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Conserved domains on  [gi|600122731|gb|EYK26513|]
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ABC transporter, substrate-binding protein [Staphylococcus aureus M79673]

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 ...
25-309 4.92e-122

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: 351.19  E-value: 4.92e-122
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 600122731  25 SSDKSNGKLKVVTTNSILYDMAKNVGGDNVDIHSIVPVGQDPHEYEVKPKDIKKLTDADVILYNGLNLEtgnGWFEKALE 104
Cdd:cd01137   10 SPATAASKLKVVATFSILADIARNIAGDRVNVTSIVPPGADPHEYEPTPSDIKKLSKADLILYNGLNLE---PWLERLVK 86
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 600122731 105 QAGKslkDKKVIAVSKDVKPIYLngEEGN-KDKQDPHAWLSLDNGIKYVKTIQQTFIDNDKKHKADYEKQGNKYIAQLEK 183
Cdd:cd01137   87 NAGK---DVPVVAVSEGIDPIPL--EEGHyKGKPDPHAWMSPKNAIIYVKNIAKALSEADPANAETYQKNAAAYKAKLKA 161
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 600122731 184 LNNDSKDKFNDIPKEQRAMITSEGAFKYFSKQYGITPGYIWEINTEKQGTPEQMRQAIEFVKKHKLKHLLVETSVDKKAM 263
Cdd:cd01137  162 LDEWAKAKFATIPAEKRKLVTSEGAFSYFAKAYGLKEAYLWPINTEEEGTPKQVATLIEQVKKEKVPAVFVESTVNDRLM 241
                        250       260       270       280
                 ....*....|....*....|....*....|....*....|....*.
gi 600122731 264 ESLSEETKKDIFGEVYTDSIGKEGTKGDSYYKMMKSNIETVHGSMK 309
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 ...
25-309 4.92e-122

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: 351.19  E-value: 4.92e-122
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 600122731  25 SSDKSNGKLKVVTTNSILYDMAKNVGGDNVDIHSIVPVGQDPHEYEVKPKDIKKLTDADVILYNGLNLEtgnGWFEKALE 104
Cdd:cd01137   10 SPATAASKLKVVATFSILADIARNIAGDRVNVTSIVPPGADPHEYEPTPSDIKKLSKADLILYNGLNLE---PWLERLVK 86
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 600122731 105 QAGKslkDKKVIAVSKDVKPIYLngEEGN-KDKQDPHAWLSLDNGIKYVKTIQQTFIDNDKKHKADYEKQGNKYIAQLEK 183
Cdd:cd01137   87 NAGK---DVPVVAVSEGIDPIPL--EEGHyKGKPDPHAWMSPKNAIIYVKNIAKALSEADPANAETYQKNAAAYKAKLKA 161
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 600122731 184 LNNDSKDKFNDIPKEQRAMITSEGAFKYFSKQYGITPGYIWEINTEKQGTPEQMRQAIEFVKKHKLKHLLVETSVDKKAM 263
Cdd:cd01137  162 LDEWAKAKFATIPAEKRKLVTSEGAFSYFAKAYGLKEAYLWPINTEEEGTPKQVATLIEQVKKEKVPAVFVESTVNDRLM 241
                        250       260       270       280
                 ....*....|....*....|....*....|....*....|....*.
gi 600122731 264 ESLSEETKKDIFGEVYTDSIGKEGTKGDSYYKMMKSNIETVHGSMK 309
Cdd:cd01137  242 KQVAKETGAKIGGQLYTDSLSEKGGPADTYLDMMEHNLDTIVEGLG 287
ZnuA COG0803
ABC-type Zn uptake system ZnuABC, Zn-binding component ZnuA [Inorganic ion transport and ...
20-300 2.42e-103

