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Conserved domains on  [gi|2293840735|ref|WP_259078597|]
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ABC transporter substrate-binding protein [Salinibacter ruber]

Protein Classification

ABC transporter substrate-binding protein( domain architecture ID 11427633)

uncharacterized ABC transporter substrate-binding protein, which functions as the initial receptor in ABC transport of metal ions or other substrates

CATH:  3.40.50.1980
Gene Ontology:  GO:0140359|GO:0055052
PubMed:  26517916|25750732
TCDB:  3.A.1

Graphical summary

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List of domain hits

Name Accession Description Interval E-value
FepB COG0614
ABC-type Fe3+-hydroxamate transport system, periplasmic component [Inorganic ion transport and ...
47-299 8.88e-62

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


:

Pssm-ID: 440379 [Multi-domain]  Cd Length: 264  Bit Score: 197.14  E-value: 8.88e-62
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2293840735  47 RVVSLAPNLTEIAHAAGAGDRLVAITSSG--DHPP-SVDTLPHV-SALPVDFEAVAAQEPDLVLATDQINAPGDTDTFEA 122
Cdd:COG0614     2 RIVSLSPSATELLLALGAGDRLVGVSDWGycDYPElELKDLPVVgGTGEPNLEAILALKPDLVLASSSGNDEEDYEQLEK 81
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2293840735 123 LNVPIYFFSFGSVGDILTSIETMGQLLGTEAAAADSAAALQSSLDALRARTGSlpDAERPRVLVLVG-DDTLYSFGRGSY 201
Cdd:COG0614    82 IGIPVVVLDPRSLEDLYESIRLLGELLGREERAEALIAEYEARLAAVRARLAG--AEERPTVLYEIWsGDPLYTAGGGSF 159
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2293840735 202 VHTLVRAAGGTSITADIENQAPTLSDEYVLQEKPDVILgLWGRDYDPDRLLDL------HPTWDVVPAVQNDRVLSLPTS 275
Cdd:COG0614   160 IGELLELAGGRNVAADLGGGYPEVSLEQVLALDPDVII-LSGGGYDAETAEEAleallaDPGWQSLPAVKNGRVYVVPGD 238
                         250       260
                  ....*....|....*....|....
gi 2293840735 276 LIARPGPRVLQGARRLARHLHPDR 299
Cdd:COG0614   239 LLSRPGPRLLLALEDLAKALHPEL 262
 
Name Accession Description Interval E-value
FepB COG0614
ABC-type Fe3+-hydroxamate transport system, periplasmic component [Inorganic ion transport and ...
47-299 8.88e-62

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


Pssm-ID: 440379 [Multi-domain]  Cd Length: 264  Bit Score: 197.14  E-value: 8.88e-62
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2293840735  47 RVVSLAPNLTEIAHAAGAGDRLVAITSSG--DHPP-SVDTLPHV-SALPVDFEAVAAQEPDLVLATDQINAPGDTDTFEA 122
Cdd:COG0614     2 RIVSLSPSATELLLALGAGDRLVGVSDWGycDYPElELKDLPVVgGTGEPNLEAILALKPDLVLASSSGNDEEDYEQLEK 81
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2293840735 123 LNVPIYFFSFGSVGDILTSIETMGQLLGTEAAAADSAAALQSSLDALRARTGSlpDAERPRVLVLVG-DDTLYSFGRGSY 201
Cdd:COG0614    82 IGIPVVVLDPRSLEDLYESIRLLGELLGREERAEALIAEYEARLAAVRARLAG--AEERPTVLYEIWsGDPLYTAGGGSF 159
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2293840735 202 VHTLVRAAGGTSITADIENQAPTLSDEYVLQEKPDVILgLWGRDYDPDRLLDL------HPTWDVVPAVQNDRVLSLPTS 275
Cdd:COG0614   160 IGELLELAGGRNVAADLGGGYPEVSLEQVLALDPDVII-LSGGGYDAETAEEAleallaDPGWQSLPAVKNGRVYVVPGD 238
                         250       260
                  ....*....|....*....|....
gi 2293840735 276 LIARPGPRVLQGARRLARHLHPDR 299
Cdd:COG0614   239 LLSRPGPRLLLALEDLAKALHPEL 262
BtuF cd01144
Cobalamin binding protein BtuF. These proteins have been shown to function as initial ...
46-293 2.51e-51

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: 169.79  E-value: 2.51e-51
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2293840735  46 QRVVSLAPNLTEIAHAAGAGDRLVAITSSGDHPPSVDTLPHVSA-LPVDFEAVAAQEPDLVLATDQINAPGDTDTFEALN 124
Cdd:cd01144     1 MRIVSLAPSATELLYALGLGDQLVGVTDYCDYPPEAKKLPRVGGfYQLDLERVLALKPDLVIAWDDCNVCAVVDQLRAAG 80
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2293840735 125 VPIYFFSFGSVGDILTSIETMGQLLGTEAAAADSAAALQSSLDALRARTgslPDAERPRVLVLVGDDTLYSFGRGsYVHT 204
Cdd:cd01144    81 IPVLVSEPQTLDDILADIRRLGTLAGRPARAEELAEALRRRLAALRKQY---ASKPPPRVFYQEWIDPLMTAGGD-WVPE 156
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2293840735 205 LVRAAGGTSITADIENQAPTLSDEYVLQEKPDVILGLWGRDYDPDRLLDLHPTWDVVPAVQNDRVLSLPTSLIARPGPRV 284
Cdd:cd01144   157 LIALAGGVNVFADAGERSPQVSWEDVLAANPDVIVLSPCGFGFTPAILRKEPAWQALPAVRNGRVYAVDGNWYFRPSPRL 236

                  ....*....
gi 2293840735 285 LQGARRLAR 293
Cdd:cd01144   237 VDGLEQLAA 245
peripla_PGF_1 TIGR04281
putative ABC transporter PGF-CTERM-modified substrate-binding protein; Members of this ...
28-309 2.44e-29

putative ABC transporter PGF-CTERM-modified substrate-binding protein; Members of this archaeal protein family resemble periplasmic substrate-binding proteins of ABC transporters and appear in gene neighborhoods with permease and ATP-binding cassette proteins. Notably, essentially all members also have the PGF-CTERM putative protein-sorting domain at the C-terminus, while more distant homologs (excluded by the trusted cutoff) instead have what appear to be lipoprotein signal peptides at the N-terminus.


