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4N9Y

Crystal structure of mouse poly(ADP-ribose) glycohydrolase (PARG) catalytic domain mutant E748Q

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 Residues5
DetailsBINDING SITE FOR RESIDUE SO4 A 1001
ChainResidue
ALYS444
ALEU447
AARG824
AARG902
AHOH1185

site_idAC2
Number of Residues6
DetailsBINDING SITE FOR RESIDUE SO4 A 1002
ChainResidue
AASN639
AHOH1189
AARG528
ATYR557
APRO636
AARG637

site_idAC3
Number of Residues5
DetailsBINDING SITE FOR RESIDUE SO4 A 1003
ChainResidue
AASN733
AARG734
AHIS821
AHOH1128
AHOH1233

site_idAC4
Number of Residues5
DetailsBINDING SITE FOR RESIDUE SO4 A 1004
ChainResidue
AARG656
AGLY742
AALA743
AGLY744
AHIS951

site_idAC5
Number of Residues2
DetailsBINDING SITE FOR RESIDUE SO4 A 1005
ChainResidue
ASER466
AARG468

site_idAC6
Number of Residues5
DetailsBINDING SITE FOR RESIDUE SO4 A 1006
ChainResidue
AARG637
ALYS643
ASER644
AGLU645
AHOH1262

site_idAC7
Number of Residues9
DetailsBINDING SITE FOR RESIDUE V3L A 1007
ChainResidue
APRO469
AVAL475
AVAL477
AARG478
AVAL479
AASP480
APHE491
ATHR493
AHOH1276

Functional Information from SwissProt/UniProt
site_idSWS_FT_FI1
Number of Residues118
DetailsDomain: {"description":"PARG helical","evidences":[{"evidenceCode":"ECO:0000255"}]}
ChainResidueDetails

site_idSWS_FT_FI2
Number of Residues202
DetailsDomain: {"description":"PARG catalytic Macro","evidences":[{"evidenceCode":"ECO:0000255"}]}
ChainResidueDetails

site_idSWS_FT_FI3
Number of Residues185
DetailsRegion: {"description":"Catalytic","evidences":[{"source":"UniProtKB","id":"Q86W56","evidenceCode":"ECO:0000250"}]}
ChainResidueDetails

site_idSWS_FT_FI4
Number of Residues3
DetailsActive site: {"evidences":[{"source":"UniProtKB","id":"Q86W56","evidenceCode":"ECO:0000250"}]}
ChainResidueDetails

site_idSWS_FT_FI5
Number of Residues8
DetailsBinding site: {"evidences":[{"source":"UniProtKB","id":"Q86W56","evidenceCode":"ECO:0000250"}]}
ChainResidueDetails

site_idSWS_FT_FI6
Number of Residues1
DetailsBinding site: {"evidences":[{"source":"UniProtKB","id":"Q9QYM2","evidenceCode":"ECO:0000250"}]}
ChainResidueDetails

251801

PDB entries from 2026-04-08

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