiaapfgyGVSSKETQEGFKRLKsriGFNQIAAVENGQLY 315
Cdd:COG4558   204 GYkpLSAEALIAAAPDVILVMTR--------------GLESLGGVDGLLALP---GLAQTPAGKNKRIV 255
btuF PRK09534
corrinoid ABC transporter substrate-binding protein; Reviewed
22-267 5.44e-13

corrinoid ABC transporter substrate-binding protein; Reviewed


Pssm-ID: 236552 [Multi-domain]  Cd Length: 359  Bit Score: 69.55  E-value: 5.44e-13
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1114044858  22 ATTYPVTITDTDGQKITLKHEPKRVVLQDGRDILTL-ALLDRnnpfERVVAWNnnlkksdPQTVSLLEQKWKSNINSIPD 100
Cdd:PRK09534   39 ACSFPVTETDATGTEITLDERPERVVTLNPSAAQTMwELGAR----DRVVGVT-------QYASYLDGAEERTNVSGGQP 107
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1114044858 101 MGfndkgeVNAEQVIAQQPDVVIAqlrakPALEGSGVVSILKEANIpIIYVDTFLEPVKNTKESVELLGIILNKESEAKE 180
Cdd:PRK09534  108 FG------VNVEAVVGLDPDLVLA-----PNAVAGDTVTRLREAGI-TVFHFPAATSIEDVAEKTATIGRLTGNCEAAAE 175
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1114044858 181 YTDFYQQHLDSIKNKTQEIKNKPRVFVEAKAGANGDGCCFThnnagwGGLIQAVGGDNIGSHFLPGASGVISLEQVISTK 260
Cdd:PRK09534  176 TNAEMRDRVDAVEDRTADVDDRPRVLYPLGDGYTAGGNTFI------GALIEAAGGHNVAADATTDGYPQLSEEVIVQQD 249

                  ....*..
gi 1114044858 261 PDVYIVT 267
Cdd:PRK09534  250 PDVIVVA 256
BtuF cd01144
Cobalamin binding protein BtuF. These proteins have been shown to function as initial ...
109-325 3.06e-12

Cobalamin binding protein BtuF. These proteins have been shown to function as initial receptors in ABC transport of vitamin B12 (cobalamin) in eubacterial and some archaeal species. They belong to the TroA superfamily of helical backbone metal receptor proteins that share a distinct fold and ligand binding mechanism. A typical TroA protein is comprised of two globular subdomains connected by a single helix and can bind the metal ion in the cleft between these domains. In addition, these proteins sometimes have a low complexity region containing a metal-binding histidine-rich motif (repetitive HDH sequence).


Pssm-ID: 238564 [Multi-domain]  Cd Length: 245  Bit Score: 65.78  E-value: 3.06e-12
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1114044858 109 VNAEQVIAQQPDVVIAQlrakPALEGSGVVSILKEANIPIIYVD--TFLEPVkntkESVELLGIILNKESEAKEYTDFYQ 186
Cdd:cd01144    48 LDLERVLALKPDLVIAW----DDCNVCAVVDQLRAAGIPVLVSEpqTLDDIL----ADIRRLGTLAGRPARAEELAEALR 119
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1114044858 187 QHLDSIKNKTQEiKNKPRVFVEAkaganGDGCCFTHNNAGWGGLIQAVGGDNIGSHfLPGASGVISLEQVISTKPDVYIV 266
Cdd:cd01144   120 RRLAALRKQYAS-KPPPRVFYQE-----WIDPLMTAGGDWVPELIALAGGVNVFAD-AGERSPQVSWEDVLAANPDVIVL 192
                         170       180       190       200       210
                  ....*....|....*....|....*....|....*....|....*....|....*....
gi 1114044858 267 tgsrwinknsiaAPFGYGVSsketqegFKRLKSRIGFNQIAAVENGQLYGIYHNFYNHP 325
Cdd:cd01144   193 ------------SPCGFGFT-------PAILRKEPAWQALPAVRNGRVYAVDGNWYFRP 232
YvrC cd01143
Periplasmic binding protein YvrC. These proteins are predicted to function as initial ...
107-266 3.73e-11

Periplasmic binding protein YvrC. These proteins are predicted to function as initial receptors in ABC transport of metal ions in eubacteria and archaea. They belong to the TroA superfamily of periplasmic metal binding proteins that share a distinct fold and ligand binding mechanism. A typical TroA protein is comprised of two globular subdomains connected by a single helix and can bind the metal ion in the cleft between these domains.