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: 303.70  E-value: 2.42e-103
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 600122731  20 TGGKQSSDKSNGKLKVVTTNSILYDMAKNVGGDNVDIHSIVPVGQDPHEYEVKPKDIKKLTDADVILYNGLNLEtgnGWF 99
Cdd:COG0803   17 AGCSAAASSAAGKLKVVATFSPLADLAKQIGGDKVEVTSLVPPGADPHDYEPTPSDIAKLAKADLVVYNGLGLE---GWL 93
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 600122731 100 EKALEQAGKslKDKKVIAVSKDVKPIYLNGEEGNkDKQDPHAWLSLDNGIKYVKTIQQTFIDNDKKHKADYEKQGNKYIA 179
Cdd:COG0803   94 DKLLEAAGN--PGVPVVDASEGIDLLELEEGHDH-GEPDPHVWLDPKNAKKVAENIADALAELDPANAAYYEANAAAYLA 170
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 600122731 180 QLEKLNNDSKDKFNDIPkeQRAMITSEGAFKYFSKQYGITPGYIWEINTEKQGTPEQMRQAIEFVKKHKLKHLLVETSVD 259
Cdd:COG0803  171 ELDALDAEIKAKLAAIP--GRKLVTSHDAFGYLARAYGLEVVAIQGISPGSEPSPADLAELIDLIKEEGVKAIFVESQVS 248
                        250       260       270       280
                 ....*....|....*....|....*....|....*....|.
gi 600122731 260 KKAMESLSEETKKDIfgeVYTDSIGKEGTKGDSYYKMMKSN 300
Cdd:COG0803  249 PKLAETLAEETGVKV---LYLDSLGGPGGPGDTYLDMMRHN 286
ZnuA pfam01297
Zinc-uptake complex component A periplasmic; ZnuA includes periplasmic solute binding proteins ...
35-303 2.16e-102

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: 300.62  E-value: 2.16e-102
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 600122731   35 VVTTNSILYDMAKNVGGDNVDIHSIVPVGQDPHEYEVKPKDIKKLTDADVILYNGLNLEtgnGWFEKALEqagkSLKDKK 114
Cdd:pfam01297   1 VVATTYPLADLAKQIGGDRVEVTSLVPPGADPHDYEPTPSDIAALSDADLVVYNGLGLE---PWLDKLLE----ALPNKK 73
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 600122731  115 VIAVSKDVKPIYLNGEEGNKDK----QDPHAWLSLDNGIKYVKTIQQTFIDNDKKHKADYEKQGNKYIAQLEKLNNDSKD 190
Cdd:pfam01297  74 VVDASEGVELLDEEGEEEDHDGhdhgYDPHVWLDPKNAKKMAENIADALSELDPANAATYEANAAAYLAELDALDAEIKE 153
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 600122731  191 KFNDIPKEQRAMITSEGAFKYFSKQYGITPGYIWEINTEKQGTPEQMRQAIEFVKKHKLKHLLVETSVDKKAMESLSEET 270
Cdd:pfam01297 154 QLASIPEKTRKLVTSHDAFGYLARAYGLEQVGIQGVSPESEPSAADLAELIDLIKEKKVKAIFVEPQVSPKLAETVAKET 233
                         250       260       270
                  ....*....|....*....|....*....|...
gi 600122731  271 KKDIFGEVYTDSIGKEGTkGDSYYKMMKSNIET 303
Cdd:pfam01297 234 GVKVLGPLYTDSLGEPGG-GATYLDLMRHNLDT 265
AztC NF040870
zinc ABC transporter substrate-binding protein AztC;
35-304 4.27e-49

zinc ABC transporter substrate-binding protein AztC;


