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Conserved domains on  [gi|503992520|ref|WP_014226514|]
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MULTISPECIES: metal ABC transporter substrate-binding protein [Klebsiella]

Protein Classification

metal ABC transporter substrate-binding protein( domain architecture ID 10100136)

metal ABC transporter substrate-binding lipoprotein functions as the initial receptor in ABC transport of metal ions and as surface adhesin in some eubacterial species

Gene Ontology:  GO:0046872|GO:0030001

Graphical summary

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List of domain hits

Name Accession Description Interval E-value
PsaA cd01137
Metal binding protein PsaA. These proteins have been shown to function as initial receptors ...
8-292 8.30e-130

Metal binding protein PsaA. These proteins have been shown to function as initial receptors in ABC transport of Mn2+ and as surface adhesins 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 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: 238557 [Multi-domain]  Cd Length: 287  Bit Score: 370.07  E-value: 8.30e-130
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 503992520   8 LALALGLASHGVMAKTLNVVSSFSVLGDMVQQIGGEHVHVDTLVGPDGDPHTFEPSPKDSALLNNADVVVVNGLGLEGWL 87
Cdd:cd01137    2 AACASLGSSPATAASKLKVVATFSILADIARNIAGDRVNVTSIVPPGADPHEYEPTPSDIKKLSKADLILYNGLNLEPWL 81
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 503992520  88 DRLIKASGFKGELVVASRGVKTHTLEE-DGATVTDPHAWNSAANGALYAQNILNGLVKADPEDKLALEASGKRYISQLNE 166
Cdd:cd01137   82 ERLVKNAGKDVPVVAVSEGIDPIPLEEgHYKGKPDPHAWMSPKNAIIYVKNIAKALSEADPANAETYQKNAAAYKAKLKA 161
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 503992520 167 IDRWAKSQFTAIPQAKRKVLTSHDAFGYFGRAYGVTFLAPQGLSSESEASAAQVAALIRQIKADEVHTWFMENQLDPRLV 246
Cdd:cd01137  162 LDEWAKAKFATIPAEKRKLVTSEGAFSYFAKAYGLKEAYLWPINTEEEGTPKQVATLIEQVKKEKVPAVFVESTVNDRLM 241
                        250       260       270       280
                 ....*....|....*....|....*....|....*....|....*.
gi 503992520 247 KQIASATGAQPGGELYPEALSQPGGVADSYVKMLRHNVELIAASMK 292
Cdd:cd01137  242 KQVAKETGAKIGGQLYTDSLSEKGGPADTYLDMMEHNLDTIVEGLG 287
 
Name Accession Description Interval E-value
PsaA cd01137
Metal binding protein PsaA. These proteins have been shown to function as initial receptors ...
8-292 8.30e-130

Metal binding protein PsaA. These proteins have been shown to function as initial receptors in ABC transport of Mn2+ and as surface adhesins 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 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: 238557 [Multi-domain]  Cd Length: 287  Bit Score: 370.07  E-value: 8.30e-130
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 503992520   8 LALALGLASHGVMAKTLNVVSSFSVLGDMVQQIGGEHVHVDTLVGPDGDPHTFEPSPKDSALLNNADVVVVNGLGLEGWL 87
Cdd:cd01137    2 AACASLGSSPATAASKLKVVATFSILADIARNIAGDRVNVTSIVPPGADPHEYEPTPSDIKKLSKADLILYNGLNLEPWL 81
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 503992520  88 DRLIKASGFKGELVVASRGVKTHTLEE-DGATVTDPHAWNSAANGALYAQNILNGLVKADPEDKLALEASGKRYISQLNE 166
Cdd:cd01137   82 ERLVKNAGKDVPVVAVSEGIDPIPLEEgHYKGKPDPHAWMSPKNAIIYVKNIAKALSEADPANAETYQKNAAAYKAKLKA 161
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 503992520 167 IDRWAKSQFTAIPQAKRKVLTSHDAFGYFGRAYGVTFLAPQGLSSESEASAAQVAALIRQIKADEVHTWFMENQLDPRLV 246
Cdd:cd01137  162 LDEWAKAKFATIPAEKRKLVTSEGAFSYFAKAYGLKEAYLWPINTEEEGTPKQVATLIEQVKKEKVPAVFVESTVNDRLM 241
                        250       260       270       280
                 ....*....|....*....|....*....|....*....|....*.
gi 503992520 247 KQIASATGAQPGGELYPEALSQPGGVADSYVKMLRHNVELIAASMK 292
Cdd:cd01137  242 KQVAKETGAKIGGQLYTDSLSEKGGPADTYLDMMEHNLDTIVEGLG 287
ZnuA COG0803
ABC-type Zn uptake system ZnuABC, Zn-binding component ZnuA [Inorganic ion transport and ...
1-283 4.18e-107

ABC-type Zn uptake system ZnuABC, Zn-binding component ZnuA [Inorganic ion transport and metabolism];


