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Conserved domains on  [gi|1481287358|gb|RJF63421|]
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chromate efflux transporter [Rhodopseudomonas palustris]

Protein Classification

chromate transporter( domain architecture ID 1001963)

chromate transporter reduces chromate accumulation and is essential for chromate resistance

Gene Ontology:  GO:0015109|GO:0015703
TCDB:  2.A.51

Graphical summary

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List of domain hits

Name Accession Description Interval E-value
2A51 super family cl36776
chromate transporter, chromate ion transporter (CHR) family; Members of this family probably ...
25-400 5.38e-81

chromate transporter, chromate ion transporter (CHR) family; Members of this family probably act as chromate transporters, and are found in Pseudomonas aeruginosa, Alcaligenes eutrophus, Vibrio cholerae, Bacillus subtilis, Ochrobactrum tritici, cyanobacteria and archaea. The protein reduces chromate accumulation and is essential for chromate resistance. [Transport and binding proteins, Anions]


The actual alignment was detected with superfamily member TIGR00937:

Pssm-ID: 273350 [Multi-domain]  Cd Length: 368  Bit Score: 253.06  E-value: 5.38e-81
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1481287358  25 FFKLGLTCFGGPIAHLGYFRDEFVVRRGWLDEQSYGDLVGLCQFLPGPASSQVGFAIGLLRAGYLGALAAWTGFTLPSAL 104
Cdd:TIGR00937   1 FLKLGLLSFGGPVAHAGYMREELVDERQWMSEASYNDLVALAQFLPGPASSQVAIYLGYLLGGIVGAILAGLAFTLPSFL 80
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1481287358 105 ALVLFAYGAAALDGAVGTG-LLHGLKLTAVAIVAQAVWGMSRQ-LCPDRERATIAVAAALIVLLSAMPIAQLGAIALGGI 182
Cdd:TIGR00937  81 LVVALAWAYVHYGSLPAVGaWFYGLQAAVIALIAQAVWKLGKKlVGPDRLLWGIALVTALGTILWPSEWIQLLLGILVLV 160
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1481287358 183 AGMLWCRSDALQHfgdvgaRVSRSVGVAALLGFVVLLLGLPLLAQLSGSSIVAAFdaFYRSGALVFGGGHVVLPLLRDAF 262
Cdd:TIGR00937 161 LGWRRPPAKIPKV------WLRQYALVAFLALGLALLALLLPLADSSLASVLGIF--FYKAGALVFGGGYVVVPFLEGGV 232
                         250       260       270       280       290       300       310       320
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1481287358 263 VGPG-WVSDDAFLAGYGAAQAVPGPLFSFAAYLGAIAApapGLVGAAIGLVGIFLPGFLILLGVLPFWHGLRHYPAAQAM 341
Cdd:TIGR00937 233 VDRGnWLTAGQFLDGIALAQITPGPLFITATFIGYLVA---GFPGAIAATVAIFLPSFLLVLGVLPYFKKLGKNPIIRAF 309
                         330       340       350       360       370
                  ....*....|....*....|....*....|....*....|....*....|....*....
gi 1481287358 342 MRGVNAAVVGLLGAALYSPVWTSTIRSTADVAVALIGFALLTIWRVPPLIVVAVSAAAG 400
Cdd:TIGR00937 310 LDGVNAGVVGLLVAATIDLARTSAVDIPTLLVFVSLFAALLKFKKLPEWVVVLLAALAG 368
 
Name Accession Description Interval E-value
2A51 TIGR00937
chromate transporter, chromate ion transporter (CHR) family; Members of this family probably ...
25-400 5.38e-81

chromate transporter, chromate ion transporter (CHR) family; Members of this family probably act as chromate transporters, and are found in Pseudomonas aeruginosa, Alcaligenes eutrophus, Vibrio cholerae, Bacillus subtilis, Ochrobactrum tritici, cyanobacteria and archaea. The protein reduces chromate accumulation and is essential for chromate resistance. [Transport and binding proteins, Anions]