Pssm-ID: 468807 [Multi-domain]  Cd Length: 277  Bit Score: 164.75  E-value: 4.27e-49
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 600122731  35 VVTTNSILYDMAKNVGGDNVDIHSIVPVGQDPHEYEVKPKDIKKLTDADVILYNGLNLETGngwFEKALEQAgkSLKDKK 114
Cdd:NF040870   1 VVVTTNILGDLARNVVGDRAEVTTLMKPDADPHSFEPSAADAAALERADLVVVNGLGLEEG---FLRHLIAA--SATGAP 75
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 600122731 115 VIAVSKDVKPI-YLNGEEGNKDKQ----DPHAWLSLDNGIKYVKTIQQTFIDNDKKHKADYEKQGNKYIAQLEKLNNDSK 189
Cdd:NF040870  76 VVEVGDGVDPLpYPEGGHYHFEAGagppDPHFWTDPARARDAVDNIADAFCEADDGDCAAYRANAAAYRAELDELDAEMR 155
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 600122731 190 DKFNDIPKEQRAMITSEGAFKYFSKQYGIT------PgyiweintekQGTPEQMRQA------IEFVKKHKLKHLLVETS 257
Cdd:NF040870 156 EAFAAIPADRRTLVTNHHVFGYLAERYGFRvlgaviP----------SGSTLASPSAadlaslARAIREAGVPAIFAESS 225
                        250       260       270       280
                 ....*....|....*....|....*....|....*....|....*...
gi 600122731 258 VDKKAMESLSEETKKDIFG-EVYTDSIGKEGTKGDSYYKMMKSNIETV 304
Cdd:NF040870 226 QPPRLAEVLASEAGLDVGVvELYSESLSEPDGGAATYLDMMRANAEAI 273
znuA PRK09545
zinc ABC transporter substrate-binding protein ZnuA;
59-271 2.54e-11

zinc ABC transporter substrate-binding protein ZnuA;


Pssm-ID: 236558 [Multi-domain]  Cd Length: 311  Bit Score: 63.10  E-value: 2.54e-11
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 600122731  59 IVPVGQDPHEYEVKPKDIKKLTDADVILYNGLNLETgngWFEKALEQagksLKDKKVIAVSK--DVKPIYLNGEEgNKDK 136
Cdd:PRK09545  51 LLPDGASPHDYSLRPSDVKRLQSADLVVWVGPEMEA---FLEKPVSK----LPENKQVTIAQlpDVKPLLMKGAH-DDHH 122
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 600122731 137 QDPHAWLSLDNgikyvktiqqtfiDNDKKHKADYE----------KQGNKYIA-QLEKLNNDSKDK-------FNDIPKE 198
Cdd:PRK09545 123 DDDHDHAGHEK-------------SDEDHHHGEYNmhiwlspeiaRATAVAIHdKLVELMPQSKAKldanlkdFEAQLAQ 189
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 600122731 199 QRAMITSE-------------GAFKYFSKQYGITP-GYiWEINTEKQGTPEQMRQAIEFVKKHKLKHLLVETSVDKKAME 264
Cdd:PRK09545 190 TDKQIGNQlapvkgkgyfvfhDAYGYFEKHYGLTPlGH-FTVNPEIQPGAQRLHEIRTQLVEQKATCVFAEPQFRPAVIE 268

                 ....*..
gi 600122731 265 SLSEETK 271
Cdd:PRK09545 269 SVAKGTS 275
 
Name Accession Description Interval E-value
PsaA cd01137
Metal binding protein PsaA. These proteins have been shown to function as initial receptors ...
25-309 4.92e-122

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: 351.19  E-value: 4.92e-122
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 600122731  25 SSDKSNGKLKVVTTNSILYDMAKNVGGDNVDIHSIVPVGQDPHEYEVKPKDIKKLTDADVILYNGLNLEtgnGWFEKALE 104
Cdd:cd01137   10 SPATAASKLKVVATFSILADIARNIAGDRVNVTSIVPPGADPHEYEPTPSDIKKLSKADLILYNGLNLE---PWLERLVK 86
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 600122731 105 QAGKslkDKKVIAVSKDVKPIYLngEEGN-KDKQDPHAWLSLDNGIKYVKTIQQTFIDNDKKHKADYEKQGNKYIAQLEK 183
Cdd:cd01137   87 NAGK---DVPVVAVSEGIDPIPL--EEGHyKGKPDPHAWMSPKNAIIYVKNIAKALSEADPANAETYQKNAAAYKAKLKA 161
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 600122731 184 LNNDSKDKFNDIPKEQRAMITSEGAFKYFSKQYGITPGYIWEINTEKQGTPEQMRQAIEFVKKHKLKHLLVETSVDKKAM 263
Cdd:cd01137  162 LDEWAKAKFATIPAEKRKLVTSEGAFSYFAKAYGLKEAYLWPINTEEEGTPKQVATLIEQVKKEKVPAVFVESTVNDRLM 241
                        250       260       270       280
                 ....*....|....*....|....*....|....*....|....*.
gi 600122731 264 ESLSEETKKDIFGEVYTDSIGKEGTKGDSYYKMMKSNIETVHGSMK 309
Cdd:cd01137  242 KQVAKETGAKIGGQLYTDSLSEKGGPADTYLDMMEHNLDTIVEGLG 287
ZnuA COG0803
ABC-type Zn uptake system ZnuABC, Zn-binding component ZnuA [Inorganic ion transport and ...
20-300 2.42e-103

