Annotations: 1S9R

Domain Annotation: SCOP/SCOPe Classification SCOP-e Database Homepage

Chains	Domain Info	Class	Fold	Superfamily	Family	Domain	Species	Provenance Source (Version)
A	d1s9ra_	Alpha and beta proteins (a+b)	Pentein, beta/alpha-propeller	Pentein	Arginine deiminase	Arginine deiminase	(Mycoplasmopsis arginini ) [TaxId: 2094 ],	SCOPe (2.08)
B	d1s9rb_	Alpha and beta proteins (a+b)	Pentein, beta/alpha-propeller	Pentein	Arginine deiminase	Arginine deiminase	(Mycoplasmopsis arginini ) [TaxId: 2094 ],	SCOPe (2.08)

Domain Annotation: SCOP2 Classification SCOP2 Database Homepage

Chains	Type	Family Name	Domain Identifier	Family Identifier	Provenance Source (Version)
A	SCOP2 Family	Arginine deiminase	8029122	4001564	SCOP2 (2021-05-27)
A	SCOP2 Superfamily	Pentein	8041501	3000640	SCOP2 (2021-05-27)
B	SCOP2B Superfamily	Pentein	8041501	3000640	SCOP2B (2021-05-27)

Domain Annotation: ECOD Classification ECOD Database Homepage

Chains	Family Name	Domain Identifier	Architecture	Possible Homology	Homology	Topology	Family	Provenance Source (Version)
A	PF02274	e1s9rA1	A: a+b duplicates or obligate multimers	X: Pentein (From Topology)	H: Pentein (From Topology)	T: Pentein	F: PF02274	ECOD (1.6)
B	PF02274	e1s9rB1	A: a+b duplicates or obligate multimers	X: Pentein (From Topology)	H: Pentein (From Topology)	T: Pentein	F: PF02274	ECOD (1.6)

Domain Annotation: CATH CATH Database Homepage

Chain	Domain	Class	Architecture	Topology	Homology	Provenance Source (Version)
A	3.75.10.10	Alpha Beta	5-stranded Propeller	L-arginine/glycine Amidinotransferase	Chain A	CATH (4.3.0)
A	1.10.3930.10	Mainly Alpha	Orthogonal Bundle	Pentein	Arginine deiminase	CATH (4.3.0)
B	3.75.10.10	Alpha Beta	5-stranded Propeller	L-arginine/glycine Amidinotransferase	Chain A	CATH (4.3.0)
B	1.10.3930.10	Mainly Alpha	Orthogonal Bundle	Pentein	Arginine deiminase	CATH (4.3.0)

Protein Family Annotation Pfam Database Homepage

Chains	Accession	Name	Description	Comments	Source
A, B	PF02274	Arginine deiminase (ADI)	Arginine deiminase	-	Family

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
A, B	Arginine deiminase	arginine deiminase activity hydrolase activity, acting on carbon-nitrogen (but not peptide) bonds, in linear amidines hydrolase activity catalytic activity hydrolase activity, acting on carbon-nitrogen (but not peptide) bonds	ornithine metabolic process arginine catabolic process to ornithine catabolic process oxoacid metabolic process glutamine family amino acid catabolic process amino acid metabolic process arginine catabolic process organic acid metabolic process organic acid catabolic process alpha-amino acid metabolic process glutamine family amino acid metabolic process cellular catabolic process arginine metabolic process non-proteinogenic amino acid metabolic process carboxylic acid catabolic process ornithine metabolic process arginine catabolic process to ornithine catabolic process oxoacid metabolic process glutamine family amino acid catabolic process amino acid metabolic process arginine catabolic process organic acid metabolic process organic acid catabolic process alpha-amino acid metabolic process glutamine family amino acid metabolic process cellular catabolic process arginine metabolic process non-proteinogenic amino acid metabolic process carboxylic acid catabolic process small molecule metabolic process amino acid catabolic process organonitrogen compound catabolic process organonitrogen compound metabolic process cellular metabolic process carboxylic acid metabolic process L-amino acid catabolic process primary metabolic process L-amino acid metabolic process proteinogenic amino acid metabolic process alpha-amino acid catabolic process proteinogenic amino acid catabolic process metabolic process cellular process small molecule catabolic process arginine deiminase pathway	intracellular anatomical structure cytoplasm cellular anatomical entity

InterPro: Protein Family Classification InterPro Database Homepage

Chains	Accession	Name	Type
A, B	IPR003876	Arginine deiminase	Family

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 R01GM133198.