Pssm-ID: 440566 [Multi-domain]  Cd Length: 286  Bit Score: 312.56  E-value: 4.18e-107
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 503992520   1 MKRTGIWLALALGLA------SHGVMAKTLNVVSSFSVLGDMVQQIGGEHVHVDTLVGPDGDPHTFEPSPKDSALLNNAD 74
Cdd:COG0803    1 MKRLLLALLLLAALLlagcsaAASSAAGKLKVVATFSPLADLAKQIGGDKVEVTSLVPPGADPHDYEPTPSDIAKLAKAD 80
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 503992520  75 VVVVNGLGLEGWLDRLIKASGFKG-ELVVASRGVKTHTLEE-DGATVTDPHAWNSAANGALYAQNILNGLVKADPEDKLA 152
Cdd:COG0803   81 LVVYNGLGLEGWLDKLLEAAGNPGvPVVDASEGIDLLELEEgHDHGEPDPHVWLDPKNAKKVAENIADALAELDPANAAY 160
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 503992520 153 LEASGKRYISQLNEIDRWAKSQFTAIPQakRKVLTSHDAFGYFGRAYGVTFLAPQGLSSESEASAAQVAALIRQIKADEV 232
Cdd:COG0803  161 YEANAAAYLAELDALDAEIKAKLAAIPG--RKLVTSHDAFGYLARAYGLEVVAIQGISPGSEPSPADLAELIDLIKEEGV 238
                        250       260       270       280       290
                 ....*....|....*....|....*....|....*....|....*....|.
gi 503992520 233 HTWFMENQLDPRLVKQIASATGAQPggeLYPEALSQPGGVADSYVKMLRHN 283
Cdd:COG0803  239 KAIFVESQVSPKLAETLAEETGVKV---LYLDSLGGPGGPGDTYLDMMRHN 286
ZnuA pfam01297
Zinc-uptake complex component A periplasmic; ZnuA includes periplasmic solute binding proteins ...
26-289 3.16e-105

Zinc-uptake complex component A periplasmic; ZnuA includes periplasmic solute binding proteins such as TroA that interacts with an ATP-binding cassette transport system in Treponema pallidum. ZnuA is part of the bacterial zinc-uptake complex ZnuABC, whose components are the following families, ZinT, pfam09223, pfam00950, pfam00005, all of which are regulated by the transcription-regulator family FUR, pfam01475. ZinT acts as a Zn2+-buffering protein that delivers Zn2+ to ZnuA (TroA), a high-affinity zinc-uptake protein. In Gram-negative bacteria the ZnuABC transporter system ensures an adequate import of zinc in Zn2+-poor environments, such as those encountered by pathogens within the infected host.


Pssm-ID: 460151 [Multi-domain]  Cd Length: 269  Bit Score: 307.17  E-value: 3.16e-105
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 503992520   26 VVSSFSVLGDMVQQIGGEHVHVDTLVGPDGDPHTFEPSPKDSALLNNADVVVVNGLGLEGWLDRLIKASGfKGELVVASR 105
Cdd:pfam01297   1 VVATTYPLADLAKQIGGDRVEVTSLVPPGADPHDYEPTPSDIAALSDADLVVYNGLGLEPWLDKLLEALP-NKKVVDASE 79
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 503992520  106 GVKTHTLEEDGATV------TDPHAWNSAANGALYAQNILNGLVKADPEDKLALEASGKRYISQLNEIDRWAKSQFTAIP 179
Cdd:pfam01297  80 GVELLDEEGEEEDHdghdhgYDPHVWLDPKNAKKMAENIADALSELDPANAATYEANAAAYLAELDALDAEIKEQLASIP 159
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 503992520  180 QAKRKVLTSHDAFGYFGRAYGVTFLAPQGLSSESEASAAQVAALIRQIKADEVHTWFMENQLDPRLVKQIASATGAQPGG 259
Cdd:pfam01297 160 EKTRKLVTSHDAFGYLARAYGLEQVGIQGVSPESEPSAADLAELIDLIKEKKVKAIFVEPQVSPKLAETVAKETGVKVLG 239
                         250       260       270
                  ....*....|....*....|....*....|
gi 503992520  260 ELYPEALSQPGGVADsYVKMLRHNVELIAA 289
Cdd:pfam01297 240 PLYTDSLGEPGGGAT-YLDLMRHNLDTLAE 268
AztC NF040870
zinc ABC transporter substrate-binding protein AztC;
26-289 1.33e-91

zinc ABC transporter substrate-binding protein AztC;


Pssm-ID: 468807 [Multi-domain]  Cd Length: 277  Bit Score: 272.99  E-value: 1.33e-91
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 503992520  26 VVSSFSVLGDMVQQIGGEHVHVDTLVGPDGDPHTFEPSPKDSALLNNADVVVVNGLGL-EGWLDRLIKASGFKGELVVAS 104
Cdd:NF040870   1 VVVTTNILGDLARNVVGDRAEVTTLMKPDADPHSFEPSAADAAALERADLVVVNGLGLeEGFLRHLIAASATGAPVVEVG 80
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 503992520 105 RGVKT-------HTLEEDGATVTDPHAWNSAANGALYAQNILNGLVKADPEDKLALEASGKRYISQLNEIDRWAKSQFTA 177
Cdd:NF040870  81 DGVDPlpypeggHYHFEAGAGPPDPHFWTDPARARDAVDNIADAFCEADDGDCAAYRANAAAYRAELDELDAEMREAFAA 160
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 503992520 178 IPQAKRKVLTSHDAFGYFGRAYGVTFLA---PQGlSSESEASAAQVAALIRQIKADEVHTWFMENQLDPRLVKQIASATG 254
Cdd:NF040870 161 IPADRRTLVTNHHVFGYLAERYGFRVLGaviPSG-STLASPSAADLASLARAIREAGVPAIFAESSQPPRLAEVLASEAG 239
                        250       260       270
                 ....*....|....*....|....*....|....*.
gi 503992520 255 AQPGG-ELYPEALSQPGGVADSYVKMLRHNVELIAA 289
Cdd:NF040870 240 LDVGVvELYSESLSEPDGGAATYLDMMRANAEAIVD 275
anch_rpt_subst TIGR03772
anchored repeat ABC transporter, substrate-binding protein; Members of this protein family are ...
121-288 7.03e-23