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: 303.70  E-value: 2.42e-103
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 600122731  20 TGGKQSSDKSNGKLKVVTTNSILYDMAKNVGGDNVDIHSIVPVGQDPHEYEVKPKDIKKLTDADVILYNGLNLEtgnGWF 99
Cdd:COG0803   17 AGCSAAASSAAGKLKVVATFSPLADLAKQIGGDKVEVTSLVPPGADPHDYEPTPSDIAKLAKADLVVYNGLGLE---GWL 93
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 600122731 100 EKALEQAGKslKDKKVIAVSKDVKPIYLNGEEGNkDKQDPHAWLSLDNGIKYVKTIQQTFIDNDKKHKADYEKQGNKYIA 179
Cdd:COG0803   94 DKLLEAAGN--PGVPVVDASEGIDLLELEEGHDH-GEPDPHVWLDPKNAKKVAENIADALAELDPANAAYYEANAAAYLA 170
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 600122731 180 QLEKLNNDSKDKFNDIPkeQRAMITSEGAFKYFSKQYGITPGYIWEINTEKQGTPEQMRQAIEFVKKHKLKHLLVETSVD 259
Cdd:COG0803  171 ELDALDAEIKAKLAAIP--GRKLVTSHDAFGYLARAYGLEVVAIQGISPGSEPSPADLAELIDLIKEEGVKAIFVESQVS 248
                        250       260       270       280
                 ....*....|....*....|....*....|....*....|.
gi 600122731 260 KKAMESLSEETKKDIfgeVYTDSIGKEGTKGDSYYKMMKSN 300
Cdd:COG0803  249 PKLAETLAEETGVKV---LYLDSLGGPGGPGDTYLDMMRHN 286
ZnuA pfam01297
Zinc-uptake complex component A periplasmic; ZnuA includes periplasmic solute binding proteins ...
35-303 2.16e-102

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: 300.62  E-value: 2.16e-102
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 600122731   35 VVTTNSILYDMAKNVGGDNVDIHSIVPVGQDPHEYEVKPKDIKKLTDADVILYNGLNLEtgnGWFEKALEqagkSLKDKK 114
Cdd:pfam01297   1 VVATTYPLADLAKQIGGDRVEVTSLVPPGADPHDYEPTPSDIAALSDADLVVYNGLGLE---PWLDKLLE----ALPNKK 73
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 600122731  115 VIAVSKDVKPIYLNGEEGNKDK----QDPHAWLSLDNGIKYVKTIQQTFIDNDKKHKADYEKQGNKYIAQLEKLNNDSKD 190
Cdd:pfam01297  74 VVDASEGVELLDEEGEEEDHDGhdhgYDPHVWLDPKNAKKMAENIADALSELDPANAATYEANAAAYLAELDALDAEIKE 153
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 600122731  191 KFNDIPKEQRAMITSEGAFKYFSKQYGITPGYIWEINTEKQGTPEQMRQAIEFVKKHKLKHLLVETSVDKKAMESLSEET 270
Cdd:pfam01297 154 QLASIPEKTRKLVTSHDAFGYLARAYGLEQVGIQGVSPESEPSAADLAELIDLIKEKKVKAIFVEPQVSPKLAETVAKET 233
                         250       260       270
                  ....*....|....*....|....*....|...
gi 600122731  271 KKDIFGEVYTDSIGKEGTkGDSYYKMMKSNIET 303
Cdd:pfam01297 234 GVKVLGPLYTDSLGEPGG-GATYLDLMRHNLDT 265
AdcA cd01017
Metal binding protein AdcA. These proteins have been shown to function in the ABC uptake of ...
30-309 6.34e-59