Pssm-ID: 275101 [Multi-domain]  Cd Length: 330  Bit Score: 114.38  E-value: 2.44e-29
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2293840735  28 PRTVTDALDRTVALDPTVQRVVSLAPNLTEIAHAAGAGDRLVAITSSGDHPPSVDTLPHVSA---LPVDFEAVAAQEPDL 104
Cdd:TIGR04281   4 PVTETDATGTEVTLEEEPERVVTLNPSAAQTMWEIGARDKVVGVSQYTDYLDGADERTNVSGddgLTVNVEAVVDLDPDL 83
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2293840735 105 VLATDQINApGDTDTFEALNVPIYFFSFG-SVGDILTSIETMGQLLGTEAAAADSAAALQSSLDALRARtgsLPDAERPR 183
Cdd:TIGR04281  84 VLAPNTAND-DTVEQLRDAGLTVYVFPAAtSIDDVAEKTETTGRLTGECEGAAETVDWMDDRLEAVEEA---LADEDRPL 159
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2293840735 184 VLVLVGDDtlYSFGRGSYVHTLVRAAGGTSITADIENQA-PTLSDEYVLQEKPDVILGLWGRDYDPDrlldlhPTWDVVP 262
Cdd:TIGR04281 160 VLYAMGDG--YTAGSGTFIHDIITTAGGENVAAEAGITGyPQISEEVVVEQDPEWIVYPDTAEVPPT------PAYESTT 231
                         250       260       270       280
                  ....*....|....*....|....*....|....*....|....*..
gi 2293840735 263 AVQNDRVLSLPTSLIARPGPRVLQGARRLARHLHPDRVSAPSDSAGP 309
Cdd:TIGR04281 232 AVEEGNVVAVNANYLSQPAPRVVEAVETLAEAFHPEAYEEAETADTE 278
Peripla_BP_2 pfam01497
Periplasmic binding protein; This is sensor domain found in bacterial periplasmic binding ...
49-273 8.13e-26

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: 102.83  E-value: 8.13e-26
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2293840735  49 VSLAPNLTEIAHAAGAGDRLVAITSSGDHPPSVDTLPHV----SALPVDFEAVAAQEPDLVLATDQINaPGDTDTFEALN 124
Cdd:pfam01497   1 AALSPAYTEILYALGATDSIVGVDAYTRDPLKADAVAAIvkvgAYGEINVERLAALKPDLVILSTGYL-TDEAEELLSLI 79
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2293840735 125 VPIYFFSFGSVGD-ILTSIETMGQLLGTEAAAADSAAALQSSLDALRARTGSLPDAERPrVLVLVGDDTLYSFGRGSYVH 203
Cdd:pfam01497  80 IPTVIFESSSTGEsLKEQIKQLGELLGLEDEAEELVAEIDSALAAAKKAVPSLTRKPVL-VFGGADGGGYVVAGSNTYIG 158
                         170       180       190       200       210       220       230
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....
gi 2293840735 204 TLVRAAGGTSITADI-ENQAPTLSDEYVLQEKPDVILGLW---GRDYDPDRLLDlHPTWDVVPAVQNDRVLSLP 273
Cdd:pfam01497 159 DLLRILGIENIAAELsGSEYAPISFEAILSSNPDVIIVSGrdsFTKTGPEFVAA-NPLWAGLPAVKNGRVYTLP 231
btuF PRK09534
corrinoid ABC transporter substrate-binding protein; Reviewed
21-304 1.63e-21

corrinoid ABC transporter substrate-binding protein; Reviewed


Pssm-ID: 236552 [Multi-domain]  Cd Length: 359  Bit Score: 93.43  E-value: 1.63e-21
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2293840735  21 DPAPDDG----PRTVTDALDRTVALDPTVQRVVSLAPNLTEIAHAAGAGDRLVAITSSGDHPPSVDTLPHVSALP---VD 93
Cdd:PRK09534   32 QHADADRacsfPVTETDATGTEITLDERPERVVTLNPSAAQTMWELGARDRVVGVTQYASYLDGAEERTNVSGGQpfgVN 111
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2293840735  94 FEAVAAQEPDLVLATDQInaPGDTDT-FEALNVPIYFFSFG-SVGDILTSIETMGQLLGTEAAAADSAAALQSSLDALRA 171
Cdd:PRK09534  112 VEAVVGLDPDLVLAPNAV--AGDTVTrLREAGITVFHFPAAtSIEDVAEKTATIGRLTGNCEAAAETNAEMRDRVDAVED 189
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2293840735 172 RTGSLPDaeRPRVLVLVGDDtlYSFGRGSYVHTLVRAAGGTSITADIE-NQAPTLSDEYVLQEKPDVILGLwgrdyDPDR 250
Cdd:PRK09534  190 RTADVDD--RPRVLYPLGDG--YTAGGNTFIGALIEAAGGHNVAADATtDGYPQLSEEVIVQQDPDVIVVA-----TASA 260
                         250       260       270       280       290
                  ....*....|....*....|....*....|....*....|....*....|....*
gi 2293840735 251 LLDLHPTWDVVPAVQNDRVLSLPTSLIARPGPRVLQGARRLARHLH-PDRVSAPS 304
Cdd:PRK09534  261 LVAETEPYASTTAGETGNVVTVNVNHINQPAPRIVESMATMATAFHnTTTNDTLD 315
TroA_like NF038402
helical backbone metal receptor;
47-239 1.12e-08

helical backbone metal receptor;