Pssm-ID: 273350 [Multi-domain]  Cd Length: 368  Bit Score: 253.06  E-value: 5.38e-81
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1481287358  25 FFKLGLTCFGGPIAHLGYFRDEFVVRRGWLDEQSYGDLVGLCQFLPGPASSQVGFAIGLLRAGYLGALAAWTGFTLPSAL 104
Cdd:TIGR00937   1 FLKLGLLSFGGPVAHAGYMREELVDERQWMSEASYNDLVALAQFLPGPASSQVAIYLGYLLGGIVGAILAGLAFTLPSFL 80
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1481287358 105 ALVLFAYGAAALDGAVGTG-LLHGLKLTAVAIVAQAVWGMSRQ-LCPDRERATIAVAAALIVLLSAMPIAQLGAIALGGI 182
Cdd:TIGR00937  81 LVVALAWAYVHYGSLPAVGaWFYGLQAAVIALIAQAVWKLGKKlVGPDRLLWGIALVTALGTILWPSEWIQLLLGILVLV 160
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1481287358 183 AGMLWCRSDALQHfgdvgaRVSRSVGVAALLGFVVLLLGLPLLAQLSGSSIVAAFdaFYRSGALVFGGGHVVLPLLRDAF 262
Cdd:TIGR00937 161 LGWRRPPAKIPKV------WLRQYALVAFLALGLALLALLLPLADSSLASVLGIF--FYKAGALVFGGGYVVVPFLEGGV 232
                         250       260       270       280       290       300       310       320
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1481287358 263 VGPG-WVSDDAFLAGYGAAQAVPGPLFSFAAYLGAIAApapGLVGAAIGLVGIFLPGFLILLGVLPFWHGLRHYPAAQAM 341
Cdd:TIGR00937 233 VDRGnWLTAGQFLDGIALAQITPGPLFITATFIGYLVA---GFPGAIAATVAIFLPSFLLVLGVLPYFKKLGKNPIIRAF 309
                         330       340       350       360       370
                  ....*....|....*....|....*....|....*....|....*....|....*....
gi 1481287358 342 MRGVNAAVVGLLGAALYSPVWTSTIRSTADVAVALIGFALLTIWRVPPLIVVAVSAAAG 400
Cdd:TIGR00937 310 LDGVNAGVVGLLVAATIDLARTSAVDIPTLLVFVSLFAALLKFKKLPEWVVVLLAALAG 368
ChrA COG2059
Chromate transport protein ChrA [Inorganic ion transport and metabolism];
13-187 1.42e-40

Chromate transport protein ChrA [Inorganic ion transport and metabolism];


Pssm-ID: 441662  Cd Length: 174  Bit Score: 141.80  E-value: 1.42e-40
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1481287358  13 PRSGTPREVLGVFFKLGLTCFGGPIAHLGYFRDEFVVRRGWLDEQSYGDLVGLCQFLPGPASSQVGFAIGLLRAGYLGAL 92
Cdd:COG2059     1 APMPSLLELFLAFLKIGLLSFGGGYAVLPLLQREVVEKRGWLTEEEFLDGLALAQALPGPIAINLATFIGYLVAGILGAL 80
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1481287358  93 AAWTGFTLPSALALVLFAYGAAAL-DGAVGTGLLHGLKLTAVAIVAQAVWGMSRQLCPDRERATIAVAAAliVLLSAMPI 171
Cdd:COG2059    81 VATLGFFLPSFLLILLLAPFYERFrDNPWVQAALAGIKAAVVGLIAAAALRLAKKALKDWLTLAIALAAF--VLLLFFKV 158
                         170
                  ....*....|....*.
gi 1481287358 172 AQLGAIALGGIAGMLW 187
Cdd:COG2059   159 PPILVILAAALLGLLL 174
Chromate_transp pfam02417
Chromate transporter; Members of this family probably act as chromate transporters. Members of ...
237-400 1.05e-35

Chromate transporter; Members of this family probably act as chromate transporters. Members of this family are found in both bacteria and archaebacteria. The proteins are composed of one or two copies of this region. The alignment contains two conserved motifs, FGG and PGP.