anchored repeat ABC transporter, substrate-binding protein; Members of this protein family are ABC transporter permease subunits as identified by pfam00950, but additionally contain the Actinobacterial insert domain described by TIGR03769. Some homologs (lacking the insert) have been described as transporters of manganese or of chelated iron. Members of this family typically are found along with an ATP-binding cassette protein, a permease, and an LPXTG-anchored protein with two or three copies of the TIGR03769 insert that occurs just once in this protein family. [Transport and binding proteins, Unknown substrate]


Pssm-ID: 163484 [Multi-domain]  Cd Length: 479  Bit Score: 97.63  E-value: 7.03e-23
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 503992520  121 DPHAWNSAANGALYAQNILNGLVKADPEDKLALEASGKRYISQLNEIDRWAKSQFTAIPQAKRKVLTSHDAFGYFGRAYG 200
Cdd:TIGR03772 310 DPHLWHNVKNAIAYVEVIRDKLIEVDPRGAQAYRSNASAYIHRLERLDTYVRRTIATIPPSRRHLITTHDAYSYLGQAYG 389
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 503992520  201 VT---FLAPqglSSESEASAAQVAALIRQIKADEVHTWFMENQLDPR--LVKQIASATGAQPgGELYPEALSQPggvADS 275
Cdd:TIGR03772 390 LNiagFVTP---NPAVEPSLADRRRLTRTIENLKVPAVFLEPNLAARstTLNEIADELGVRV-CAIYGDTFDDD---VTN 462
                         170
                  ....*....|...
gi 503992520  276 YVKMLRHNVELIA 288
Cdd:TIGR03772 463 YVDLMRFNADSLA 475
znuA PRK09545
zinc ABC transporter substrate-binding protein ZnuA;
2-280 1.05e-12

zinc ABC transporter substrate-binding protein ZnuA;


Pssm-ID: 236558 [Multi-domain]  Cd Length: 311  Bit Score: 66.95  E-value: 1.05e-12
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 503992520   2 KRTGIWLALALGLASHGVMAKTLNVVSSFSVLGDMVQQIGGEHVHVDTLVgPDG-DPHTFEPSPKDSALLNNADVVVVNG 80
Cdd:PRK09545   3 KKTLLFAALLAALLGGATQAANAAVVTSIKPLGFIASAIADGVTETEVLL-PDGaSPHDYSLRPSDVKRLQSADLVVWVG 81
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 503992520  81 LGLEGWLDRLIKASGFKGELVVAS-RGVKT----------HTLEEDGATVTDP-----------HAWNSAANGALYAQNI 138
Cdd:PRK09545  82 PEMEAFLEKPVSKLPENKQVTIAQlPDVKPllmkgahddhHDDDHDHAGHEKSdedhhhgeynmHIWLSPEIARATAVAI 161
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 503992520 139 LNGLVKADPEDKLALEASGKRYISQLNEIDRWAKSQFTaiPQAKRKVLTSHDAFGYFGRAYGVTFLAPQGLSSESeASAA 218
Cdd:PRK09545 162 HDKLVELMPQSKAKLDANLKDFEAQLAQTDKQIGNQLA--PVKGKGYFVFHDAYGYFEKHYGLTPLGHFTVNPEI-QPGA 238
                        250       260       270       280       290       300       310
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*
gi 503992520 219 QVAALIR-QIKADEVHTWFMENQLDPRLVKQIASATGA------------QPGGELYPEALSQpggVADSYVKML 280
Cdd:PRK09545 239 QRLHEIRtQLVEQKATCVFAEPQFRPAVIESVAKGTSVrmgtldplgtniKLGKDSYSEFLSQ---LANQYASCL 310
 
Name Accession Description Interval E-value
PsaA cd01137
Metal binding protein PsaA. These proteins have been shown to function as initial receptors ...
8-292 8.30e-130

