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4BYG

ATPase crystal structure

Functional Information from GO Data
ChainGOidnamespacecontents
A0000166molecular_functionnucleotide binding
A0000287molecular_functionmagnesium ion binding
A0005215molecular_functiontransporter activity
A0005507molecular_functioncopper ion binding
A0005524molecular_functionATP binding
A0005886cellular_componentplasma membrane
A0006812biological_processmonoatomic cation transport
A0006825biological_processcopper ion transport
A0006878biological_processintracellular copper ion homeostasis
A0015662molecular_functionP-type ion transporter activity
A0015677biological_processcopper ion import
A0016020cellular_componentmembrane
A0016887molecular_functionATP hydrolysis activity
A0019829molecular_functionATPase-coupled monoatomic cation transmembrane transporter activity
A0043682molecular_functionP-type divalent copper transporter activity
A0046872molecular_functionmetal ion binding
A0060003biological_processcopper ion export
A0140581molecular_functionP-type monovalent copper transporter activity
Functional Information from PDB Data
site_idAC1
Number of Residues13
DetailsBINDING SITE FOR RESIDUE ALF A 995
ChainResidue
AASP426
AMG996
AHOH2014
AHOH2015
AHOH2021
ALYS427
ATHR428
ATHR577
AGLY578
ALYS605
AASP624
AASN627
AASP628

site_idAC2
Number of Residues6
DetailsBINDING SITE FOR RESIDUE MG A 996
ChainResidue
AASP426
ATHR428
AASP624
AALF995
AHOH2015
AHOH2021

site_idAC3
Number of Residues2
DetailsBINDING SITE FOR RESIDUE K A 997
ChainResidue
AMET100
AMET711

site_idAC4
Number of Residues14
DetailsBINDING SITE FOR RESIDUE 15P A 1000
ChainResidue
APHE108
ASER110
AASN112
ATRP116
ALEU120
ALEU168
ASER676
AGLN680
APHE683
ATYR688
ASER723
AILE726
AASN727
AARG730

Functional Information from PROSITE/UniProt
site_idPS00154
Number of Residues7
DetailsATPASE_E1_E2 E1-E2 ATPases phosphorylation site. DKTGTLT
ChainResidueDetails
AASP426-THR432

Functional Information from SwissProt/UniProt
site_idSWS_FT_FI1
Number of Residues160
DetailsTRANSMEM: Helical => ECO:0000255
ChainResidueDetails
APHE85-LEU105
ASER114-PHE134
APHE149-TRP169
AVAL183-VAL203
AGLY341-LEU361
ATYR369-ALA389
ALEU682-PRO702
ALEU706-ILE726

site_idSWS_FT_FI2
Number of Residues1
DetailsACT_SITE: 4-aspartylphosphate intermediate => ECO:0000305|Ref.4, ECO:0000305|Ref.5
ChainResidueDetails
AASP426

site_idSWS_FT_FI3
Number of Residues3
DetailsBINDING: BINDING => ECO:0000269|PubMed:24317491, ECO:0000269|Ref.4, ECO:0000269|Ref.5, ECO:0007744|PDB:4BBJ, ECO:0007744|PDB:4BEV, ECO:0007744|PDB:4BYG
ChainResidueDetails
AASP624
AASP426
ATHR428

site_idSWS_FT_FI4
Number of Residues4
DetailsSITE: Important for copper transport => ECO:0000303|PubMed:24317491
ChainResidueDetails
ACYS382
ACYS384
AMET717
AGLU189

219869

PDB entries from 2024-05-15

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