Pssm-ID: 439691  Cd Length: 219  Bit Score: 54.55  E-value: 1.12e-08
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2293840735  47 RVVSLAPNLTEiAHAAGAGDRLVAITSSGDHPPSVDtLPHVSAL--PvDFEAVAAQEPDLVLATDQINAPGDTDTFEALN 124
Cdd:NF038402    1 RVVSLVPSLTE-AIAATAPELLVGATDWCTHPADLD-VARVRGTknP-DRAAIAALRPDLVVANQEENRELDVDRLRAAG 77
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2293840735 125 VPIYFFSFGSVGDILTSIETM-GQLLGTEAAaadsaaalqSSLDALRARTGSLPDAERPRVLVLVGDDTLYSFGRGSYVH 203
Cdd:NF038402   78 VPVWVTRIETVDEALASLRRLfTEALGVPVP---------GWLDEAEREWAAPAPAPRRRAVVPIWRDPWMVVGRDTFTG 148
                         170       180       190
                  ....*....|....*....|....*....|....*.
gi 2293840735 204 TLVRAAGGTSITADIENQAPTLSDEYVLQEKPDVIL 239
Cdd:NF038402  149 DLLARLGLRNVFADHPERYPHVDLDELDAAGPDLVL 184
 
Name Accession Description Interval E-value
FepB COG0614
ABC-type Fe3+-hydroxamate transport system, periplasmic component [Inorganic ion transport and ...
47-299 8.88e-62

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


Pssm-ID: 440379 [Multi-domain]  Cd Length: 264  Bit Score: 197.14  E-value: 8.88e-62
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2293840735  47 RVVSLAPNLTEIAHAAGAGDRLVAITSSG--DHPP-SVDTLPHV-SALPVDFEAVAAQEPDLVLATDQINAPGDTDTFEA 122
Cdd:COG0614     2 RIVSLSPSATELLLALGAGDRLVGVSDWGycDYPElELKDLPVVgGTGEPNLEAILALKPDLVLASSSGNDEEDYEQLEK 81
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2293840735 123 LNVPIYFFSFGSVGDILTSIETMGQLLGTEAAAADSAAALQSSLDALRARTGSlpDAERPRVLVLVG-DDTLYSFGRGSY 201
Cdd:COG0614    82 IGIPVVVLDPRSLEDLYESIRLLGELLGREERAEALIAEYEARLAAVRARLAG--AEERPTVLYEIWsGDPLYTAGGGSF 159
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2293840735 202 VHTLVRAAGGTSITADIENQAPTLSDEYVLQEKPDVILgLWGRDYDPDRLLDL------HPTWDVVPAVQNDRVLSLPTS 275
Cdd:COG0614   160 IGELLELAGGRNVAADLGGGYPEVSLEQVLALDPDVII-LSGGGYDAETAEEAleallaDPGWQSLPAVKNGRVYVVPGD 238
                         250       260
                  ....*....|....*....|....
gi 2293840735 276 LIARPGPRVLQGARRLARHLHPDR 299
Cdd:COG0614   239 LLSRPGPRLLLALEDLAKALHPEL 262
BtuF cd01144
Cobalamin binding protein BtuF. These proteins have been shown to function as initial ...
46-293 2.51e-51

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: 169.79  E-value: 2.51e-51
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2293840735  46 QRVVSLAPNLTEIAHAAGAGDRLVAITSSGDHPPSVDTLPHVSA-LPVDFEAVAAQEPDLVLATDQINAPGDTDTFEALN 124
Cdd:cd01144     1 MRIVSLAPSATELLYALGLGDQLVGVTDYCDYPPEAKKLPRVGGfYQLDLERVLALKPDLVIAWDDCNVCAVVDQLRAAG 80
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2293840735 125 VPIYFFSFGSVGDILTSIETMGQLLGTEAAAADSAAALQSSLDALRARTgslPDAERPRVLVLVGDDTLYSFGRGsYVHT 204
Cdd:cd01144    81 IPVLVSEPQTLDDILADIRRLGTLAGRPARAEELAEALRRRLAALRKQY---ASKPPPRVFYQEWIDPLMTAGGD-WVPE 156
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2293840735 205 LVRAAGGTSITADIENQAPTLSDEYVLQEKPDVILGLWGRDYDPDRLLDLHPTWDVVPAVQNDRVLSLPTSLIARPGPRV 284
Cdd:cd01144   157 LIALAGGVNVFADAGERSPQVSWEDVLAANPDVIVLSPCGFGFTPAILRKEPAWQALPAVRNGRVYAVDGNWYFRPSPRL 236

                  ....*....
gi 2293840735 285 LQGARRLAR 293
Cdd:cd01144   237 VDGLEQLAA 245
ChuT COG4558
ABC-type hemin transport system, periplasmic component [Inorganic ion transport and metabolism] ...
34-298 3.45e-42

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


Pssm-ID: 443619 [Multi-domain]  Cd Length: 285  Bit Score: 147.26  E-value: 3.45e-42
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2293840735  34 ALDRTVALDPTvQRVVSLAPNLTEIAHAAGAGDRLVAITSSGDHPPSVDTLPHV---SALPVdfEAVAAQEPDLVLATDQ 110
Cdd:COG4558    17 AAGASVAAAAA-ERIVSLGGSVTEIVYALGAGDRLVGVDTTSTYPAAAKALPDVgymRQLSA--EGILSLKPTLVLASEG 93
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2293840735 111 INAPGDTDTFEALNVPIYFFSFG-SVGDILTSIETMGQLLGTEAAAADSAAALQSSLDALRARTGSLPdaERPRVLVLV- 188
Cdd:COG4558    94 AGPPEVLDQLRAAGVPVVVVPAApSLEGVLAKIRAVAAALGVPEAGEALAARLEADLAALAARVAAIG--KPPRVLFLLs 171
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2293840735 189 -GDDTLYSFGRGSYVHTLVRAAGGTSITADIENQAPtLSDEYVLQEKPDVIL----GLwGRDYDPDRLLDLhPTWDVVPA 263
Cdd:COG4558   172 rGGGRPMVAGRGTAADALIRLAGGVNAAAGFEGYKP-LSAEALIAAAPDVILvmtrGL-ESLGGVDGLLAL-PGLAQTPA 248
                         250       260       270
                  ....*....|....*....|....*....|....*
gi 2293840735 264 VQNDRVLSLPTSLIARPGPRVLQGARRLARHLHPD 298
Cdd:COG4558   249 GKNKRIVAMDDLLLLGFGPRTPQAALALAQALYPA 283
YvrC cd01143
Periplasmic binding protein YvrC. These proteins are predicted to function as initial ...
46-240 1.52e-34

