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Conserved domains on  [gi|334184776|ref|NP_001189699|]
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Chloroplast-targeted copper chaperone protein [Arabidopsis thaliana]

Protein Classification

heavy-metal-associated domain-containing protein( domain architecture ID 10086127)

heavy-metal-associated domain-containing protein such as heavy metal-associated isoprenylated plant proteins and Saccharomyces cerevisiae copper transport protein ATX1, which shuttles copper to the transport ATPase CCC2 and protects against oxygen toxicity

CATH:  3.30.70.100
Gene Ontology:  GO:0046872
PubMed:  12443926|8905098
SCOP:  4001253

Graphical summary

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List of domain hits

 Name Accession Description Interval E-value
HMA cd00371
Heavy-metal-associated domain (HMA) is a conserved domain of approximately 30 amino acid ...
 183-236 1.71e-11

Heavy-metal-associated domain (HMA) is a conserved domain of approximately 30 amino acid residues found in a number of proteins that transport or detoxify heavy metals, for example, the CPx-type heavy metal ATPases and copper chaperones. HMA domain contains two cysteine residues that are important in binding and transfer of metal ions, such as copper, cadmium, cobalt and zinc. In the case of copper, stoichiometry of binding is one Cu+ ion per binding domain. Repeats of the HMA domain in copper chaperone has been associated with Menkes/Wilson disease due to binding of multiple copper ions.


:

Pssm-ID: 238219 [Multi-domain]  Cd Length: 63  Bit Score: 58.00  E-value: 1.71e-11
                         10        20        30        40        50
                 ....*....|....*....|....*....|....*....|....*....|....*..
gi 334184776 183 VLKVS-LHCRGCEGKVRKHLARMQGVTSFNIDFAAKKVTVTGD--ITPLEILDSISK 236
Cdd:cd00371    1 ELSVEgMTCAGCVSKIEKALEKLPGVESVEVDLETGKATVEYDpeVSPEELLEAIED 57
 
Name Accession Description Interval E-value
HMA cd00371
Heavy-metal-associated domain (HMA) is a conserved domain of approximately 30 amino acid ...
 183-236 1.71e-11

Heavy-metal-associated domain (HMA) is a conserved domain of approximately 30 amino acid residues found in a number of proteins that transport or detoxify heavy metals, for example, the CPx-type heavy metal ATPases and copper chaperones. HMA domain contains two cysteine residues that are important in binding and transfer of metal ions, such as copper, cadmium, cobalt and zinc. In the case of copper, stoichiometry of binding is one Cu+ ion per binding domain. Repeats of the HMA domain in copper chaperone has been associated with Menkes/Wilson disease due to binding of multiple copper ions.


Pssm-ID: 238219 [Multi-domain]  Cd Length: 63  Bit Score: 58.00  E-value: 1.71e-11
                         10        20        30        40        50
                 ....*....|....*....|....*....|....*....|....*....|....*..
gi 334184776 183 VLKVS-LHCRGCEGKVRKHLARMQGVTSFNIDFAAKKVTVTGD--ITPLEILDSISK 236
Cdd:cd00371    1 ELSVEgMTCAGCVSKIEKALEKLPGVESVEVDLETGKATVEYDpeVSPEELLEAIED 57
HMA pfam00403
Heavy-metal-associated domain;
182-236 7.63e-10

Heavy-metal-associated domain;


Pssm-ID: 459804 [Multi-domain]  Cd Length: 58  Bit Score: 53.39  E-value: 7.63e-10
                          10        20        30        40        50
                  ....*....|....*....|....*....|....*....|....*....|....*...
gi 334184776  182 VVLKVSLHCRGCEGKVRKHLARMQGVTSFNIDFAAKKVTVTGDITPL---EILDSISK 236
Cdd:pfam00403   1 TFRVSGMHCGGCAAKVEKALSELPGVLSVSVDLATKTVTVTGDAESTkleKLVEAIEK 58
CopZ COG2608
Copper chaperone CopZ [Inorganic ion transport and metabolism];
180-237 7.71e-09

Copper chaperone CopZ [Inorganic ion transport and metabolism];