Pssm-ID: 460551  Cd Length: 164  Bit Score: 128.74  E-value: 1.05e-35
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1481287358 237 FDAFYRSGALVFGGGHVVLPLLRDAFVGP-GWVSDDAFLAGYGAAQAVPGPLFS-FAAYLGAIAApapGLVGAAIGLVGI 314
Cdd:pfam02417   2 FLTFLKIGLFSFGGGYAVIPLIQREVVEKrGWLTEEEFLDLLALAQALPGPIAVnLATFIGYKVA---GGLGALVATLGF 78
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1481287358 315 FLPGFLILLGVLPFWHGLRHYPAAQAMMRGVNAAVVGLLGAALYSPVWTSTIRSTADVAVALIGFALLTIWRVPPLIVVA 394
Cdd:pfam02417  79 FLPSFLLILLLAPFYERFRDNPLVQAALRGLRAAVVGLIAAAALSLAKKALKDDLTALLLALAAFLLLLLFKVNPILVIL 158

                  ....*.
gi 1481287358 395 VSAAAG 400
Cdd:pfam02417 159 AAGLLG 164
 
Name Accession Description Interval E-value
2A51 TIGR00937
chromate transporter, chromate ion transporter (CHR) family; Members of this family probably ...
25-400 5.38e-81

chromate transporter, chromate ion transporter (CHR) family; Members of this family probably act as chromate transporters, and are found in Pseudomonas aeruginosa, Alcaligenes eutrophus, Vibrio cholerae, Bacillus subtilis, Ochrobactrum tritici, cyanobacteria and archaea. The protein reduces chromate accumulation and is essential for chromate resistance. [Transport and binding proteins, Anions]


Pssm-ID: 273350 [Multi-domain]  Cd Length: 368  Bit Score: 253.06  E-value: 5.38e-81
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1481287358  25 FFKLGLTCFGGPIAHLGYFRDEFVVRRGWLDEQSYGDLVGLCQFLPGPASSQVGFAIGLLRAGYLGALAAWTGFTLPSAL 104
Cdd:TIGR00937   1 FLKLGLLSFGGPVAHAGYMREELVDERQWMSEASYNDLVALAQFLPGPASSQVAIYLGYLLGGIVGAILAGLAFTLPSFL 80
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1481287358 105 ALVLFAYGAAALDGAVGTG-LLHGLKLTAVAIVAQAVWGMSRQ-LCPDRERATIAVAAALIVLLSAMPIAQLGAIALGGI 182
Cdd:TIGR00937  81 LVVALAWAYVHYGSLPAVGaWFYGLQAAVIALIAQAVWKLGKKlVGPDRLLWGIALVTALGTILWPSEWIQLLLGILVLV 160
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1481287358 183 AGMLWCRSDALQHfgdvgaRVSRSVGVAALLGFVVLLLGLPLLAQLSGSSIVAAFdaFYRSGALVFGGGHVVLPLLRDAF 262
Cdd:TIGR00937 161 LGWRRPPAKIPKV------WLRQYALVAFLALGLALLALLLPLADSSLASVLGIF--FYKAGALVFGGGYVVVPFLEGGV 232
                         250       260       270       280       290       300       310       320
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1481287358 263 VGPG-WVSDDAFLAGYGAAQAVPGPLFSFAAYLGAIAApapGLVGAAIGLVGIFLPGFLILLGVLPFWHGLRHYPAAQAM 341
Cdd:TIGR00937 233 VDRGnWLTAGQFLDGIALAQITPGPLFITATFIGYLVA---GFPGAIAATVAIFLPSFLLVLGVLPYFKKLGKNPIIRAF 309
                         330       340       350       360       370
                  ....*....|....*....|....*....|....*....|....*....|....*....
gi 1481287358 342 MRGVNAAVVGLLGAALYSPVWTSTIRSTADVAVALIGFALLTIWRVPPLIVVAVSAAAG 400
Cdd:TIGR00937 310 LDGVNAGVVGLLVAATIDLARTSAVDIPTLLVFVSLFAALLKFKKLPEWVVVLLAALAG 368
ChrA COG2059
Chromate transport protein ChrA [Inorganic ion transport and metabolism];
13-187 1.42e-40