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: 124.70  E-value: 1.52e-34
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2293840735  46 QRVVSLAPNLTEIAHAAGAGDRLVAITSSGDHPPSVDTLPHVSAL-PVDFEAVAAQEPDLVLATDqINAPGDTDTFEALN 124
Cdd:cd01143     4 ERIVSLSPSITEILFALGAGDKIVGVDTYSNYPKEVRKKPKVGSYsNPNVEKIVALKPDLVIVSS-SSLAELLEKLKDAG 82
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2293840735 125 VP-IYFFSFGSVGDILTSIETMGQLLGTEAAAADSAAALQSSLDALRARTgslPDAERPRVLVLVGDDTLYSFGRGSYVH 203
Cdd:cd01143    83 IPvVVLPAASSLDEIYDQIELIGKITGAEEEAEKLVKEMKQKIDKVKDKG---KTIKKSKVYIEVSLGGPYTAGKNTFIN 159
                         170       180       190
                  ....*....|....*....|....*....|....*..
gi 2293840735 204 TLVRAAGGTSITADiENQAPTLSDEYVLQEKPDVILG 240
Cdd:cd01143   160 ELIRLAGAKNIAAD-SGGWPQVSPEEILKANPDVIIL 195
TroA_a cd01148
Metal binding protein TroA_a. These proteins are predicted to function as initial receptors ...
28-292 1.30e-33

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: 124.76  E-value: 1.30e-33
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2293840735  28 PRTVtDALDRTVALDPTVQRVVSLAPNLTEIAHAAGAGDRLVAIT--SSGDHPP---SVDTLPHVSALPVDFEAVAAQEP 102
Cdd:cd01148     2 PLTV-ENCGRSVTFDKAPQRVVSNDQNTTEMMLALGLQDRMVGTAgiDNKDLPElkaKYDKVPELAKKYPSKETVLAARP 80
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2293840735 103 DLVLATDQ----INAPGDTDTFEALNVPIYFFSFG--------SVGDILTSIETMGQLLGTEAAAADSAAALQSSLDALR 170
Cdd:cd01148    81 DLVFGGWSygfdKGGLGTPDSLAELGIKTYILPEScgqrrgeaTLDDVYNDIRNLGKIFDVEDRADKLVADLKARLAEIS 160
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2293840735 171 ARTGSlpDAERPRVLVL-VGDDTLYSFGRGSYVHTLVRAAGGTSITADIENQAPTLSDEYVLQEKPDVILGLwgrDYDPD 249
Cdd:cd01148   161 AKVKG--DGKKVAVFVYdSGEDKPFTSGRGGIPNAIITAAGGRNVFADVDESWTTVSWETVIARNPDVIVII---DYGDQ 235
                         250       260       270       280       290
                  ....*....|....*....|....*....|....*....|....*....|
gi 2293840735 250 -------RLLDLHPTWDVVPAVQNDRVLSLPTSLiARPGPRVLQGARRLA 292
Cdd:cd01148   236 naaeqkiKFLKENPALKNVPAVKNNRFIVLPLAE-ATPGIRNVDAIEKLA 284
TroA_e cd01142
Periplasmic binding protein TroA_e. These proteins are predicted to function as initial ...
29-300 2.19e-32

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: 121.69  E-value: 2.19e-32
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2293840735  29 RTVTDALDRTVALDPTVQRVVSLAPNLTEIAHAAGAGDRLVAITSS---GDHPPSVDTLPHVSALPVDF-----EAVAAQ 100
Cdd:cd01142     8 RTITDMAGRKVTIPDEVKRIAALWGAGNAVVAALGGGKLIVATTSTvqqEPWLYRLAPSLENVATGGTGndvniEELLAL 87
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2293840735 101 EPDLVLATdqinapgDTDTFEALNVPIYFFSFGSVGDILTS-----IETMGQLLGTEAAAADSAAALQSSLDALRARTGS 175
Cdd:cd01142    88 KPDVVIVW-------STDGKEAGKAVLRLLNALSLRDAELEevkltIALLGELLGRQEKAEALVAYFDDNLAYVAARTKK 160
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2293840735 176 LPDAERPRVLVlVGDDTLYSFGRGSYVHTLVRAAGGTSITADIEN---QAPTLsdEYVLQEKPDVILglwGRDYDPDRLL 252
Cdd:cd01142   161 LPDSERPRVYY-AGPDPLTTDGTGSITNSWIDLAGGINVASEATKkgsGEVSL--EQLLKWNPDVII---VGNADTKAAI 234
                         250       260       270       280       290
                  ....*....|....*....|....*....|....*....|....*....|
gi 2293840735 253 DLHPTWDVVPAVQNDRVLSLPTSLIARPGPRVLQGARR--LARHLHPDRV 300
Cdd:cd01142   235 LADPRWQNLRAVKNGRVYVNPEGAFWWDRPSAEEALLGlwLAKTLYPERF 284
peripla_PGF_1 TIGR04281
putative ABC transporter PGF-CTERM-modified substrate-binding protein; Members of this ...
28-309 2.44e-29

putative ABC transporter PGF-CTERM-modified substrate-binding protein; Members of this archaeal protein family resemble periplasmic substrate-binding proteins of ABC transporters and appear in gene neighborhoods with permease and ATP-binding cassette proteins. Notably, essentially all members also have the PGF-CTERM putative protein-sorting domain at the C-terminus, while more distant homologs (excluded by the trusted cutoff) instead have what appear to be lipoprotein signal peptides at the N-terminus.