Metal binding protein PsaA. These proteins have been shown to function as initial receptors in ABC transport of Mn2+ and as surface adhesins 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 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: 238557 [Multi-domain]  Cd Length: 287  Bit Score: 370.07  E-value: 8.30e-130
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 503992520   8 LALALGLASHGVMAKTLNVVSSFSVLGDMVQQIGGEHVHVDTLVGPDGDPHTFEPSPKDSALLNNADVVVVNGLGLEGWL 87
Cdd:cd01137    2 AACASLGSSPATAASKLKVVATFSILADIARNIAGDRVNVTSIVPPGADPHEYEPTPSDIKKLSKADLILYNGLNLEPWL 81
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 503992520  88 DRLIKASGFKGELVVASRGVKTHTLEE-DGATVTDPHAWNSAANGALYAQNILNGLVKADPEDKLALEASGKRYISQLNE 166
Cdd:cd01137   82 ERLVKNAGKDVPVVAVSEGIDPIPLEEgHYKGKPDPHAWMSPKNAIIYVKNIAKALSEADPANAETYQKNAAAYKAKLKA 161
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 503992520 167 IDRWAKSQFTAIPQAKRKVLTSHDAFGYFGRAYGVTFLAPQGLSSESEASAAQVAALIRQIKADEVHTWFMENQLDPRLV 246
Cdd:cd01137  162 LDEWAKAKFATIPAEKRKLVTSEGAFSYFAKAYGLKEAYLWPINTEEEGTPKQVATLIEQVKKEKVPAVFVESTVNDRLM 241
                        250       260       270       280
                 ....*....|....*....|....*....|....*....|....*.
gi 503992520 247 KQIASATGAQPGGELYPEALSQPGGVADSYVKMLRHNVELIAASMK 292
Cdd:cd01137  242 KQVAKETGAKIGGQLYTDSLSEKGGPADTYLDMMEHNLDTIVEGLG 287
ZnuA COG0803
ABC-type Zn uptake system ZnuABC, Zn-binding component ZnuA [Inorganic ion transport and ...
1-283 4.18e-107

ABC-type Zn uptake system ZnuABC, Zn-binding component ZnuA [Inorganic ion transport and metabolism];


Pssm-ID: 440566 [Multi-domain]  Cd Length: 286  Bit Score: 312.56  E-value: 4.18e-107
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 503992520   1 MKRTGIWLALALGLA------SHGVMAKTLNVVSSFSVLGDMVQQIGGEHVHVDTLVGPDGDPHTFEPSPKDSALLNNAD 74
Cdd:COG0803    1 MKRLLLALLLLAALLlagcsaAASSAAGKLKVVATFSPLADLAKQIGGDKVEVTSLVPPGADPHDYEPTPSDIAKLAKAD 80
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 503992520  75 VVVVNGLGLEGWLDRLIKASGFKG-ELVVASRGVKTHTLEE-DGATVTDPHAWNSAANGALYAQNILNGLVKADPEDKLA 152
Cdd:COG0803   81 LVVYNGLGLEGWLDKLLEAAGNPGvPVVDASEGIDLLELEEgHDHGEPDPHVWLDPKNAKKVAENIADALAELDPANAAY 160
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 503992520 153 LEASGKRYISQLNEIDRWAKSQFTAIPQakRKVLTSHDAFGYFGRAYGVTFLAPQGLSSESEASAAQVAALIRQIKADEV 232
Cdd:COG0803  161 YEANAAAYLAELDALDAEIKAKLAAIPG--RKLVTSHDAFGYLARAYGLEVVAIQGISPGSEPSPADLAELIDLIKEEGV 238
                        250       260       270       280       290
                 ....*....|....*....|....*....|....*....|....*....|.
gi 503992520 233 HTWFMENQLDPRLVKQIASATGAQPggeLYPEALSQPGGVADSYVKMLRHN 283
Cdd:COG0803  239 KAIFVESQVSPKLAETLAEETGVKV---LYLDSLGGPGGPGDTYLDMMRHN 286
ZnuA pfam01297
Zinc-uptake complex component A periplasmic; ZnuA includes periplasmic solute binding proteins ...
26-289 3.16e-105

Zinc-uptake complex component A periplasmic; ZnuA includes periplasmic solute binding proteins such as TroA that interacts with an ATP-binding cassette transport system in Treponema pallidum. ZnuA is part of the bacterial zinc-uptake complex ZnuABC, whose components are the following families, ZinT, pfam09223, pfam00950, pfam00005, all of which are regulated by the transcription-regulator family FUR, pfam01475. ZinT acts as a Zn2+-buffering protein that delivers Zn2+ to ZnuA (TroA), a high-affinity zinc-uptake protein. In Gram-negative bacteria the ZnuABC transporter system ensures an adequate import of zinc in Zn2+-poor environments, such as those encountered by pathogens within the infected host.


Pssm-ID: 460151 [Multi-domain]  Cd Length: 269  Bit Score: 307.17  E-value: 3.16e-105
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 503992520   26 VVSSFSVLGDMVQQIGGEHVHVDTLVGPDGDPHTFEPSPKDSALLNNADVVVVNGLGLEGWLDRLIKASGfKGELVVASR 105
Cdd:pfam01297   1 VVATTYPLADLAKQIGGDRVEVTSLVPPGADPHDYEPTPSDIAALSDADLVVYNGLGLEPWLDKLLEALP-NKKVVDASE 79
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 503992520  106 GVKTHTLEEDGATV------TDPHAWNSAANGALYAQNILNGLVKADPEDKLALEASGKRYISQLNEIDRWAKSQFTAIP 179
Cdd:pfam01297  80 GVELLDEEGEEEDHdghdhgYDPHVWLDPKNAKKMAENIADALSELDPANAATYEANAAAYLAELDALDAEIKEQLASIP 159
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 503992520  180 QAKRKVLTSHDAFGYFGRAYGVTFLAPQGLSSESEASAAQVAALIRQIKADEVHTWFMENQLDPRLVKQIASATGAQPGG 259
Cdd:pfam01297 160 EKTRKLVTSHDAFGYLARAYGLEQVGIQGVSPESEPSAADLAELIDLIKEKKVKAIFVEPQVSPKLAETVAKETGVKVLG 239
                         250       260       270
                  ....*....|....*....|....*....|
gi 503992520  260 ELYPEALSQPGGVADsYVKMLRHNVELIAA 289
Cdd:pfam01297 240 PLYTDSLGEPGGGAT-YLDLMRHNLDTLAE 268
AztC NF040870
zinc ABC transporter substrate-binding protein AztC;
26-289 1.33e-91

zinc ABC transporter substrate-binding protein AztC;