Chromate transport protein ChrA [Inorganic ion transport and metabolism];


Pssm-ID: 441662  Cd Length: 174  Bit Score: 141.80  E-value: 1.42e-40
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1481287358  13 PRSGTPREVLGVFFKLGLTCFGGPIAHLGYFRDEFVVRRGWLDEQSYGDLVGLCQFLPGPASSQVGFAIGLLRAGYLGAL 92
Cdd:COG2059     1 APMPSLLELFLAFLKIGLLSFGGGYAVLPLLQREVVEKRGWLTEEEFLDGLALAQALPGPIAINLATFIGYLVAGILGAL 80
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1481287358  93 AAWTGFTLPSALALVLFAYGAAAL-DGAVGTGLLHGLKLTAVAIVAQAVWGMSRQLCPDRERATIAVAAAliVLLSAMPI 171
Cdd:COG2059    81 VATLGFFLPSFLLILLLAPFYERFrDNPWVQAALAGIKAAVVGLIAAAALRLAKKALKDWLTLAIALAAF--VLLLFFKV 158
                         170
                  ....*....|....*.
gi 1481287358 172 AQLGAIALGGIAGMLW 187
Cdd:COG2059   159 PPILVILAAALLGLLL 174
ChrA COG2059
Chromate transport protein ChrA [Inorganic ion transport and metabolism];
231-402 3.04e-39

Chromate transport protein ChrA [Inorganic ion transport and metabolism];


Pssm-ID: 441662  Cd Length: 174  Bit Score: 138.33  E-value: 3.04e-39
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1481287358 231 SSIVAAFDAFYRSGALVFGGGHVVLPLLRDAFVGP-GWVSDDAFLAGYGAAQAVPGPLFS-FAAYLGAIAApapGLVGAA 308
Cdd:COG2059     4 PSLLELFLAFLKIGLLSFGGGYAVLPLLQREVVEKrGWLTEEEFLDGLALAQALPGPIAInLATFIGYLVA---GILGAL 80
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1481287358 309 IGLVGIFLPGFLILLGVLPFWHGLRHYPAAQAMMRGVNAAVVGLLGAALYSPVWTStIRSTADVAVALIGFALLTIWRVP 388
Cdd:COG2059    81 VATLGFFLPSFLLILLLAPFYERFRDNPWVQAALAGIKAAVVGLIAAAALRLAKKA-LKDWLTLAIALAAFVLLLFFKVP 159
                         170
                  ....*....|....
gi 1481287358 389 PLIVVAVSAAAGIA 402
Cdd:COG2059   160 PILVILAAALLGLL 173
Chromate_transp pfam02417
Chromate transporter; Members of this family probably act as chromate transporters. Members of ...
237-400 1.05e-35

Chromate transporter; Members of this family probably act as chromate transporters. Members of this family are found in both bacteria and archaebacteria. The proteins are composed of one or two copies of this region. The alignment contains two conserved motifs, FGG and PGP.