Pssm-ID: 275101 [Multi-domain]  Cd Length: 330  Bit Score: 114.38  E-value: 2.44e-29
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2293840735  28 PRTVTDALDRTVALDPTVQRVVSLAPNLTEIAHAAGAGDRLVAITSSGDHPPSVDTLPHVSA---LPVDFEAVAAQEPDL 104
Cdd:TIGR04281   4 PVTETDATGTEVTLEEEPERVVTLNPSAAQTMWEIGARDKVVGVSQYTDYLDGADERTNVSGddgLTVNVEAVVDLDPDL 83
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2293840735 105 VLATDQINApGDTDTFEALNVPIYFFSFG-SVGDILTSIETMGQLLGTEAAAADSAAALQSSLDALRARtgsLPDAERPR 183
Cdd:TIGR04281  84 VLAPNTAND-DTVEQLRDAGLTVYVFPAAtSIDDVAEKTETTGRLTGECEGAAETVDWMDDRLEAVEEA---LADEDRPL 159
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2293840735 184 VLVLVGDDtlYSFGRGSYVHTLVRAAGGTSITADIENQA-PTLSDEYVLQEKPDVILGLWGRDYDPDrlldlhPTWDVVP 262
Cdd:TIGR04281 160 VLYAMGDG--YTAGSGTFIHDIITTAGGENVAAEAGITGyPQISEEVVVEQDPEWIVYPDTAEVPPT------PAYESTT 231
                         250       260       270       280
                  ....*....|....*....|....*....|....*....|....*..
gi 2293840735 263 AVQNDRVLSLPTSLIARPGPRVLQGARRLARHLHPDRVSAPSDSAGP 309
Cdd:TIGR04281 232 AVEEGNVVAVNANYLSQPAPRVVEAVETLAEAFHPEAYEEAETADTE 278
Peripla_BP_2 pfam01497
Periplasmic binding protein; This is sensor domain found in bacterial periplasmic binding ...
49-273 8.13e-26

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: 102.83  E-value: 8.13e-26
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2293840735  49 VSLAPNLTEIAHAAGAGDRLVAITSSGDHPPSVDTLPHV----SALPVDFEAVAAQEPDLVLATDQINaPGDTDTFEALN 124
Cdd:pfam01497   1 AALSPAYTEILYALGATDSIVGVDAYTRDPLKADAVAAIvkvgAYGEINVERLAALKPDLVILSTGYL-TDEAEELLSLI 79
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2293840735 125 VPIYFFSFGSVGD-ILTSIETMGQLLGTEAAAADSAAALQSSLDALRARTGSLPDAERPrVLVLVGDDTLYSFGRGSYVH 203
Cdd:pfam01497  80 IPTVIFESSSTGEsLKEQIKQLGELLGLEDEAEELVAEIDSALAAAKKAVPSLTRKPVL-VFGGADGGGYVVAGSNTYIG 158
                         170       180       190       200       210       220       230
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....
gi 2293840735 204 TLVRAAGGTSITADI-ENQAPTLSDEYVLQEKPDVILGLW---GRDYDPDRLLDlHPTWDVVPAVQNDRVLSLP 273
Cdd:pfam01497 159 DLLRILGIENIAAELsGSEYAPISFEAILSSNPDVIIVSGrdsFTKTGPEFVAA-NPLWAGLPAVKNGRVYTLP 231
HemV-2 cd01147
Metal binding protein HemV-2. These proteins are predicted to function as initial receptors ...
45-274 1.68e-24

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: 99.72  E-value: 1.68e-24
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2293840735  45 VQRVVSLAPNLTEIAHAAGAGDRLVAITSSGDHP---PSVDTLPHVSALPV----------DFEAVAAQEPDLVLATDQI 111
Cdd:cd01147     5 VERVVAAGPGALRLLYALAAPDKIVGVDDAEKSDegrPYFLASPELKDLPVigrggrgntpNYEKIAALKPDVVIDVGSD 84
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2293840735 112 NAPGDTDT-FEALNVP-IYFFSFGSVGDILTSIETMGQLLGTEAAAADSAAALQSSLDALRARTGSLPDAERPRV----L 185
Cdd:cd01147    85 DPTSIADDlQKKTGIPvVVLDGGDSLEDTPEQIRLLGKVLGKEERAEELISFIESILADVEERTKDIPDEEKPTVyfgrI 164
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2293840735 186 VLVGDDTLYSFGRGSYvhTLVRAAGGTSITADI-ENQAPTLSDEYVLQEKPDVILGLWGRDYDPDRLLDLH-PTWDVVPA 263
Cdd:cd01147   165 GTKGAAGLESGLAGSI--EVFELAGGINVADGLgGGGLKEVSPEQILLWNPDVIFLDTGSFYLSLEGYAKNrPFWQSLKA 242
                         250
                  ....*....|.
gi 2293840735 264 VQNDRVLSLPT 274
Cdd:cd01147   243 VKNGRVYLLPA 253
HutB cd01149
Hemin binding protein HutB. These proteins have been shown to function as initial receptors ...
45-272 1.17e-22

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: 94.25  E-value: 1.17e-22
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2293840735  45 VQRVVSLAPNLTEIAHAAGAGDRLVAITSSGDHPPSVDTLPHVS---ALPVdfEAVAAQEPDLVLATDQINAPGDTDTFE 121
Cdd:cd01149     1 PERIVSLGGSVTEIVYALGAGDRLVGVDSTSTYPEAAAKLPDVGymrQLSA--EGVLSLKPTLVIASDEAGPPEALDQLR 78
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2293840735 122 ALNVPIYFF-SFGSVGDILTSIETMGQLLGTEAAAADSAAALQSSLDALRARTGSLPdaERPRVLVLV--GDDTLYSFGR 198
Cdd:cd01149    79 AAGVPVVTVpSTPTLDGLLTKIRQVAQALGVPEKGEALAQEVRQRLAALRKTVAAHK--KPPRVLFLLshGGGAAMAAGR 156
                         170       180       190       200       210       220       230
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*..
gi 2293840735 199 GSYVHTLVRAAGGTSITADIENQAPtLSDEYVLQEKPDVILGL---WGRDYDPDRLLDLhPTWDVVPAVQNDRVLSL 272
Cdd:cd01149   157 NTAADAIIALAGAVNAAAGFRGYKP-LSAEALIAAQPDVILVMsrgLDAVGGVDGLLKL-PGLAQTPAGRNKRILAM 231
btuF PRK09534
corrinoid ABC transporter substrate-binding protein; Reviewed
21-304 1.63e-21