Pssm-ID: 468807 [Multi-domain]  Cd Length: 277  Bit Score: 272.99  E-value: 1.33e-91
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 503992520  26 VVSSFSVLGDMVQQIGGEHVHVDTLVGPDGDPHTFEPSPKDSALLNNADVVVVNGLGL-EGWLDRLIKASGFKGELVVAS 104
Cdd:NF040870   1 VVVTTNILGDLARNVVGDRAEVTTLMKPDADPHSFEPSAADAAALERADLVVVNGLGLeEGFLRHLIAASATGAPVVEVG 80
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 503992520 105 RGVKT-------HTLEEDGATVTDPHAWNSAANGALYAQNILNGLVKADPEDKLALEASGKRYISQLNEIDRWAKSQFTA 177
Cdd:NF040870  81 DGVDPlpypeggHYHFEAGAGPPDPHFWTDPARARDAVDNIADAFCEADDGDCAAYRANAAAYRAELDELDAEMREAFAA 160
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 503992520 178 IPQAKRKVLTSHDAFGYFGRAYGVTFLA---PQGlSSESEASAAQVAALIRQIKADEVHTWFMENQLDPRLVKQIASATG 254
Cdd:NF040870 161 IPADRRTLVTNHHVFGYLAERYGFRVLGaviPSG-STLASPSAADLASLARAIREAGVPAIFAESSQPPRLAEVLASEAG 239
                        250       260       270
                 ....*....|....*....|....*....|....*.
gi 503992520 255 AQPGG-ELYPEALSQPGGVADSYVKMLRHNVELIAA 289
Cdd:NF040870 240 LDVGVvELYSESLSEPDGGAATYLDMMRANAEAIVD 275
AdcA cd01017
Metal binding protein AdcA. These proteins have been shown to function in the ABC uptake of ...
24-292 1.28e-63

Metal binding protein AdcA. These proteins have been shown to function in the ABC uptake of Zn2+ and Mn2+ and in competence for genetic transformation and adhesion. The AdcA proteins belong to the TroA superfamily of helical backbone metal receptor proteins that share a distinct fold and ligand binding mechanism. They are comprised of two globular subdomains connected by a long alpha helix and they bind their ligand in the cleft between these domains. In addition, many of these proteins have a low complexity region containing metal binding histidine-rich motif (repetitive HDH sequence).


Pssm-ID: 238499 [Multi-domain]  Cd Length: 282  Bit Score: 201.75  E-value: 1.28e-63
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 503992520  24 LNVVSSFSVLGDMVQQIGGEHVHVDTLVGPDGDPHTFEPSPKDSALLNNADVVVVNGLGLEGWLDRLIKASGFKGELVV- 102
Cdd:cd01017    4 LKVVTTFYPLYEFTKAIGGDKADVKLIIPAGTEPHDFEPSPKDIARIADADVFVYNGLGMETWAEKVLKSLQNKKLKVVe 83
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 503992520 103 ASRGVK----------THTLEEDGATVTDPHAWNSAANGALYAQNILNGLVKADPEDKLALEASGKRYISQLNEIDRWAK 172
Cdd:cd01017   84 ASKGIKllkaggaehdHDHSHSHHHGDYDPHVWLSPVLAIQQVENIKDALIKLDPDNKEYYEKNAAAYAKKLEALDQEYR 163
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 503992520 173 SQFTAIPQakRKVLTSHDAFGYFGRAYGVTFLAPQGLSSESEASAAQVAALIRQIKADEVHTWFMENQLDPRLVKQIASA 252
Cdd:cd01017  164 AKLAKAKG--KTFVTQHAAFGYLARRYGLKQIAIVGVSPEVEPSPKQLAELVEFVKKSDVKYIFFEENASSKIAETLAKE 241
                        250       260       270       280
                 ....*....|....*....|....*....|....*....|..
gi 503992520 253 TGAQPGGeLYP-EALSQPGGV-ADSYVKMLRHNVELIAASMK 292
Cdd:cd01017  242 TGAKLLV-LNPlETLTKEEIDdGKDYFSLMKENLETLKRALK 282
TroA cd01016
Metal binding protein TroA. These proteins have been shown to function as initial receptors in ...
24-292 4.20e-63

Metal binding protein TroA. These proteins have been shown to function as initial receptors in ABC transport of Zn2+ and possibly Fe3+ in many eubacterial species. The TroA proteins 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. In addition, these proteins sometimes have a low complexity region containing a metal-binding histidine-rich motif (repetitive HDH sequence).