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: 190.20  E-value: 6.34e-59
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 600122731  30 NGKLKVVTTNSILYDMAKNVGGDNVDIHSIVPVGQDPHEYEVKPKDIKKLTDADVILYNGLNLETgngWFEKALEQAGKs 109
Cdd:cd01017    1 SGKLKVVTTFYPLYEFTKAIGGDKADVKLIIPAGTEPHDFEPSPKDIARIADADVFVYNGLGMET---WAEKVLKSLQN- 76
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 600122731 110 lKDKKVIAVSKDVKPI--------YLNGEEGNKDKQDPHAWLSLDNGIKYVKTIQQTFIDNDKKHKADYEKQGNKYIAQL 181
Cdd:cd01017   77 -KKLKVVEASKGIKLLkaggaehdHDHSHSHHHGDYDPHVWLSPVLAIQQVENIKDALIKLDPDNKEYYEKNAAAYAKKL 155
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 600122731 182 EKLNNDSKDKFNdiPKEQRAMITSEGAFKYFSKQYGITPGYIWEINTEKQGTPEQMRQAIEFVKKHKLKHLLVETSVDKK 261
Cdd:cd01017  156 EALDQEYRAKLA--KAKGKTFVTQHAAFGYLARRYGLKQIAIVGVSPEVEPSPKQLAELVEFVKKSDVKYIFFEENASSK 233
                        250       260       270       280       290
                 ....*....|....*....|....*....|....*....|....*....|...
gi 600122731 262 AMESLSEETKkdifGEVYT----DSIGKEGTK-GDSYYKMMKSNIETVHGSMK 309
Cdd:cd01017  234 IAETLAKETG----AKLLVlnplETLTKEEIDdGKDYFSLMKENLETLKRALK 282
TroA cd01016
Metal binding protein TroA. These proteins have been shown to function as initial receptors in ...
32-309 4.73e-57

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: 185.26  E-value: 4.73e-57
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 600122731  32 KLKVVTTNSILYDMAKNVGGDNVDIHSIVPVGQDPHEYEVKPKDIKKLTDADVILYNGLNLETgngwfeKALEQAGKSLK 111
Cdd:cd01016    1 KPNVVTTTGMIADAVENIGGDHVEVTGLMGPGVDPHLYKATAGDVEKLQNADVVFYNGLHLEG------KMSDVLSKLGS 74
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 600122731 112 DKKVIAVSK--DVKPIYLNGEEGNkdkQDPHAWLSLDNGIKYVKTIQQTFIDNDKKHKADYEKQGNKYIAQLEKLNNDSK 189
Cdd:cd01016   75 SKSVIALEDtlDRSQLILDEEEGT---YDPHIWFDVKLWKYAVKAVAEVLSEKLPEHKDEFQANSEAYVEELDSLDAYAK 151
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 600122731 190 DKFNDIPKEQRAMITSEGAFKYFSKQYGITPGYIWEINTEKQGTPEQMRQAIEFVKKHKLKHLLVETSVDKKAMESLSEE 269
Cdd:cd01016  152 KKIAEIPEQQRVLVTAHDAFGYFGRAYGFEVKGLQGISTDSEAGLRDINELVDLIVERKIKAIFVESSVNQKSIEALQDA 231
                        250       260       270       280
                 ....*....|....*....|....*....|....*....|....*
gi 600122731 270 TKKD-----IFGEVYTDSIGKEGTKGDSYYKMMKSNIETVHGSMK 309
Cdd:cd01016  232 VKARghdvqIGGELYSDAMGEEGTSEGTYIGMFKHNVDTIVEALK 276
AztC NF040870
zinc ABC transporter substrate-binding protein AztC;
35-304 4.27e-49

zinc ABC transporter substrate-binding protein AztC;


