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4B1I

Structure of human PARG catalytic domain in complex with OA-ADP-HPD

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 Residues6
DetailsBINDING SITE FOR RESIDUE DTV A 1965
ChainResidue
APRO706
ACYS711
ALYS713
AALA892
AHOH2277
AHOH2293

site_idAC2
Number of Residues4
DetailsBINDING SITE FOR RESIDUE DTV A 1964
ChainResidue
AHOH2149
AVAL580
ACYS603
AASN606

site_idAC3
Number of Residues3
DetailsBINDING SITE FOR RESIDUE GOL A 1966
ChainResidue
AGLU585
AHIS588
AHOH2247

site_idAC4
Number of Residues26
DetailsBINDING SITE FOR RESIDUE A8P A 1967
ChainResidue
AILE726
AGLU727
APHE738
AASN740
AGLY745
AVAL753
AGLN754
AGLU755
AGLU756
ATYR792
ATYR795
AASN869
AGLY871
ACYS872
AGLY873
AALA874
APHE875
APHE902
AHOH2329
AHOH2330
AHOH2334
AHOH2379
AHOH2436
AHOH2437
AHOH2440
AHOH2483

site_idAC5
Number of Residues8
DetailsBINDING SITE FOR RESIDUE SO4 A 1968
ChainResidue
AARG535
ATYR564
APRO643
AARG644
AASN646
AARG941
AASN942
AHOH2204

site_idAC6
Number of Residues3
DetailsBINDING SITE FOR RESIDUE SO4 A 1969
ChainResidue
ATRP506
ALYS512
AARG644

site_idAC7
Number of Residues8
DetailsBINDING SITE FOR RESIDUE SO4 A 1970
ChainResidue
ALYS650
ASER651
AGLU652
AASN937
AGLU938
AHOH2203
AHOH2217
AHOH2484

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

246704

PDB entries from 2025-12-24

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