Pssm-ID: 238498 [Multi-domain]  Cd Length: 276  Bit Score: 200.28  E-value: 4.20e-63
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 503992520  24 LNVVSSFSVLGDMVQQIGGEHVHVDTLVGPDGDPHTFEPSPKDSALLNNADVVVVNGLGLEGWL-DRLIKASGFKGELVV 102
Cdd:cd01016    2 PNVVTTTGMIADAVENIGGDHVEVTGLMGPGVDPHLYKATAGDVEKLQNADVVFYNGLHLEGKMsDVLSKLGSSKSVIAL 81
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 503992520 103 ASRGVKTHTLEEDGATVTDPHAWNSAANGALYAQNILNGLVKADPEDKLALEASGKRYISQLNEIDRWAKSQFTAIPQAK 182
Cdd:cd01016   82 EDTLDRSQLILDEEEGTYDPHIWFDVKLWKYAVKAVAEVLSEKLPEHKDEFQANSEAYVEELDSLDAYAKKKIAEIPEQQ 161
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 503992520 183 RKVLTSHDAFGYFGRAYGVTFLAPQGLSSESEASAAQVAALIRQIKADEVHTWFMENQLDPRLVKQIASATGA-----QP 257
Cdd:cd01016  162 RVLVTAHDAFGYFGRAYGFEVKGLQGISTDSEAGLRDINELVDLIVERKIKAIFVESSVNQKSIEALQDAVKArghdvQI 241
                        250       260       270
                 ....*....|....*....|....*....|....*
gi 503992520 258 GGELYPEALSQPGGVADSYVKMLRHNVELIAASMK 292
Cdd:cd01016  242 GGELYSDAMGEEGTSEGTYIGMFKHNVDTIVEALK 276
ZnuA cd01019
Zinc binding protein ZnuA. These proteins have been shown to function as initial receptors in ...
25-283 4.80e-46

Zinc binding protein ZnuA. These proteins have been shown to function as initial receptors in the ABC uptake of Zn2+. They belong to the TroA superfamily of periplasmic metal binding proteins that share a distinct fold and ligand binding mechanism. They are comprised of two globular subdomains connected by a single helix and bind their specific ligands in the cleft between these domains. 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: 238501 [Multi-domain]  Cd Length: 286  Bit Score: 156.38  E-value: 4.80e-46
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 503992520  25 NVVSSFSVLGDMVQQIGGEHVHVDTLVGPDGDPHTFEPSPKDSALLNNADVVVVNGLGLEGWLDRLIKaSGFKGELVVAS 104
Cdd:cd01019    5 SVLTSIKPLGFIAAAIMGGVGEVEVLVPPGASPHDYELRPSDARKLQEADLVVWIGPDLEAFLDKVLQ-GRKKGKVLTLA 83
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 503992520 105 RGVKTHTLEEDGA--------------------TVTDPHAWNSAANGALYAQNILNGLVKADPEDKLALEASGKRYISQL 164
Cdd:cd01019   84 KLIDLKTLEDGAShgdhehdhehahgehdgheeGGLDPHLWLSPENAAEVAQAVAEKLSALDPDNAATYAANLEAFNARL 163
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 503992520 165 NEIDRWAKSQFTAIpqAKRKVLTSHDAFGYFGRAYGVTFLAPQGLSSESEASAAQVAALIRQIKADEVHTWFMENQLDPR 244
Cdd:cd01019  164 AELDATIKERLAPV--KTKPFFVFHDAYGYFEKRYGLTQAGVFTIDPEIDPGAKRLAKIRKEIKEKGATCVFAEPQFHPK 241
                        250       260       270
                 ....*....|....*....|....*....|....*....
gi 503992520 245 LVKQIASATGAQpGGELYPEALSQPGGvADSYVKMLRHN 283
Cdd:cd01019  242 IAETLAEGTGAK-VGELDPLGGLIELG-KNSYVNFLRNL 278
ZntC cd01018
Metal binding protein ZntC. These proteins are predicted to function as initial receptors in ...
37-257 8.05e-35

Metal binding protein ZntC. 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. They are comprised of two globular subdomains connected by a long alpha helix and bind their specific ligands in the cleft between these domains. In addition, many of these proteins possess a metal-binding histidine-rich motif (repetitive HDH sequence).


Pssm-ID: 238500 [Multi-domain]  Cd Length: 266  Bit Score: 126.71  E-value: 8.05e-35
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 503992520  37 VQQIGGEHVHVDTLVGPDGDPHTFEPSPKDSALLNNADVVVVNGLGLE-GWLDRlIKASGFKGELVVASRGVK------- 108
Cdd:cd01018   16 VEKIAGDTVDVVVLVPPGSNPHTYEPKPQQMKKLSEADLYFRIGLGFEeVWLER-FRSNNPKMQVVNMSKGITlipmadh 94
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 503992520 109 ---THTLEEDGA-TVTDPHAWNSAANGALYAQNILNGLVKADPEDKLALEASGKRYISQLNEIDRWAKSQFTAIPQakRK 184
Cdd:cd01018   95 hhhHHGEHEHHHhGNYDPHIWLSPANAKIMAENIYEALAELDPQNATYYQANLDALLAELDALDSEIRTILSKLKQ--RA 172
                        170       180       190       200       210       220       230
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|...
gi 503992520 185 VLTSHDAFGYFGRAYGVTFLAPQglSSESEASAAQVAALIRQIKADEVHTWFMENQLDPRLVKQIASATGAQP 257
Cdd:cd01018  173 FMVYHPAWGYFARDYGLTQIPIE--EEGKEPSPADLKRLIDLAKEKGVRVVFVQPQFSTKSAEAIAREIGAKV 243
TroA_b cd01020
Metal binding protein TroA_b. These proteins are predicted to function as initial receptors ...
24-252 7.03e-34