Pssm-ID: 468807 [Multi-domain]  Cd Length: 277  Bit Score: 164.75  E-value: 4.27e-49
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 600122731  35 VVTTNSILYDMAKNVGGDNVDIHSIVPVGQDPHEYEVKPKDIKKLTDADVILYNGLNLETGngwFEKALEQAgkSLKDKK 114
Cdd:NF040870   1 VVVTTNILGDLARNVVGDRAEVTTLMKPDADPHSFEPSAADAAALERADLVVVNGLGLEEG---FLRHLIAA--SATGAP 75
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 600122731 115 VIAVSKDVKPI-YLNGEEGNKDKQ----DPHAWLSLDNGIKYVKTIQQTFIDNDKKHKADYEKQGNKYIAQLEKLNNDSK 189
Cdd:NF040870  76 VVEVGDGVDPLpYPEGGHYHFEAGagppDPHFWTDPARARDAVDNIADAFCEADDGDCAAYRANAAAYRAELDELDAEMR 155
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 600122731 190 DKFNDIPKEQRAMITSEGAFKYFSKQYGIT------PgyiweintekQGTPEQMRQA------IEFVKKHKLKHLLVETS 257
Cdd:NF040870 156 EAFAAIPADRRTLVTNHHVFGYLAERYGFRvlgaviP----------SGSTLASPSAadlaslARAIREAGVPAIFAESS 225
                        250       260       270       280
                 ....*....|....*....|....*....|....*....|....*...
gi 600122731 258 VDKKAMESLSEETKKDIFG-EVYTDSIGKEGTKGDSYYKMMKSNIETV 304
Cdd:NF040870 226 QPPRLAEVLASEAGLDVGVvELYSESLSEPDGGAATYLDMMRANAEAI 273
ZnuA cd01019
Zinc binding protein ZnuA. These proteins have been shown to function as initial receptors in ...
34-300 3.10e-36

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: 131.34  E-value: 3.10e-36
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 600122731  34 KVVTTNSILYDMAKNVGGDNVDIHSIVPVGQDPHEYEVKPKDIKKLTDADVILYNGLNLETgngWFEKALEQAGKslkdK 113
Cdd:cd01019    5 SVLTSIKPLGFIAAAIMGGVGEVEVLVPPGASPHDYELRPSDARKLQEADLVVWIGPDLEA---FLDKVLQGRKK----G 77
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 600122731 114 KVIAVSK--DVKPIYLNGEEGNKDKQ----------------DPHAWLSLDNGIKYVKTIQQTFIDNDKKHKADYEKQGN 175
Cdd:cd01019   78 KVLTLAKliDLKTLEDGASHGDHEHDhehahgehdgheegglDPHLWLSPENAAEVAQAVAEKLSALDPDNAATYAANLE 157
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 600122731 176 KYIAQLEKLNNDSKDKFNDIpkEQRAMITSEGAFKYFSKQYGITPGYIWEINTEKQGTPEQMRQAIEFVKKHKLKHLLVE 255
Cdd:cd01019  158 AFNARLAELDATIKERLAPV--KTKPFFVFHDAYGYFEKRYGLTQAGVFTIDPEIDPGAKRLAKIRKEIKEKGATCVFAE 235
                        250       260       270       280
                 ....*....|....*....|....*....|....*....|....*
gi 600122731 256 TSVDKKAMESLSEETKkdIFGEVYTDSIGKEGTKGDSYYKMMKSN 300
Cdd:cd01019  236 PQFHPKIAETLAEGTG--AKVGELDPLGGLIELGKNSYVNFLRNL 278
ZntC cd01018
Metal binding protein ZntC. These proteins are predicted to function as initial receptors in ...
46-280 3.32e-34

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: 125.55  E-value: 3.32e-34
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 600122731  46 AKNVGGDNVDIHSIVPVGQDPHEYEVKPKDIKKLTDADVILYNGLNLEtgNGWFEKaLEQAGKSLkdkKVIAVSKDVKPI 125
Cdd:cd01018   16 VEKIAGDTVDVVVLVPPGSNPHTYEPKPQQMKKLSEADLYFRIGLGFE--EVWLER-FRSNNPKM---QVVNMSKGITLI 89
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 600122731 126 YLNGEEGNKDKQ---------DPHAWLSLDNGIKYVKTIQQTFIDNDKKHKADYEKQGNKYIAQLEKLNNDSKDKFNDIP 196
Cdd:cd01018   90 PMADHHHHHHGEhehhhhgnyDPHIWLSPANAKIMAENIYEALAELDPQNATYYQANLDALLAELDALDSEIRTILSKLK 169
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 600122731 197 keQRAMITSEGAFKYFSKQYGITpgyiwEINTEKQG---TPEQMRQAIEFVKKHKLKHLLVETSVDKKAMESLSEEtkkd 273
Cdd:cd01018  170 --QRAFMVYHPAWGYFARDYGLT-----QIPIEEEGkepSPADLKRLIDLAKEKGVRVVFVQPQFSTKSAEAIARE---- 238

