Annotations: 2O8I

Crystal structure of protein Atu2327 from Agrobacterium tumefaciens str. C58

External Resource: Annotation

Domain Annotation: SCOP/SCOPe Classification
Domain Annotation: SCOP2 Classification
Domain Annotation: ECOD Classification
Domain Annotation: CATH
Protein Family Annotation
Gene Ontology: Gene Product Annotation
InterPro: Protein Family Classification

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

Chains	Domain Info	Class	Fold	Superfamily	Family	Domain	Species	Provenance Source (Version)
A	d2o8ia1	All alpha proteins	UraD-like	UraD-Like	UraD-like	Hypothetical protein Atu2327	(Agrobacterium fabrum str. C58 ) [TaxId: 176299 ],	SCOPe (2.08)

Domain Annotation: SCOP2 Classification SCOP2 Database Homepage

Chains	Type	Family Name	Domain Identifier	Family Identifier	Provenance Source (Version)
A	SCOP2 Family	UraD-like	8022655	4001542	SCOP2 (2022-06-29)
A	SCOP2 Superfamily	UraD-Like	8035035	3001795	SCOP2 (2022-06-29)

Domain Annotation: ECOD Classification ECOD Database Homepage

Chains	Family Name	Domain Identifier	Architecture	Possible Homology	Homology	Topology	Family	Provenance Source (Version)
A	OHCU_decarbox	e2o8iA1	A: alpha arrays	X: UraD-like	H: UraD-like	T: UraD-like	F: OHCU_decarbox	ECOD (v294.2)

Domain Annotation: CATH CATH Database Homepage

Chain	Domain	Class	Architecture	Topology	Homology	Provenance Source (Version)
A	1.10.3330.10	Mainly Alpha	Orthogonal Bundle	UraD-like	Oxo-4-hydroxy-4-carboxy-5-ureidoimidazoline decarboxylase	CATH (4.3.0)

Protein Family Annotation Pfam Database Homepage

Chains	Accession	Name	Description	Comments	Source
A	PF09349	OHCU decarboxylase (OHCU_decarbox)	OHCU decarboxylase	The proteins in this family are OHCU decarboxylase - enzymes of the purine catabolism that catalyse the conversion of OHCU into S(+)-allantoin [1]. This is the third step of the conversion of uric acid (a purine derivative) to allantoin. Step one is ...	The proteins in this family are OHCU decarboxylase - enzymes of the purine catabolism that catalyse the conversion of OHCU into S(+)-allantoin [1]. This is the third step of the conversion of uric acid (a purine derivative) to allantoin. Step one is catalysed by urate oxidase (Pfam:PF01014) and step two is catalysed by HIUases (Pfam:PF00576).	Domain

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
A	Hypothetical protein Atu2327	2-oxo-4-hydroxy-4-carboxy-5-ureidoimidazoline decarboxylase activity carboxy-lyase activity lyase activity catalytic activity carbon-carbon lyase activity	catabolic process urate catabolic process small molecule metabolic process metabolic process cellular process purine-containing compound catabolic process small molecule catabolic process purine-containing compound metabolic process urate metabolic process allantoin metabolic process nucleobase-containing compound metabolic process purine nucleobase metabolic process nucleobase-containing small molecule metabolic process nucleobase metabolic process catabolic process urate catabolic process small molecule metabolic process metabolic process cellular process purine-containing compound catabolic process small molecule catabolic process purine-containing compound metabolic process urate metabolic process allantoin metabolic process nucleobase-containing compound metabolic process purine nucleobase metabolic process nucleobase-containing small molecule metabolic process nucleobase metabolic process primary metabolic process	-

InterPro: Protein Family Classification InterPro Database Homepage

Chains	Accession	Name	Type
A	IPR036778	Oxo-4-hydroxy-4-carboxy-5-ureidoimidazoline decarboxylase superfamily	Homologous Superfamily
A	IPR017580	2-oxo-4-hydroxy-4-carboxy-5-ureidoimidazoline decarboxylase, type 1	Domain
A	IPR018020	Oxo-4-hydroxy-4-carboxy-5-ureidoimidazoline decarboxylase	Domain

RCSB PDB is hosted by

RCSB PDB is a member of

RCSB Partners
Nucleic Acid Knowledgebase

CoreTrustSeal

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.