Pssm-ID: 238563 [Multi-domain]  Cd Length: 195  Bit Score: 61.91  E-value: 3.73e-11
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1114044858 107 GEVNAEQVIAQQPDVVIAQlrakpALEGSGVVSILKEANIPIIYVDTfLEPVKNTKESVELLGIILNKESEAKEYTDFYQ 186
Cdd:cd01143    49 SNPNVEKIVALKPDLVIVS-----SSSLAELLEKLKDAGIPVVVLPA-ASSLDEIYDQIELIGKITGAEEEAEKLVKEMK 122
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1114044858 187 QHLDSIKNKTQEIKnKPRVFVEAKAGANgdgccFTHNNAGW-GGLIQAVGGDNIgshfLPGASG--VISLEQVISTKPDV 263
Cdd:cd01143   123 QKIDKVKDKGKTIK-KSKVYIEVSLGGP-----YTAGKNTFiNELIRLAGAKNI----AADSGGwpQVSPEEILKANPDV 192

                  ...
gi 1114044858 264 YIV 266
Cdd:cd01143   193 IIL 195
HutB cd01149
Hemin binding protein HutB. These proteins have been shown to function as initial receptors ...
91-270 2.24e-10

Hemin binding protein HutB. These proteins have been shown to function as initial receptors in ABC transport of hemin and hemoproteins in many eubacterial species. They belong to the TroA superfamily of periplasmic metal binding proteins that share a distinct fold and ligand binding mechanism. A typical TroA protein is comprised of two globular subdomains connected by a single helix and can bind the metal ion in the cleft between these domains.


Pssm-ID: 238569 [Multi-domain]  Cd Length: 235  Bit Score: 60.36  E-value: 2.24e-10
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1114044858  91 WKSNINSIPDMGFNDkgEVNAEQVIAQQPDVVIAQLRAKPALegsgVVSILKEANIPIIYVDTflEPVKNT-KESVELLG 169
Cdd:cd01149    33 YPEAAAKLPDVGYMR--QLSAEGVLSLKPTLVIASDEAGPPE----ALDQLRAAGVPVVTVPS--TPTLDGlLTKIRQVA 104
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1114044858 170 IILNKESEAKEYTDFYQQHLDSIKNKTQEIKNKPRV-FVEAKAG--ANGDGccfthNNAGWGGLIQAVGGDNIGSHFLPG 246
Cdd:cd01149   105 QALGVPEKGEALAQEVRQRLAALRKTVAAHKKPPRVlFLLSHGGgaAMAAG-----RNTAADAIIALAGAVNAAAGFRGY 179
                         170       180
                  ....*....|....*....|....
gi 1114044858 247 ASgvISLEQVISTKPDVyIVTGSR 270
Cdd:cd01149   180 KP--LSAEALIAAQPDV-ILVMSR 200
FatB cd01140
Siderophore binding protein FatB. These proteins have been shown to function as ABC-type ...
108-266 6.14e-09

Siderophore binding protein FatB. These proteins have been shown to function as ABC-type initial receptors in the siderophore-mediated iron uptake in some eubacterial species. They belong to the TroA superfamily of periplasmic metal binding proteins that share a distinct fold and ligand binding mechanism. A typical TroA protein is comprised of two globular subdomains connected by a single helix and can bind their ligands in the cleft between these domains.