                 ....*..
gi 600122731 274 IFGEVYT 280
Cdd:cd01018  239 IGAKVVT 245
TroA_b cd01020
Metal binding protein TroA_b. These proteins are predicted to function as initial receptors ...
31-272 6.03e-27

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: 106.37  E-value: 6.03e-27
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 600122731  31 GKLKVVTTNSILYDMAKNVGGDNVDIHSIVPVG-QDPHEYEVKPKDIKKLTDADVILYNGLNLETgngWFEKALEqagkS 109
Cdd:cd01020    1 GKINVVASTNFWGSVAEAVGGDHVEVTSIITNPdVDPHDFEPTPTDAAKVSTADIVVYNGGGYDP---WMTKLLA----D 73
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 600122731 110 LKDKKVIAVSKDVKpiylngeeGNKDKQDPHAWLSLDNGIKYVKTIQQTFIDNDKKHKADYEKQGNKYIAQLEKLNNdsk 189
Cdd:cd01020   74 TKDVIVIAADLDGH--------DDKEGDNPHLWYDPETMSKVANALADALVKADPDNKKYYQANAKKFVASLKPLAA--- 142
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 600122731 190 dKFNDIPK--EQRAMITSEGAFKYFSKQYGIT----PGYIWEINTEKQGTPEQMRQAIEFVKKHKLKHLLVETSVDKKAM 263
Cdd:cd01020  143 -KIAELSAkyKGAPVAATEPVFDYLLDALGMKertpKGYTATTESETEPSPADIAAFQNAIKNRQIDALIVNPQQASSAT 221

                 ....*....
gi 600122731 264 ESLSEETKK 272
Cdd:cd01020  222 TNITGLAKR 230
TroA_c cd01145
Periplasmic binding protein TroA_c. These proteins are predicted to function as initial ...
32-218 5.97e-25

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: 99.50  E-value: 5.97e-25
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 600122731  32 KLKVVTTNSILYDMAKNVGGDNVDIHSIVPVGQDPHEYEVKPKDIKKLTDADVILYNGLNLEtgnGWFEKALEQAGKSLK 111
Cdd:cd01145    2 ALNVVVTFPDLKDLVREVAGDAVIVSALTPPGVDPHQYQLKPSDIAKMRKADLVVTSGHELE---GFEPKLAELSSNSKV 78
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 600122731 112 DK-KVIAVSKDVKPIYLNGEEGNKD-KQDPHAWLSLDNGIKYVKTIQQTFIDNDKKHKADYEKQGNKYIAQLEKLNNDSK 189
Cdd:cd01145   79 QPgIKILIEDSDTVGMVDRAMGDYHgKGNPHVWLDPNNAPALAKALADALIELDPSEQEEYKENLRVFLAKLNKLLREWE 158
                        170       180
                 ....*....|....*....|....*....
gi 600122731 190 DKFNdiPKEQRAMITSEGAFKYFSKQYGI 218
Cdd:cd01145  159 RQFE--GLKGIQVVAYHPSYQYLADWLGI 185
ZnuA COG4531
ABC-type Zn2+ transport system, periplasmic component/surface adhesin ZnuA [Inorganic ion ...
34-271 2.05e-18

