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4A0D

Structure of unliganded human PARG catalytic domain

Functional Information from GO Data
ChainGOidnamespacecontents
A0004649molecular_functionpoly(ADP-ribose) glycohydrolase activity
A0005975biological_processcarbohydrate metabolic process
A0006282biological_processregulation of DNA repair
Functional Information from PDB Data
site_idAC1
Number of Residues7
DetailsBINDING SITE FOR RESIDUE DTV A 1603
ChainResidue
AASP575
AVAL580
ACYS603
AARG668
ASER669
ASER670
APRO673

site_idAC2
Number of Residues4
DetailsBINDING SITE FOR RESIDUE DTV A 1711
ChainResidue
ATYR849
AHOH2242
ACYS711
ALYS713

site_idAC3
Number of Residues4
DetailsBINDING SITE FOR RESIDUE GOL A 1964
ChainResidue
APHE576
AGLU585
AHIS588
AHOH2219

site_idAC4
Number of Residues8
DetailsBINDING SITE FOR RESIDUE SO4 A 1965
ChainResidue
ATYR521
AARG535
ALEU538
ALYS559
ATYR560
AASN561
AVAL562
AHOH2126

site_idAC5
Number of Residues7
DetailsBINDING SITE FOR RESIDUE SO4 A 1966
ChainResidue
AARG535
ATYR564
APRO643
AARG644
AASN646
AARG941
AHOH2190

site_idAC6
Number of Residues3
DetailsBINDING SITE FOR RESIDUE SO4 A 1967
ChainResidue
ATRP506
AARG644
AHOH2095

site_idAC7
Number of Residues7
DetailsBINDING SITE FOR RESIDUE SO4 A 1968
ChainResidue
ALYS650
ASER651
AGLU652
AASN937
AGLU938
AHOH2189
AHOH2411

Functional Information from SwissProt/UniProt
site_idSWS_FT_FI1
Number of Residues185
DetailsRegion: {"description":"Catalytic","evidences":[{"source":"PubMed","id":"23251397","evidenceCode":"ECO:0000269"}]}
ChainResidueDetails

site_idSWS_FT_FI2
Number of Residues1
DetailsActive site: {"evidences":[{"source":"PubMed","id":"23251397","evidenceCode":"ECO:0000269"}]}
ChainResidueDetails

site_idSWS_FT_FI3
Number of Residues2
DetailsActive site: {"evidences":[{"source":"PubMed","id":"21892188","evidenceCode":"ECO:0000269"},{"source":"PubMed","id":"23251397","evidenceCode":"ECO:0000269"}]}
ChainResidueDetails

site_idSWS_FT_FI4
Number of Residues8
DetailsBinding site: {"evidences":[{"source":"PubMed","id":"23251397","evidenceCode":"ECO:0000269"},{"source":"PubMed","id":"30472116","evidenceCode":"ECO:0000269"}]}
ChainResidueDetails

site_idSWS_FT_FI5
Number of Residues1
DetailsBinding site: {"evidences":[{"source":"UniProtKB","id":"Q9QYM2","evidenceCode":"ECO:0000250"}]}
ChainResidueDetails

242199

PDB entries from 2025-09-24

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