Pssm-ID: 238560 [Multi-domain]  Cd Length: 270  Bit Score: 56.50  E-value: 6.14e-09
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1114044858 108 EVNAEQVIAQQPDVVIAQLRAKPALEgsgvvSILKEANIPIIYVDTfLEPVKNTKESVELLGIILNKESEAKEYTDFYQQ 187
Cdd:cd01140    62 EPDLEAIAALKPDLIIIGGRLAEKYD-----ELKKIAPTIDLGADL-KNYLESVKQNIETLGKIFGKEEEAKELVAEIDA 135
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1114044858 188 HLDSIKNKTqeiKNKPRVFV----EAKAGANGDGCCFthnnaGW----GGLIQAVGGDNIGSHFLPgasgvISLEQVIST 259
Cdd:cd01140   136 SIAEAKSAA---KGKKKALVvlvnGGKLSAFGPGSRF-----GWlhdlLGFEPADENIKASSHGQP-----VSFEYILEA 202

                  ....*..
gi 1114044858 260 KPDVYIV 266
Cdd:cd01140   203 NPDWLFV 209
fecB PRK11411
iron-dicitrate transporter substrate-binding subunit; Provisional
18-314 1.19e-06

iron-dicitrate transporter substrate-binding subunit; Provisional


Pssm-ID: 183123 [Multi-domain]  Cd Length: 303  Bit Score: 49.67  E-value: 1.19e-06
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1114044858  18 FSALATTYPVTITDTDGQkITLKHEPKRVVlqdgrdILTLALLDrnnPFERV------VAWNNNLKKSDPQTVSLLEQkW 91
Cdd:PRK11411   15 LSGSSHAFAVTVQDEQGT-FTLEKTPQRIV------VLELSFVD---ALAAVgvspvgVADDNDAKRILPEVRAHLKP-W 83
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1114044858  92 KS-NINSIPDMgfndkgevnaEQVIAQQPDVVIAQLRAKpalegSGVVSILKEAnIPIIYVDTFLEPVKNTKESVELLGI 170
Cdd:PRK11411   84 QSvGTRSQPSL----------EAIAALKPDLIIADSSRH-----AGVYIALQKI-APTLLLKSRNETYQENLQSAAIIGE 147
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1114044858 171 ILNKESEAKEYTDFYQQHLDSIKnkTQEIKNKPRVF-VEAKAGANgdgccfTHNNAGW-GGLIQAVGgdnIGSHFLPGAS 248
Cdd:PRK11411  148 VLGKKREMQARIEQHKERMAQFA--SQLPKGTRVAFgTSREQQFN------LHSPESYtGSVLAALG---LNVPKAPMNG 216
                         250       260       270       280       290       300
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....
gi 1114044858 249 GV---ISLEQVISTKPDVYIVTGSRwinKNSIAapfgygvssketqegfKRLKSRIGFNQIAAVENGQL 314
Cdd:PRK11411  217 AAmpsISLEQLLALNPDWLLVAHYR---QESIV----------------KRWQQDPLWQMLTAAKKQQV 266
FecB COG4594
ABC-type Fe3+-citrate transport system, periplasmic component [Inorganic ion transport and ...
26-315 3.84e-06

ABC-type Fe3+-citrate transport system, periplasmic component [Inorganic ion transport and metabolism];