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: 83.73  E-value: 2.05e-18
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 600122731  34 KVVTtnSI--LYDMAKNVGGDNVDIHSIVPVGQDPHEYEVKPKDIKKLTDADVILYNGLNLETgngWFEKALEQAGKslk 111
Cdd:COG4531   11 RVVT--SIkpLHSLVAAVMDGVGEPELLLPPGASPHDYALRPSDARALQDADLVFWVGPDLEP---FLEKPLETLAP--- 82
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 600122731 112 DKKVIAVSK--DVKPiyLNGEEGNKDKQ-------------------------DPHAWLSLDNGIKYVKTIQQTFIDNDK 164
Cdd:COG4531   83 DAKVVELLElpGLTL--LPFREGGDFEHhdhhdehhhhhhhhddhhdhhhggyDPHLWLSPENAKAWAAAIADALSELDP 160
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 600122731 165 KHKADYEKQGNKYIAQLEKLNNDSKDKFNDIpKEQRAMITSEgAFKYFSKQYGITP-GYIwEINTEKQGTPEQMRQAIEF 243
Cdd:COG4531  161 ENAATYQANAAAFEARLDALDAEIAAQLAPV-KGKPFFVFHD-AYQYFEKRFGLNAlGAI-TLNPEIQPGAKRLAEIREK 237
                        250       260
                 ....*....|....*....|....*...
gi 600122731 244 VKKHKLKHLLVETSVDKKAMESLSEETK 271
Cdd:COG4531  238 LKELGAVCVFAEPQFNPALVETVAEGTG 265
TroA-like cd00636
Helical backbone metal receptor (TroA-like domain). These proteins have been shown to function ...
33-205 4.37e-13

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: 65.66  E-value: 4.37e-13
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 600122731  33 LKVVTTNSILYDMAKNVGGDNVDIHSIVPVGQD-------------PHEYEVKPKDIKKLtDADVILYNGLNLETgngwF 99
Cdd:cd00636    1 KRVVALDPGATELLLALGGDDKPVGVADPSGYPpeakallekvpdvGHGYEPNLEKIAAL-KPDLIIANGSGLEA----W 75
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 600122731 100 EKALEQAGKslkdkKVIAVSKDVKpiylngeegnkdkqdphawLSLDNGIKYVKTIQQTFidndkkhkaDYEKQGNKYIA 179
Cdd:cd00636   76 LDKLSKIAI-----PVVVVDEASE-------------------LSLENIKESIRLIGKAL---------GKEENAEELIA 122
                        170       180
                 ....*....|....*....|....*.
gi 600122731 180 QLEKLNNDSKDKFNDIPKEQRAMITS 205
Cdd:cd00636  123 ELDARLAELRAKLAKIPKKKVSLVVG 148
znuA PRK09545
zinc ABC transporter substrate-binding protein ZnuA;
59-271 2.54e-11

zinc ABC transporter substrate-binding protein ZnuA;


Pssm-ID: 236558 [Multi-domain]  Cd Length: 311  Bit Score: 63.10  E-value: 2.54e-11
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 600122731  59 IVPVGQDPHEYEVKPKDIKKLTDADVILYNGLNLETgngWFEKALEQagksLKDKKVIAVSK--DVKPIYLNGEEgNKDK 136
Cdd:PRK09545  51 LLPDGASPHDYSLRPSDVKRLQSADLVVWVGPEMEA---FLEKPVSK----LPENKQVTIAQlpDVKPLLMKGAH-DDHH 122
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 600122731 137 QDPHAWLSLDNgikyvktiqqtfiDNDKKHKADYE----------KQGNKYIA-QLEKLNNDSKDK-------FNDIPKE 198
Cdd:PRK09545 123 DDDHDHAGHEK-------------SDEDHHHGEYNmhiwlspeiaRATAVAIHdKLVELMPQSKAKldanlkdFEAQLAQ 189
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 600122731 199 QRAMITSE-------------GAFKYFSKQYGITP-GYiWEINTEKQGTPEQMRQAIEFVKKHKLKHLLVETSVDKKAME 264
Cdd:PRK09545 190 TDKQIGNQlapvkgkgyfvfhDAYGYFEKHYGLTPlGH-FTVNPEIQPGAQRLHEIRTQLVEQKATCVFAEPQFRPAVIE 268

                 ....*..
gi 600122731 265 SLSEETK 271
Cdd:PRK09545 269 SVAKGTS 275
 
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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