Annotations: 1UWK

The High Resolution Structure of Urocanate Hydratase from Pseudomonas putida in complex with urocanate

External Resource: Annotation

Domain Annotation: SCOP/SCOPe Classification
Domain Annotation: SCOP2 Classification
Domain Annotation: ECOD Classification
Domain Annotation: CATH
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	d1uwka_	Multi-domain proteins (alpha and beta)	Urocanase	Urocanase	Urocanase	Urocanate hydratase HutU	(Pseudomonas putida ) [TaxId: 303 ],	SCOPe (2.08)
B	d1uwkb_	Multi-domain proteins (alpha and beta)	Urocanase	Urocanase	Urocanase	Urocanate hydratase HutU	(Pseudomonas putida ) [TaxId: 303 ],	SCOPe (2.08)

Domain Annotation: SCOP2 Classification SCOP2 Database Homepage

Chains	Type	Family Name	Domain Identifier	Family Identifier	Provenance Source (Version)
A	SCOP2 Family	Urocanase	8003578	4000302	SCOP2 (2022-06-29)
A	SCOP2 Superfamily	Urocanase catalytic domain-like	8091450	3002512	SCOP2 (2022-06-29)
A	SCOP2 Superfamily	Urocanase coenzyme-binding domain-like	8003579	3000075	SCOP2 (2022-06-29)
B	SCOP2B Superfamily	Urocanase catalytic domain-like	8091450	3002512	SCOP2B (2022-06-29)
B	SCOP2B Superfamily	Urocanase coenzyme-binding domain-like	8003579	3000075	SCOP2B (2022-06-29)
B	SCOP2B Superfamily	Urocanase catalytic domain-like	8091450	3002512	SCOP2B (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	Urocanase_N	e1uwkA1	A: a+b two layers	X: N-terminal a+b domain in urocanase (Pfam 01175)	H: N-terminal a+b domain in urocanase (Pfam 01175)	T: N-terminal a+b domain in urocanase (Pfam 01175)	F: Urocanase_N	ECOD (v295.2)
A	Urocanase_C	e1uwkA2	A: a+b two layers	X: Glutamine synthetase-like	H: C-terminal domain in urocanase	T: C-terminal domain in urocanase	F: Urocanase_C	ECOD (v295.2)
A	Urocanase	e1uwkA3	A: alpha arrays	X: Rossmann-like	H: Rossmann-related	T: NAD(P)-binding Rossmann-fold domains	F: Urocanase	ECOD (v295.2)
B	IMS_C	e1uwkB1	A: alpha arrays	X: ETN0001 domain-like	H: ETN0001 domain-like	T: Mss4-like	F: IMS_C	ECOD (v295.2)
B	HSP90,HATPase_c_3	e1uwkB2	A: alpha arrays	X: ETN0001 domain-like	H: ETN0001 domain-like	T: Mss4-like	F: HSP90,HATPase_c_3	ECOD (v295.2)
B	FAD_binding_3	e1uwkB3	A: alpha arrays	X: C-terminal subdomain in Lon-related proteases catalytic domains	H: C-terminal subdomain in Lon-related proteases catalytic domains	T: C-terminal subdomain in Lon-related proteases catalytic domains	F: FAD_binding_3	ECOD (v295.2)

Domain Annotation: CATH CATH Database Homepage

Chain	Domain	Class	Architecture	Topology	Homology	Provenance Source (Version)
A	3.40.1770.10	Alpha Beta	3-Layer(aba) Sandwich	Urocanase fold	Urocanase superfamily	CATH (4.3.0)
A	3.40.50.10730	Alpha Beta	3-Layer(aba) Sandwich	Rossmann fold	Urocanase like domains	CATH (4.3.0)
B	3.40.1770.10	Alpha Beta	3-Layer(aba) Sandwich	Urocanase fold	Urocanase superfamily	CATH (4.3.0)
B	3.40.50.10730	Alpha Beta	3-Layer(aba) Sandwich	Rossmann fold	Urocanase like domains	CATH (4.3.0)

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
A, B	UROCANATE HYDRATASE	urocanate hydratase activity hydro-lyase activity lyase activity catalytic activity carbon-oxygen lyase activity	aromatic amino acid catabolic process catabolic process aromatic amino acid metabolic process oxoacid metabolic process imidazole-containing compound catabolic process carboxylic acid metabolic process amino acid metabolic process primary metabolic process imidazole-containing compound metabolic process L-histidine catabolic process proteinogenic amino acid metabolic process proteinogenic amino acid catabolic process carboxylic acid catabolic process metabolic process aromatic amino acid catabolic process catabolic process aromatic amino acid metabolic process oxoacid metabolic process imidazole-containing compound catabolic process carboxylic acid metabolic process amino acid metabolic process primary metabolic process imidazole-containing compound metabolic process L-histidine catabolic process proteinogenic amino acid metabolic process proteinogenic amino acid catabolic process carboxylic acid catabolic process metabolic process cellular process small molecule metabolic process small molecule catabolic process amino acid catabolic process	cellular anatomical structure intracellular anatomical structure cytoplasm

InterPro: Protein Family Classification InterPro Database Homepage

Chains	Accession	Name	Type
A, B	IPR035400	Urocanase, N-terminal domain	Domain
A, B	IPR036190	Urocanase superfamily	Homologous Superfamily
A, B	IPR035085	Urocanase, Rossmann-like domain	Domain
A, B	IPR023636	Urocanase conserved site	Conserved Site
A, B	IPR038364	Urocanase, central domain superfamily	Homologous Superfamily
A, B	IPR023637	Urocanase-like	Family
A, B	IPR035401	Urocanase, C-terminal domain	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.