Pssm-ID: 443650 [Multi-domain]  Cd Length: 316  Bit Score: 47.99  E-value: 3.84e-06
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1114044858  26 PVTITDTDGqKITLKHEPKRVVLQDGRDILTLALL--------DRNNPfERVVAWnnnlkksdpqtvslleqkWKSNINS 97
Cdd:COG4594    36 ARTVKHAMG-ETTIPGTPKRVVVLEWSFADALLALgvtpvgiaDDNDY-DRWVPY------------------LRDLIKG 95
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1114044858  98 IPDMGFNdkGEVNAEQVIAQQPDVVIA-QLRAKpalegsGVVSILKEanI-PIIYVDTFLEPVKNTKESVELLGIILNKE 175
Cdd:COG4594    96 VTSVGTR--SQPNLEAIAALKPDLIIAdKSRHE------AIYDQLSK--IaPTVLFKSRNGDYQENLESFKTIAKALGKE 165
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1114044858 176 SEAKEYTDFYQQHLDSIKNKTQEIKNKPRVFVeakAGANGDGCCFTHNNAGWGGLIQAVGGDNIGSHFLPGASGV--ISL 253
Cdd:COG4594   166 EEAEAVLADHDQRIAEAKAKLAAADKGKKVAV---GQFRADGLRLYTPNSFAGSVLAALGFENPPKQSKDNGYGYseVSL 242
                         250       260       270       280       290       300
                  ....*....|....*....|....*....|....*....|....*....|....*....|..
gi 1114044858 254 EQVISTKPDVYIVTGSRwinKNSIaapfgygVSSKETQEGFKRLKsrigfnqiaAVENGQLY 315
Cdd:COG4594   243 EQLPALDPDVLFIATYD---DPSI-------LKEWKNNPLWKNLK---------AVKNGRVY 285
TroA_d cd01141
Periplasmic binding protein TroA_d. These proteins are predicted to function as initial ...
83-207 3.91e-05

Periplasmic binding protein TroA_d. These proteins are predicted to function as initial receptors in the ABC metal ion uptake in eubacteria and archaea. They belong to the TroA superfamily of helical backbone metal receptor proteins that share a distinct fold and ligand binding mechanism. A typical TroA protein is comprised of two globular subdomains connected by a single helix and can bind their ligands in the cleft between these domains.


Pssm-ID: 238561 [Multi-domain]  Cd Length: 186  Bit Score: 43.95  E-value: 3.91e-05
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1114044858  83 TVSLLEQKWKSN-INSIPDMGFNDKGEVNAEQVIAQQPDVVIAQLRAKPAlegsGVVSILKEANIPIIYVDTFLEPVKNT 161
Cdd:cd01141    33 GVSASAYDLNTPaVKERIDIQVGPTGSLNVELIVALKPDLVILYGGFQAQ----TILDKLEQLGIPVLYVNEYPSPLGRA 108
                          90       100       110       120
                  ....*....|....*....|....*....|....*....|....*..
gi 1114044858 162 KESVELLGI-ILNKESEAKEYTDFYQQHLDSIKNKTQEiKNKPRVFV 207
Cdd:cd01141   109 EWIKFAAAFyGVGKEDKADEAFAQIAGRYRDLAKKVSN-LNKPTVAI 154
FeuA cd01138
Periplasmic binding protein FeuA. These proteins have predicted to function as initial ...
100-207 3.83e-04

Periplasmic binding protein FeuA. These proteins have predicted to function as initial receptors in ABC transport of metal ions in some eubacterial species. They belong to the TroA superfamily of periplasmic metal binding proteins that share a distinct fold and ligand binding mechanism. A typical TroA protein is comprised of two globular subdomains connected by a single helix and can bind their ligands in the cleft between these domains.


Pssm-ID: 238558 [Multi-domain]  Cd Length: 248  Bit Score: 41.55  E-value: 3.83e-04
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1114044858 100 DMGFNDKGEVNAEQVIAQQPDVVIAQLRAKPALEgsgvvsilKEANI-PIIYVDTFLepvKNTKESVELLGIILNKESEA 178
Cdd:cd01138    48 AKVVGIVDEPNLEKVLELKPDLIIVSSKQEENYE--------KLSKIaPTVPVSYNS---SDWEEQLKEIGKLLNKEDEA 116
                          90       100       110
                  ....*....|....*....|....*....|
gi 1114044858 179 KEYTDFYQQHLDSIKNKTQ-EIKNKPRVFV 207
Cdd:cd01138   117 EKWLADYKQKAKEAKEKIKkKLGNDKSVAV 146
 
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.
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