corrinoid ABC transporter substrate-binding protein; Reviewed


Pssm-ID: 236552 [Multi-domain]  Cd Length: 359  Bit Score: 93.43  E-value: 1.63e-21
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2293840735  21 DPAPDDG----PRTVTDALDRTVALDPTVQRVVSLAPNLTEIAHAAGAGDRLVAITSSGDHPPSVDTLPHVSALP---VD 93
Cdd:PRK09534   32 QHADADRacsfPVTETDATGTEITLDERPERVVTLNPSAAQTMWELGARDRVVGVTQYASYLDGAEERTNVSGGQpfgVN 111
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2293840735  94 FEAVAAQEPDLVLATDQInaPGDTDT-FEALNVPIYFFSFG-SVGDILTSIETMGQLLGTEAAAADSAAALQSSLDALRA 171
Cdd:PRK09534  112 VEAVVGLDPDLVLAPNAV--AGDTVTrLREAGITVFHFPAAtSIEDVAEKTATIGRLTGNCEAAAETNAEMRDRVDAVED 189
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2293840735 172 RTGSLPDaeRPRVLVLVGDDtlYSFGRGSYVHTLVRAAGGTSITADIE-NQAPTLSDEYVLQEKPDVILGLwgrdyDPDR 250
Cdd:PRK09534  190 RTADVDD--RPRVLYPLGDG--YTAGGNTFIGALIEAAGGHNVAADATtDGYPQLSEEVIVQQDPDVIVVA-----TASA 260
                         250       260       270       280       290
                  ....*....|....*....|....*....|....*....|....*....|....*
gi 2293840735 251 LLDLHPTWDVVPAVQNDRVLSLPTSLIARPGPRVLQGARRLARHLH-PDRVSAPS 304
Cdd:PRK09534  261 LVAETEPYASTTAGETGNVVTVNVNHINQPAPRIVESMATMATAFHnTTTNDTLD 315
PRK03379 PRK03379
vitamin B12-transporter protein BtuF; Provisional
46-296 7.23e-20

vitamin B12-transporter protein BtuF; Provisional


Pssm-ID: 179575 [Multi-domain]  Cd Length: 260  Bit Score: 87.05  E-value: 7.23e-20
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2293840735  46 QRVVSLAPNLTEIAHAAGAGDrlVAITSSGDHPPSVDTLPHVSALP-VDFEAVAAQEPDLVLATDQINAPGDTDTFEALN 124
Cdd:PRK03379   18 PRVITLSPANTELAFAAGITP--VGVSSYSDYPPQAKKIEQVATWQgMNLERIVALKPDLVLAWRGGNAERQVDQLASLG 95
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2293840735 125 VPIYFFSFGSVGDILTSIETMGQLLGTEAAAADSAAALQSSLDALRARtgsLPDAERPRVLVLVGDDTLYSFGRGSYVHT 204
Cdd:PRK03379   96 IKVMWVDATSIEQIANALRQLAPWSPQPEKAEQAAQSLLQQYAALKAQ---YADKPKKRVFLQFGTNPLFTSGKHSIQSQ 172
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2293840735 205 LVRAAGGTSITADIENQAPTLSDEYVLQEKPDVILgLWGrdyDPDRLLDLHPTWD---VVPavqndrVLSLPTSLIARPG 281
Cdd:PRK03379  173 VLSLCGGENIFADSRVPWPQVSREQVLARKPQAIV-ITG---GPDQIPKIKQFWGpqlKIP------VIPLNSDWFERAS 242
                         250
                  ....*....|....*
gi 2293840735 282 PRVLQGARRLARHLH 296
Cdd:PRK03379  243 PRIILAAQQLCNALS 257
FhuD cd01146
Fe3+-siderophore binding domain FhuD. These proteins have been shown to function as initial ...
46-293 1.57e-19

Fe3+-siderophore binding domain FhuD. These proteins have been shown to function as initial receptors in ABC transport of Fe3+-siderophores in many eubacterial species. They belong to the TroA-like superfamily of helical backbone metal receptor proteins that share a distinct fold and ligand binding mechanism. A typical TroA-like protein is comprised of two globular subdomains connected by a long alpha helix and binds its specific ligands in the cleft between these domains.


Pssm-ID: 238566 [Multi-domain]  Cd Length: 256  Bit Score: 86.19  E-value: 1.57e-19
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2293840735  46 QRVVSLAPNLTEIAHAAGAgdRLVAITSSGDHPPSVDTLPHVSALPVD--------FEAVAAQEPDLVLATdQINAPGDT 117
Cdd:cd01146     4 QRIVALDWGALETLLALGV--KPVGVADTAGYKPWIPEPALPLEGVVDvgtrgqpnLEAIAALKPDLILGS-ASRHDEIY 80
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2293840735 118 DTFEALnVP-IYFFSFGSVGDILTSIETMGQLLGTEAAAADSAAALQSSLDALRARtgsLPDAERPRVLVLV--GDDTLY 194
Cdd:cd01146    81 DQLSQI-APtVLLDSSPWLAEWKENLRLIAKALGKEEEAEKLLAEYDQRLAELRQK---LPDKGPKPVSVVRfsDAGSIR 156
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2293840735 195 SFGRGSYVHTLVRAAG---GTSITADIENQAPTLSDEYVLQEKPDVILGLWGRDYDPDRLLDLHPTWDVVPAVQNDRVLS 271
Cdd:cd01146   157 LYGPNSFAGSVLEDLGlqnPWAQETTNDSGFATISLERLAKADADVLFVFTYEDEELAQALQANPLWQNLPAVKNGRVYV 236
                         250       260
                  ....*....|....*....|..
gi 2293840735 272 LPTSLIARPGPrvLQGARRLAR 293
Cdd:cd01146   237 VDDVWWFFGGG--LSAARLLLD 256
TroA-like cd00636
Helical backbone metal receptor (TroA-like domain). These proteins have been shown to function ...
46-189 1.19e-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: 75.67  E-value: 1.19e-16
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2293840735  46 QRVVSLAPNLTEIAHAAGAGDRLVAITSSGDHPPSVDTLPHVSALP-----VDFEAVAAQEPDLVLATDqINAPGDTDTF 120
Cdd:cd00636     1 KRVVALDPGATELLLALGGDDKPVGVADPSGYPPEAKALLEKVPDVghgyePNLEKIAALKPDLIIANG-SGLEAWLDKL 79
                          90       100       110       120       130       140       150
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|..
gi 2293840735 121 EALNVPIYFFSFG---SVGDILTSIETMGQLLGTEAAAADSAAALQSSLDALRARtgsLPDAERPRVLVLVG 189
Cdd:cd00636    80 SKIAIPVVVVDEAselSLENIKESIRLIGKALGKEENAEELIAELDARLAELRAK---LAKIPKKKVSLVVG 148
TroA_f cd01139
Periplasmic binding protein TroA_f. These proteins are predicted to function as initial ...
30-290 1.30e-15

