Annotations: 2G4K

Domain Annotation: ECOD Classification ECOD Database Homepage

Chains	Family Name	Domain Identifier	Architecture	Possible Homology	Homology	Topology	Family	Provenance Source (Version)
A		e2g4kA1	A: HTH	X: HTH	H: tetra-helical, lambda repressor-like	T: HTHP	F:	ECOD (20:10:01)

Domain Annotation: CATH CATH Database Homepage

Chain	Domain	Class	Architecture	Topology	Homology	Provenance Source (Version)
A	1.10.4080.10	Mainly Alpha	Orthogonal Bundle	ADP-ribosylglycohydrolase fold	ADP-ribosylation/Crystallin J1	CATH (4.3.0)

Protein Family Annotation Pfam Database Homepage

Chains	Accession	Name	Description	Comments	Source
A	PF03747	ADP-ribosylglycohydrolase (ADP_ribosyl_GH)	ADP-ribosylglycohydrolase	-	Family

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
A	ADP-ribosylhydrolase 3	cation binding magnesium ion binding ion binding binding metal ion binding small molecule binding hydrolase activity, acting on glycosyl bonds hydrolase activity, hydrolyzing O-glycosyl compounds hydrolase activity poly(ADP-ribose) glycohydrolase activity catalytic activity deacetylase activity O-acetyl-ADP-ribose deacetylase activity hydrolase activity, acting on ester bonds cation binding magnesium ion binding ion binding binding metal ion binding small molecule binding hydrolase activity, acting on glycosyl bonds hydrolase activity, hydrolyzing O-glycosyl compounds hydrolase activity poly(ADP-ribose) glycohydrolase activity catalytic activity deacetylase activity O-acetyl-ADP-ribose deacetylase activity hydrolase activity, acting on ester bonds deacylase activity carboxylic ester hydrolase activity catalytic activity, acting on a protein ADP-ribosylserine hydrolase activity hydrolase activity, hydrolyzing N-glycosyl compounds	regulation of biological process regulation of cellular process necroptotic process negative regulation of programmed cell death negative regulation of necroptotic process biological regulation negative regulation of biological process programmed necrotic cell death regulation of programmed cell death cell death regulation of necroptotic process negative regulation of programmed necrotic cell death negative regulation of cellular process cellular process regulation of biological process regulation of cellular process necroptotic process negative regulation of programmed cell death negative regulation of necroptotic process biological regulation negative regulation of biological process programmed necrotic cell death regulation of programmed cell death cell death regulation of necroptotic process negative regulation of programmed necrotic cell death negative regulation of cellular process cellular process regulation of programmed necrotic cell death programmed cell death cellular response to stimulus response to stimulus cellular response to oxidative stress response to oxygen-containing compound cellular response to chemical stress response to superoxide cellular response to oxygen-containing compound response to reactive oxygen species cellular response to oxygen radical response to oxidative stress cellular response to reactive oxygen species cellular response to chemical stimulus cellular response to stress response to stress response to chemical cellular response to superoxide response to oxygen radical primary metabolic process DNA metabolic process nucleic acid metabolic process nucleobase-containing compound metabolic process DNA damage response metabolic process macromolecule metabolic process DNA repair base-excision repair, gap-filling base-excision repair protein de-ADP-ribosylation macromolecule modification protein metabolic process protein modification process peptidyl-serine ADP-deribosylation	membrane-bounded organelle intracellular organelle cellular anatomical structure intracellular anatomical structure mitochondrion organelle cytoplasm intracellular membrane-bounded organelle nucleus membrane-enclosed lumen intracellular membraneless organelle intracellular organelle lumen nuclear body nucleoplasm membrane-bounded organelle intracellular organelle cellular anatomical structure intracellular anatomical structure mitochondrion organelle cytoplasm intracellular membrane-bounded organelle nucleus membrane-enclosed lumen intracellular membraneless organelle intracellular organelle lumen nuclear body nucleoplasm organelle lumen membraneless organelle nuclear lumen mitochondrial matrix site of DNA damage chromosome

InterPro: Protein Family Classification InterPro Database Homepage

Chains	Accession	Name	Type
A	IPR050792	ADP-ribosylglycohydrolase-like	Family
A	IPR036705	ADP-ribosylation/Crystallin J1 superfamily	Homologous Superfamily
A	IPR005502	ADP-ribosylation/Crystallin J1	Family

Pharos: Disease Associations Pharos Homepage Annotation

Chains	Drug Target	Associated Disease
A	Pharos: Q9NX46	malignant pancreatic neoplasm ovarian cancer neurodegenerative disease pancreatic ductal adenocarcinoma osteosarcoma

RCSB PDB Core Operations are funded by the U.S. National Science Foundation (DBI-2321666), the US Department of Energy (DE-SC0019749), and the National Cancer Institute, National Institute of Allergy and Infectious Diseases, and National Institute of General Medical Sciences of the National Institutes of Health under grant R01GM157729. RCSB PDB uses resources of the National Energy Research Scientific Computing Center (NERSC), a Department of Energy User Facility.