Q04656 (ATP7A_HUMAN) Homo sapiens (Human)

Copper-transporting ATPase 1 UniProtKBInterProSTRINGInteractive Modelling

1500 aa; Sequence (Fasta) ; (Isoform 2; Isoform 3; Isoform 4; Isoform 5; Isoform 6; )

Sequence Features

 10444-aspartylphosphate intermediate
 1301Magnesium
 1305Magnesium
 629A -> P (in MNK; dbSNP:rs72554639) VAR_000699 dbSNP
 637S -> L (in OHS; dbSNP:rs151340631) VAR_009999 dbSNP
 669I -> T (in dbSNP:rs2234935) VAR_016119 dbSNP
 703R -> H (in dbSNP:rs2234936) VAR_016120 dbSNP
 706L -> R (in MNK; dbSNP:rs72554642) VAR_023261 dbSNP
 727G -> R (in MNK; dbSNP:rs72554644) VAR_000700 dbSNP
 767V -> L (in dbSNP:rs2227291) VAR_010000 dbSNP
 844R -> H (in MNK; dbSNP:rs367775730) VAR_023262 dbSNP
 853G -> R (in MNK) VAR_023263
 860G -> V (in MNK) VAR_023264
 873L -> R (in MNK; increased protein abundance; does not affect interaction with ATOX1; does not affect interaction with COMMD1; increased localization at the plasma membrane; does not cycle back to TGN under conditions of copper depletion; dbSNP:rs72554646) VAR_010001 dbSNP
 876G -> E (in MNK) VAR_010002
 876G -> R (in MNK) VAR_023265
 924Q -> R (in MNK) VAR_023266
 994T -> I (in DSMAX3; demonstrates impaired intracellular trafficking compared to control with some of the mutant protein remaining in the Golgi apparatus after exposure to copper; dbSNP:rs267606673) VAR_063882 dbSNP
 1000C -> R (in MNK; decreased protein abundance; increased protein degradation; does not affect interaction with ATOX1; does not affect interaction with COMMD1; subcellular location restricted to TGN; does not localizes to the plasma membrane in response to elevated copper levels) VAR_010003
 1006L -> P (in MNK; dbSNP:rs72554651) VAR_000701 dbSNP
 1007A -> V (in MNK) VAR_023267
 1015G -> D (in MNK) VAR_023268
 1019G -> D (in MNK; dbSNP:rs72554652) VAR_000702 dbSNP
 1044D -> G (in MNK) VAR_023269
 1048T -> I (in MNK) VAR_068831
 1100L -> P (in MNK) VAR_023270
 1118G -> D (in MNK; dbSNP:rs72554654) VAR_023271 dbSNP
 1255G -> R (in MNK; dbSNP:rs72554655) VAR_023272 dbSNP
 1282K -> E (in MNK) VAR_023273
 1300G -> E (in MNK) VAR_010004
 1302G -> R (in MNK; dbSNP:rs72554657) VAR_010005 dbSNP
 1302G -> V (in MNK) VAR_010006
 1304N -> K (in MNK) VAR_023274
 1304N -> S (in OHS; has approximately 33% residual copper transport; increased protein abundance; increased localization at the plasma membrane; does not cycle back to TGN under conditions of copper depletion; does not affect interaction with ATOX1; does not affect interaction with COMMD1; dbSNP:rs151340632) VAR_063883 dbSNP
 1305D -> A (in MNK) VAR_010007
 1315G -> R (in MNK; dbSNP:rs797045390) VAR_023275 dbSNP
 1325A -> V (in MNK) VAR_023276
 1344S -> R (in MNK) VAR_023277
 1345I -> F (in MNK) VAR_023278
 1350K -> E (in dbSNP:rs4826245) VAR_080663 dbSNP
 1362A -> V (in MNK; decreased protein abundance; increased protein degradation; does not affect interaction with ATOX1; does not affect interaction with COMMD1; subcellular location restricted to TGN; does not localizes to the plasma membrane in response to elevated copper levels) VAR_010008
 1369G -> R (in MNK) VAR_023279
 1386P -> S (in DSMAX3; demonstrates impaired intracellular trafficking compared to control with some mutant protein remaining in the Golgi apparatus after exposure to copper; dbSNP:rs267606672) VAR_063884 dbSNP
 1397S -> F (in MNK) VAR_023280
 1464I -> V (in dbSNP:rs2234938) VAR_016121 dbSNP
 654-675Helical
 715-734Helical
 742-762Helical
 782-802Helical
 937-959Helical
 990-1011Helical
 1357-1374Helical
 1386-1405Helical
 11-72Heavy metal-associated domain, HMA
IPR006121PF00403
 176-234Heavy metal-associated domain, HMA
IPR006121PF00403
 280-337Heavy metal-associated domain, HMA
IPR006121PF00403
 380-441Heavy metal-associated domain, HMA
IPR006121PF00403
 493-551Heavy metal-associated domain, HMA
IPR006121PF00403
 570-628Heavy metal-associated domain, HMA
IPR006121PF00403