Metal binding protein TroA_b. 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: 238502 [Multi-domain]  Cd Length: 264  Bit Score: 124.09  E-value: 7.03e-34
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 503992520  24 LNVVSSFSVLGDMVQQIGGEHVHVDTLVG-PDGDPHTFEPSPKDSALLNNADVVVVNGLGLEGWLDRLIKasgfkgelvv 102
Cdd:cd01020    3 INVVASTNFWGSVAEAVGGDHVEVTSIITnPDVDPHDFEPTPTDAAKVSTADIVVYNGGGYDPWMTKLLA---------- 72
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 503992520 103 ASRGVKTHTLEEDGA---TVTDPHAWNSAANGALYAQNILNGLVKADPEDKLALEASGKRYISQLNEIDRWAKsQFTAIP 179
Cdd:cd01020   73 DTKDVIVIAADLDGHddkEGDNPHLWYDPETMSKVANALADALVKADPDNKKYYQANAKKFVASLKPLAAKIA-ELSAKY 151
                        170       180       190       200       210       220       230
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*..
gi 503992520 180 QAKRkVLTSHDAFGYFGRAYGVTFLAPQGLS----SESEASAAQVAALIRQIKADEVHTWFMENQLDPRLVKQIASA 252
Cdd:cd01020  152 KGAP-VAATEPVFDYLLDALGMKERTPKGYTatteSETEPSPADIAAFQNAIKNRQIDALIVNPQQASSATTNITGL 227
ZnuA COG4531
ABC-type Zn2+ transport system, periplasmic component/surface adhesin ZnuA [Inorganic ion ...
20-277 7.75e-30

ABC-type Zn2+ transport system, periplasmic component/surface adhesin ZnuA [Inorganic ion transport and metabolism];


Pssm-ID: 443599 [Multi-domain]  Cd Length: 300  Bit Score: 114.16  E-value: 7.75e-30
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 503992520  20 MAKTLNVVSSFSVLGDMVQQIGGEHVHVDTLVGPDGDPHTFEPSPKDSALLNNADVVVVNGLGLEGWLDRLIKASGFKGE 99
Cdd:COG4531    6 AAAAPRVVTSIKPLHSLVAAVMDGVGEPELLLPPGASPHDYALRPSDARALQDADLVFWVGPDLEPFLEKPLETLAPDAK 85
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 503992520 100 LV-------VASRGVKTHTLEEDGATV--------------------TDPHAWNSAANGALYAQNILNGLVKADPEDKLA 152
Cdd:COG4531   86 VVellelpgLTLLPFREGGDFEHHDHHdehhhhhhhhddhhdhhhggYDPHLWLSPENAKAWAAAIADALSELDPENAAT 165
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 503992520 153 LEASGKRYISQLNEIDRWAKSQFTaiPQAKRKVLTSHDAFGYFGRAYGvtfLAPQG---LSSESEASAAQVAALIRQIKA 229
Cdd:COG4531  166 YQANAAAFEARLDALDAEIAAQLA--PVKGKPFFVFHDAYQYFEKRFG---LNALGaitLNPEIQPGAKRLAEIREKLKE 240
                        250       260       270       280       290       300
                 ....*....|....*....|....*....|....*....|....*....|....*....|
gi 503992520 230 DEVHTWFMENQLDPRLVKQIASATGA------------QPGGELYPEALSQpggVADSYV 277
Cdd:COG4531  241 LGAVCVFAEPQFNPALVETVAEGTGVrtgvldplgadlEPGPDLYFQLLRQ---LADSLA 297
TroA_c cd01145
Periplasmic binding protein TroA_c. These proteins are predicted to function as initial ...
24-205 9.98e-26

Periplasmic binding protein TroA_c. 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: 238565 [Multi-domain]  Cd Length: 203  Bit Score: 101.04  E-value: 9.98e-26
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 503992520  24 LNVVSSFSVLGDMVQQIGGEHVHVDTLVGPDGDPHTFEPSPKDSALLNNADVVVVNGLGLEGWLDRLIKAS-------GF 96
Cdd:cd01145    3 LNVVVTFPDLKDLVREVAGDAVIVSALTPPGVDPHQYQLKPSDIAKMRKADLVVTSGHELEGFEPKLAELSsnskvqpGI 82
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 503992520  97 KGELVVASRGVKTHTLEEDGATVTDPHAWNSAANGALYAQNILNGLVKADPEDKLALEASGKRYISQLNEIDRWAKSQFT 176
Cdd:cd01145   83 KILIEDSDTVGMVDRAMGDYHGKGNPHVWLDPNNAPALAKALADALIELDPSEQEEYKENLRVFLAKLNKLLREWERQFE 162
                        170       180
                 ....*....|....*....|....*....
gi 503992520 177 aiPQAKRKVLTSHDAFGYFGRAYGVTFLA 205
Cdd:cd01145  163 --GLKGIQVVAYHPSYQYLADWLGIEVVA 189
anch_rpt_subst TIGR03772
anchored repeat ABC transporter, substrate-binding protein; Members of this protein family are ...
121-288 7.03e-23