Pssm-ID: 460551  Cd Length: 164  Bit Score: 128.74  E-value: 1.05e-35
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1481287358 237 FDAFYRSGALVFGGGHVVLPLLRDAFVGP-GWVSDDAFLAGYGAAQAVPGPLFS-FAAYLGAIAApapGLVGAAIGLVGI 314
Cdd:pfam02417   2 FLTFLKIGLFSFGGGYAVIPLIQREVVEKrGWLTEEEFLDLLALAQALPGPIAVnLATFIGYKVA---GGLGALVATLGF 78
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1481287358 315 FLPGFLILLGVLPFWHGLRHYPAAQAMMRGVNAAVVGLLGAALYSPVWTSTIRSTADVAVALIGFALLTIWRVPPLIVVA 394
Cdd:pfam02417  79 FLPSFLLILLLAPFYERFRDNPLVQAALRGLRAAVVGLIAAAALSLAKKALKDDLTALLLALAAFLLLLLFKVNPILVIL 158

                  ....*.
gi 1481287358 395 VSAAAG 400
Cdd:pfam02417 159 AAGLLG 164
Chromate_transp pfam02417
Chromate transporter; Members of this family probably act as chromate transporters. Members of ...
24-184 4.88e-33

Chromate transporter; Members of this family probably act as chromate transporters. Members of this family are found in both bacteria and archaebacteria. The proteins are composed of one or two copies of this region. The alignment contains two conserved motifs, FGG and PGP.


Pssm-ID: 460551  Cd Length: 164  Bit Score: 121.81  E-value: 4.88e-33
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1481287358  24 VFFKLGLTCFGGPIAHLGYFRDEFVVRRGWLDEQSYGDLVGLCQFLPGPASSQVGFAIGLLRAGYLGALAAWTGFTLPSA 103
Cdd:pfam02417   4 TFLKIGLFSFGGGYAVIPLIQREVVEKRGWLTEEEFLDLLALAQALPGPIAVNLATFIGYKVAGGLGALVATLGFFLPSF 83
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1481287358 104 LALVLFAYGAAAL-DGAVGTGLLHGLKLTAVAIVAQAVWGMSRQLCPDRERATIAVAAALIVLLsAMPIAQLGAIALGGI 182
Cdd:pfam02417  84 LLILLLAPFYERFrDNPLVQAALRGLRAAVVGLIAAAALSLAKKALKDDLTALLLALAAFLLLL-LFKVNPILVILAAGL 162

                  ..
gi 1481287358 183 AG 184
Cdd:pfam02417 163 LG 164
2A51 TIGR00937
chromate transporter, chromate ion transporter (CHR) family; Members of this family probably ...
240-406 1.87e-10

chromate transporter, chromate ion transporter (CHR) family; Members of this family probably act as chromate transporters, and are found in Pseudomonas aeruginosa, Alcaligenes eutrophus, Vibrio cholerae, Bacillus subtilis, Ochrobactrum tritici, cyanobacteria and archaea. The protein reduces chromate accumulation and is essential for chromate resistance. [Transport and binding proteins, Anions]


Pssm-ID: 273350 [Multi-domain]  Cd Length: 368  Bit Score: 62.00  E-value: 1.87e-10
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1481287358 240 FYRSGALVFGGGHVVLPLLRDAFVGP-GWVSDDAFLAGYGAAQAVPGPLFS-FAAYLGAIAApapGLVGAAIGLVGIFLP 317
Cdd:TIGR00937   1 FLKLGLLSFGGPVAHAGYMREELVDErQWMSEASYNDLVALAQFLPGPASSqVAIYLGYLLG---GIVGAILAGLAFTLP 77
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1481287358 318 GFLILLGVLPFWHGLRHYPAAQAMMRGVNAAVVGLLGAALYSpVWTSTIRSTADVAVALIGFALLTIWRVPPLIVVAVSA 397
Cdd:TIGR00937  78 SFLLVVALAWAYVHYGSLPAVGAWFYGLQAAVIALIAQAVWK-LGKKLVGPDRLLWGIALVTALGTILWPSEWIQLLLGI 156

                  ....*....
gi 1481287358 398 AAGIAGALF 406
Cdd:TIGR00937 157 LVLVLGWRR 165
 
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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