Sequence Alignments

Experimental structures

DescriptionOligo-stateLigandsStructureRangeDownloadAssess
The solution NMR structure of the complex between MNK1 and HAH1 mediated by Cu(I) Heteromer
O00244;
CU;2k1r5-77
Crystal structure of the adduct HAH1-Cd(II)-MNK1. Heteromer
O00244;
CD;3cjk7-77
Pt(II)-mediated copper-dependent interactions between ATOX1 and MNK1 Heteromer
O00244;
PT;CU;5t7l7-77
Solution structure of the nucleotide binding domain of the human Menkes protein in the ATP-free formmonomer 2kmv1051-1231
Solution structure of the nucleotide binding domain of the human Menkes protein in the ATP-bound fo…monomer ATP;2kmx1051-1231
Solution structure of the Actuator domain of the copper-transporting ATPase ATP7Amonomer 2kij806-924
Second Metal Binding Domain of the Menkes ATPasemonomer 1q8l164-246
Solution Structure of the Reduced Form of the First Heavy Metal Binding Motif of the Menkes Proteinmonomer 1kvi1-79
Solution Structure of the Cu(I) bound form of the first heavy metal binding motif of the Menkes pro…monomer CU1;1kvj1-79
Solution structure of the apo form of the third metal-binding domain of ATP7A protein (Menkes Disea…monomer 2g9o275-351
Solution structure of the copper(I) form of the third metal-binding domain of ATP7A protein (menkes…monomer CU1;2ga7275-351
Solution structure of the copper(I) form of the fifth domain of Menkes proteinmonomer CU;1y3j486-558
Solution structure of the apo form of the fifth domain of Menkes proteinmonomer 1y3k486-558
Solution structure and backbone dynamics of the apo-form of the second metal-binding domain of the …monomer 1s6o169-240
Solution structure of the apo form of the sixth soluble domain A69P mutant of Menkes proteinmonomer 1yjr562-633
Solution structure of the Cu(I) form of the sixth soluble domain A69P mutant of Menkes proteinmonomer CU1;1yjt562-633
Solution structure and backbone dynamics of the Cu(I) form of the second metal-binding domain of th…monomer CU1;1s6u169-240
Solution structure of the apo form of the sixth soluble domain of Menkes proteinmonomer 1yju562-633
Solution structure of the Cu(I) form of the sixth soluble domain of Menkes proteinmonomer CU1;1yjv562-633
FOURTH METAL-BINDING DOMAIN OF THE MENKES COPPER-TRANSPORTING ATPASE, NMR, 20 STRUCTURESmonomer AG;2aw0375-446
FOURTH METAL-BINDING DOMAIN OF THE MENKES COPPER-TRANSPORTING ATPASE, NMR, 20 STRUCTURESmonomer 1aw0375-446

Homology models

Oligo-stateLigandsQMEANTemplateRangeSeq id (%)DownloadAssess
monomer MG;-3.934bbj.1.A642-1410
38.55
monomer -4.315zmw.1.A779-1427
22.39
monomer -4.183fps.1.A779-1428
22.63

Homology models built on isoform sequence

Isoform #Oligo-stateLigandsQMEANTemplateRangeSeq id (%)ReportDownloadAssess
5monomerATP;-3.782kmx.1.A973-1153
100.00
6monomerCU1;-2.571kvj.1.A23-73
100.00
4monomerATP;-3.822kmx.1.A54-234
100.00
5monomer-3.022kmv.1.A973-1153
100.00
4monomer-3.012kmv.1.A54-234
100.00
5monomer-4.523j09.1.A565-1333
42.50
3monomerMG;-3.934bbj.1.A723-1491
38.55
2monomerMG;-3.944bbj.1.A656-1424
38.70
4monomer-2.614umw.1.A150-366
38.60
5monomer-4.193fps.1.A720-1349
22.54
2monomer-4.125zmw.1.A793-1441
22.39
3monomer-3.665zmw.1.A860-1508
22.39
3monomer-4.633fps.1.A860-1509
22.63
2monomer-4.573fps.1.A793-1442
22.63