anchored repeat ABC transporter, substrate-binding protein; Members of this protein family are ABC transporter permease subunits as identified by pfam00950, but additionally contain the Actinobacterial insert domain described by TIGR03769. Some homologs (lacking the insert) have been described as transporters of manganese or of chelated iron. Members of this family typically are found along with an ATP-binding cassette protein, a permease, and an LPXTG-anchored protein with two or three copies of the TIGR03769 insert that occurs just once in this protein family. [Transport and binding proteins, Unknown substrate]


Pssm-ID: 163484 [Multi-domain]  Cd Length: 479  Bit Score: 97.63  E-value: 7.03e-23
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 503992520  121 DPHAWNSAANGALYAQNILNGLVKADPEDKLALEASGKRYISQLNEIDRWAKSQFTAIPQAKRKVLTSHDAFGYFGRAYG 200
Cdd:TIGR03772 310 DPHLWHNVKNAIAYVEVIRDKLIEVDPRGAQAYRSNASAYIHRLERLDTYVRRTIATIPPSRRHLITTHDAYSYLGQAYG 389
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 503992520  201 VT---FLAPqglSSESEASAAQVAALIRQIKADEVHTWFMENQLDPR--LVKQIASATGAQPgGELYPEALSQPggvADS 275
Cdd:TIGR03772 390 LNiagFVTP---NPAVEPSLADRRRLTRTIENLKVPAVFLEPNLAARstTLNEIADELGVRV-CAIYGDTFDDD---VTN 462
                         170
                  ....*....|...
gi 503992520  276 YVKMLRHNVELIA 288
Cdd:TIGR03772 463 YVDLMRFNADSLA 475
znuA PRK09545
zinc ABC transporter substrate-binding protein ZnuA;
2-280 1.05e-12

zinc ABC transporter substrate-binding protein ZnuA;


Pssm-ID: 236558 [Multi-domain]  Cd Length: 311  Bit Score: 66.95  E-value: 1.05e-12
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 503992520   2 KRTGIWLALALGLASHGVMAKTLNVVSSFSVLGDMVQQIGGEHVHVDTLVgPDG-DPHTFEPSPKDSALLNNADVVVVNG 80
Cdd:PRK09545   3 KKTLLFAALLAALLGGATQAANAAVVTSIKPLGFIASAIADGVTETEVLL-PDGaSPHDYSLRPSDVKRLQSADLVVWVG 81
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 503992520  81 LGLEGWLDRLIKASGFKGELVVAS-RGVKT----------HTLEEDGATVTDP-----------HAWNSAANGALYAQNI 138
Cdd:PRK09545  82 PEMEAFLEKPVSKLPENKQVTIAQlPDVKPllmkgahddhHDDDHDHAGHEKSdedhhhgeynmHIWLSPEIARATAVAI 161
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 503992520 139 LNGLVKADPEDKLALEASGKRYISQLNEIDRWAKSQFTaiPQAKRKVLTSHDAFGYFGRAYGVTFLAPQGLSSESeASAA 218
Cdd:PRK09545 162 HDKLVELMPQSKAKLDANLKDFEAQLAQTDKQIGNQLA--PVKGKGYFVFHDAYGYFEKHYGLTPLGHFTVNPEI-QPGA 238
                        250       260       270       280       290       300       310
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*
gi 503992520 219 QVAALIR-QIKADEVHTWFMENQLDPRLVKQIASATGA------------QPGGELYPEALSQpggVADSYVKML 280
Cdd:PRK09545 239 QRLHEIRtQLVEQKATCVFAEPQFRPAVIESVAKGTSVrmgtldplgtniKLGKDSYSEFLSQ---LANQYASCL 310
TroA-like cd00636
Helical backbone metal receptor (TroA-like domain). These proteins have been shown to function ...
24-188 5.15e-10

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: 56.80  E-value: 5.15e-10
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 503992520  24 LNVVSSFSVLGDMVQQIGGEHVHVDTLVGPDGD-------------PHTFEPSPKDSALLNnADVVVVNGLGLEGWLDRL 90
Cdd:cd00636    1 KRVVALDPGATELLLALGGDDKPVGVADPSGYPpeakallekvpdvGHGYEPNLEKIAALK-PDLIIANGSGLEAWLDKL 79
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 503992520  91 IKAsgfkgelvvasrGVKTHTLEEDGAtvtdphawNSAANGALYAQNILNGLVKadpedklalEASGKRYISQLNEIDRW 170
Cdd:cd00636   80 SKI------------AIPVVVVDEASE--------LSLENIKESIRLIGKALGK---------EENAEELIAELDARLAE 130
                        170
                 ....*....|....*...
gi 503992520 171 AKSQFTAIPQAKRKVLTS 188
Cdd:cd00636  131 LRAKLAKIPKKKVSLVVG 148
 
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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