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: 76.19  E-value: 1.30e-15
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2293840735  30 TVTDALDRTVALDPTVQRVV-SLAPNLTEIA--HAAGAGDRLVAitSSGD----HP----------PSVDTLP---HVSA 89
Cdd:cd01139     2 TVTDVAGRKVTLDAPVERVLlGEGRQLYALAllEGENPFARIVG--WGGDlkkgDPdtyakykekfPEIADIPligSTYN 79
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2293840735  90 LPVDFEAVAAQEPDLVL----ATDQINAPGDTDTFEALNVPIYFFSFGSVGD--ILTSIETMGQLLGTEAAAADSAAALQ 163
Cdd:cd01139    80 GDFSVEKVLTLKPDLVIlniwAKTTAEESGILEKLEQAGIPVVFVDFRQKPLknTTPSMRLLGKALGREERAEEFIEFYQ 159
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2293840735 164 SSLDALRARTGSLpDAERPRVLV----LVGDDTLYSFGRGSYvHTLVRAAGGTSITADIENQAP-TLSDEYVLQEKPDVI 238
Cdd:cd01139   160 ERIDRIRDRLAKI-NEPKPKVFIelgaGGPEECCSTYGNGNW-GELVDAAGGDNIADGLIPGTSgELNAEYVIAANPEII 237
                         250       260       270       280       290
                  ....*....|....*....|....*....|....*....|....*....|....*
gi 2293840735 239 L---GLWGRDYDPDRLLdlhptWDVVPAvqnDRVLSLPTSLIARPGPRVLQGARR 290
Cdd:cd01139   238 IatgGNWAKDPSGVSLG-----PDGTTA---DAKESLLRALLKRPGWSSLQAVKN 284
FecB COG4594
ABC-type Fe3+-citrate transport system, periplasmic component [Inorganic ion transport and ...
18-273 1.14e-13

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


Pssm-ID: 443650 [Multi-domain]  Cd Length: 316  Bit Score: 70.33  E-value: 1.14e-13
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2293840735  18 GCGDPAPDD-------GPRTVTDALDrTVALDPTVQRVVSLAPNLTEIAHAAG----------AGDRLVA-ITSSGDHPP 79
Cdd:COG4594    19 ACGSSSSDSssseaaaGARTVKHAMG-ETTIPGTPKRVVVLEWSFADALLALGvtpvgiaddnDYDRWVPyLRDLIKGVT 97
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2293840735  80 SVDTLPHVSalpvdFEAVAAQEPDLVLAT--------DQIN--APgdTDTFEALNvpiyffsfGSVGDILTSIETMGQLL 149
Cdd:COG4594    98 SVGTRSQPN-----LEAIAALKPDLIIADksrheaiyDQLSkiAP--TVLFKSRN--------GDYQENLESFKTIAKAL 162
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2293840735 150 GTEAAAADSAAALQSSLDALRARtgsLPDAERPR-VLVLVG-DDTLYSFGRGSYVHTLVRAAGGTSITADIENQAP---T 224
Cdd:COG4594   163 GKEEEAEAVLADHDQRIAEAKAK---LAAADKGKkVAVGQFrADGLRLYTPNSFAGSVLAALGFENPPKQSKDNGYgysE 239
                         250       260       270       280
                  ....*....|....*....|....*....|....*....|....*....
gi 2293840735 225 LSDEYVLQEKPDVILGLWGRDYDPDRLLDLHPTWDVVPAVQNDRVLSLP 273
Cdd:COG4594   240 VSLEQLPALDPDVLFIATYDDPSILKEWKNNPLWKNLKAVKNGRVYEVD 288
FatB cd01140
Siderophore binding protein FatB. These proteins have been shown to function as ABC-type ...
46-273 1.40e-12

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: 66.51  E-value: 1.40e-12
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2293840735  46 QRVVSLAPNLTEIAHAAGAgdRLVAITSSGDHPPSVDTLPHVSALPV------DFEAVAAQEPDLVLATDQINApgDTDT 119
Cdd:cd01140    13 EKVVVFDVGALDTLDALGV--KVVGVPKSSTLPEYLKKYKDDKYANVgtlfepDLEAIAALKPDLIIIGGRLAE--KYDE 88
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2293840735 120 FEALNVPIYFF--SFGSVGDILTSIETMGQLLGTEAAAADSAAALQSSLDALRARTGSLPDAerprVLVLVGDDTLYSFG 197
Cdd:cd01140    89 LKKIAPTIDLGadLKNYLESVKQNIETLGKIFGKEEEAKELVAEIDASIAEAKSAAKGKKKA----LVVLVNGGKLSAFG 164
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2293840735 198 RGSYVHTLVRAAGGTSITADIENQAP--TLSDEYVLQEKPDVILGL-----WGRDYDPDR-LLDlHPTWDVVPAVQNDRV 269
Cdd:cd01140   165 PGSRFGWLHDLLGFEPADENIKASSHgqPVSFEYILEANPDWLFVIdrgaaIGAEGSSAKeVLD-NDLVKNTTAWKNGKV 243