Pssm-ID: 442020 [Multi-domain]  Cd Length: 71  Bit Score: 51.06  E-value: 7.71e-09
                         10        20        30        40        50        60
                 ....*....|....*....|....*....|....*....|....*....|....*....|..
gi 334184776 180 QVVVLKVS-LHCRGCEGKVRKHLARMQGVTSFNIDFAAKKVTVTGD---ITPLEILDSISKV 237
Cdd:COG2608    2 KTVTLKVEgMTCGHCVARVEKALKALDGVASVEVDLATGTATVTYDpekVSLEDIKAAIEEA 63
 
Name Accession Description Interval E-value
HMA cd00371
Heavy-metal-associated domain (HMA) is a conserved domain of approximately 30 amino acid ...
 183-236 1.71e-11

Heavy-metal-associated domain (HMA) is a conserved domain of approximately 30 amino acid residues found in a number of proteins that transport or detoxify heavy metals, for example, the CPx-type heavy metal ATPases and copper chaperones. HMA domain contains two cysteine residues that are important in binding and transfer of metal ions, such as copper, cadmium, cobalt and zinc. In the case of copper, stoichiometry of binding is one Cu+ ion per binding domain. Repeats of the HMA domain in copper chaperone has been associated with Menkes/Wilson disease due to binding of multiple copper ions.


Pssm-ID: 238219 [Multi-domain]  Cd Length: 63  Bit Score: 58.00  E-value: 1.71e-11
                         10        20        30        40        50
                 ....*....|....*....|....*....|....*....|....*....|....*..
gi 334184776 183 VLKVS-LHCRGCEGKVRKHLARMQGVTSFNIDFAAKKVTVTGD--ITPLEILDSISK 236
Cdd:cd00371    1 ELSVEgMTCAGCVSKIEKALEKLPGVESVEVDLETGKATVEYDpeVSPEELLEAIED 57
HMA pfam00403
Heavy-metal-associated domain;
182-236 7.63e-10

Heavy-metal-associated domain;


Pssm-ID: 459804 [Multi-domain]  Cd Length: 58  Bit Score: 53.39  E-value: 7.63e-10
                          10        20        30        40        50
                  ....*....|....*....|....*....|....*....|....*....|....*...
gi 334184776  182 VVLKVSLHCRGCEGKVRKHLARMQGVTSFNIDFAAKKVTVTGDITPL---EILDSISK 236
Cdd:pfam00403   1 TFRVSGMHCGGCAAKVEKALSELPGVLSVSVDLATKTVTVTGDAESTkleKLVEAIEK 58
CopZ COG2608
Copper chaperone CopZ [Inorganic ion transport and metabolism];
180-237 7.71e-09

Copper chaperone CopZ [Inorganic ion transport and metabolism];


Pssm-ID: 442020 [Multi-domain]  Cd Length: 71  Bit Score: 51.06  E-value: 7.71e-09
                         10        20        30        40        50        60
                 ....*....|....*....|....*....|....*....|....*....|....*....|..
gi 334184776 180 QVVVLKVS-LHCRGCEGKVRKHLARMQGVTSFNIDFAAKKVTVTGD---ITPLEILDSISKV 237
Cdd:COG2608    2 KTVTLKVEgMTCGHCVARVEKALKALDGVASVEVDLATGTATVTYDpekVSLEDIKAAIEEA 63
ZntA COG2217
Cation-transporting P-type ATPase [Inorganic ion transport and metabolism];
180-237 2.95e-06

Cation-transporting P-type ATPase [Inorganic ion transport and metabolism];


Pssm-ID: 441819 [Multi-domain]  Cd Length: 717  Bit Score: 47.83  E-value: 2.95e-06
                         10        20        30        40        50        60
                 ....*....|....*....|....*....|....*....|....*....|....*....|..
gi 334184776 180 QVVVLKVS-LHCRGCEGKVRKHLARMQGVTSFNIDFAAKKVTVTGD---ITPLEILDSISKV 237
Cdd:COG2217    1 ERVRLRIEgMTCAACAWLIEKALRKLPGVLSARVNLATERARVEYDpgkVSLEELIAAVEKA 62
 
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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