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3SKY

2.1A crystal structure of the phosphate bound ATP binding domain of Archaeoglobus fulgidus COPB

Functional Information from GO Data
ChainGOidnamespacecontents
A0000166molecular_functionnucleotide binding
A0005215molecular_functiontransporter activity
A0005524molecular_functionATP binding
A0016020cellular_componentmembrane
A0016887molecular_functionATP hydrolysis activity
Functional Information from PDB Data
site_idAC1
Number of Residues7
DetailsBINDING SITE FOR RESIDUE PO4 A 1
ChainResidue
AHOH41
AASP389
ALYS390
ATHR391
ATHR537
AGLY538
ALYS565

site_idAC2
Number of Residues4
DetailsBINDING SITE FOR RESIDUE MPO A 645
ChainResidue
APHE557
AALA558
AASP555
ATYR556

Functional Information from PROSITE/UniProt
site_idPS00154
Number of Residues7
DetailsATPASE_E1_E2 E1-E2 ATPases phosphorylation site. DKTGTLT
ChainResidueDetails
AASP389-THR395

Functional Information from SwissProt/UniProt
site_idSWS_FT_FI1
Number of Residues1
DetailsActive site: {"description":"4-aspartylphosphate intermediate","evidences":[{"source":"PubMed","id":"22663904","evidenceCode":"ECO:0000269"}]}
ChainResidueDetails

site_idSWS_FT_FI2
Number of Residues2
DetailsBinding site: {}
ChainResidueDetails

site_idSWS_FT_FI3
Number of Residues1
DetailsBinding site: {"evidences":[{"source":"PubMed","id":"22663904","evidenceCode":"ECO:0000269"}]}
ChainResidueDetails

site_idSWS_FT_FI4
Number of Residues2
DetailsBinding site: {"evidences":[{"evidenceCode":"ECO:0000250"}]}
ChainResidueDetails

246704

PDB entries from 2025-12-24

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