                  ....
gi 2293840735 270 LSLP 273
Cdd:cd01140   244 IYLD 247
TroA_like NF038402
helical backbone metal receptor;
47-239 1.12e-08

helical backbone metal receptor;


Pssm-ID: 439691  Cd Length: 219  Bit Score: 54.55  E-value: 1.12e-08
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2293840735  47 RVVSLAPNLTEiAHAAGAGDRLVAITSSGDHPPSVDtLPHVSAL--PvDFEAVAAQEPDLVLATDQINAPGDTDTFEALN 124
Cdd:NF038402    1 RVVSLVPSLTE-AIAATAPELLVGATDWCTHPADLD-VARVRGTknP-DRAAIAALRPDLVVANQEENRELDVDRLRAAG 77
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2293840735 125 VPIYFFSFGSVGDILTSIETM-GQLLGTEAAaadsaaalqSSLDALRARTGSLPDAERPRVLVLVGDDTLYSFGRGSYVH 203
Cdd:NF038402   78 VPVWVTRIETVDEALASLRRLfTEALGVPVP---------GWLDEAEREWAAPAPAPRRRAVVPIWRDPWMVVGRDTFTG 148
                         170       180       190
                  ....*....|....*....|....*....|....*.
gi 2293840735 204 TLVRAAGGTSITADIENQAPTLSDEYVLQEKPDVIL 239
Cdd:NF038402  149 DLLARLGLRNVFADHPERYPHVDLDELDAAGPDLVL 184
CeuA COG4607
ABC-type enterochelin transport system, periplasmic component [Inorganic ion transport and ...
17-273 1.70e-07

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


Pssm-ID: 443657 [Multi-domain]  Cd Length: 310  Bit Score: 51.72  E-value: 1.70e-07
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2293840735  17 GGCGDPAPDDG------PRTVTDAL-DRTVALDPtvQRVVSLAPNLTEIAHAAGAGdrLVAITSsgDHPPsvDTLPHVSA 89
Cdd:COG4607    18 AACGSSSAAAAsaaaaeTVTVEHALgTVEVPKNP--KRVVVFDNGALDTLDALGVE--VAGVPK--GLLP--DYLSKYAD 89
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2293840735  90 LPV---------DFEAVAAQEPDLVlatdqINAPGDTDTFEALN--VPIYFFSFGS---VGDILTSIETMGQLLGTEAAA 155
Cdd:COG4607    90 DKYanvgtlfepDLEAIAALKPDLI-----IIGGRSAKKYDELSkiAPTIDLTVDGedyLESLKRNTETLGEIFGKEDEA 164
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2293840735 156 ADSAAALQSSLDALRARTGSLPDAerprVLVLVGDDTLYSFGRGS---YVHTL--VRAAgGTSITADIENQAptLSDEYV 230
Cdd:COG4607   165 EELVADLDAKIAALKAAAAGKGTA----LIVLTNGGKISAYGPGSrfgPIHDVlgFKPA-DEDIEASTHGQA--ISFEFI 237
                         250       260       270       280
                  ....*....|....*....|....*....|....*....|....*...
gi 2293840735 231 LQEKPDVILGL-----WGRDYDPDRLLDLHPTWDVVPAVQNDRVLSLP 273
Cdd:COG4607   238 AEANPDWLFVIdrdaaIGGEGPAAKQVLDNELVKQTTAWKNGQIVYLD 285
TroA_d cd01141
Periplasmic binding protein TroA_d. These proteins are predicted to function as initial ...
44-217 6.53e-07

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: 48.96  E-value: 6.53e-07
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2293840735  44 TVQRVVSLAPNLTEIAHAAGAGDRLVAITSSGDHP--PSVDTLPHVS---ALPVDFEAVAAQEPDLVLATDQINAPGDTD 118
Cdd:cd01141     7 PPKRIVVLSPTHVDLLLALDKADKIVGVSASAYDLntPAVKERIDIQvgpTGSLNVELIVALKPDLVILYGGFQAQTILD 86
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2293840735 119 TFEALNVPiyFFSFGSVGDILTSIETMGQLLgtEAAAADSAAALQSSLDALRARTGSL----PDAERPRVLV-LVGDDTL 193
Cdd:cd01141    87 KLEQLGIP--VLYVNEYPSPLGRAEWIKFAA--AFYGVGKEDKADEAFAQIAGRYRDLakkvSNLNKPTVAIgKPVKGLW 162
                         170       180
                  ....*....|....*....|....
gi 2293840735 194 YSFGRGSYVHTLVRAAGGTSITAD 217
Cdd:cd01141   163 YMPGGNSYVAKMLRDAGGRYLSAE 186
FeuA cd01138
Periplasmic binding protein FeuA. These proteins have predicted to function as initial ...
46-269 1.58e-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: 42.32  E-value: 1.58e-04
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2293840735  46 QRVVSLApNLTEIAHAAGAgdRLVAITSSGDHPPS----VDTLPHVSALPVDFEAVAAQEPDLVLATDQInaPGDTDTFE 121
Cdd:cd01138    10 KRIVALS-GETEGLALLGI--KPVGAASIGGKNPYykkkTLAKVVGIVDEPNLEKVLELKPDLIIVSSKQ--EENYEKLS 84
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2293840735 122 --ALNVPIYFFSfgsvGDILTSIETMGQLLGTEAAAADSAAALQSSLDALRARTGSLPDAERpRVLVLVGDDTLYSFG-R 198
Cdd:cd01138    85 kiAPTVPVSYNS----SDWEEQLKEIGKLLNKEDEAEKWLADYKQKAKEAKEKIKKKLGNDK-SVAVLRGRKQIYVFGeD 159
                         170       180       190       200       210       220       230
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*..
gi 2293840735 199 GSYVHTLVRAAGGTSITADIENQAPTLSDEYVLQEK-----PD-VILGLWGRDYDpDRLLDLHPTWDVVPAVQNDRV 269
Cdd:cd01138   160 GRGGGPILYADLGLKAPEKVKEIEDKPGYAAISLEVlpefdADyIFLLFFTGPEA-KADFESLPIWKNLPAVKNNHV 235
 
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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