9KYH | pdb_00009kyh

Crystal structure of E.coli ac4C amidohydrolase YqfB in complex with ac4C

External Resource: Annotation

Domain Annotation: SCOP2 Classification
Protein Family Annotation
Gene Ontology: Gene Product Annotation
InterPro: Protein Family Classification

Domain Annotation: SCOP2 Classification SCOP2 Database Homepage

Chains	Type	Family Name	Domain Identifier	Family Identifier	Provenance Source (Version)
B	SCOP2B Superfamily	PUA domain-like	8042460	3001015	SCOP2B (2022-06-29)
A	SCOP2B Superfamily	PUA domain-like	8042460	3001015	SCOP2B (2022-06-29)

Protein Family Annotation Pfam Database Homepage

Chains	Accession	Name	Description	Comments	Source
A, B	PF04266	ASCH domain (ASCH)	ASCH domain	The ASCH domain adopts a beta-barrel fold similar to the Pfam:PF01472 domain [1]. It is thought to function as an RNA-binding domain during coactivation, RNA-processing and possibly during prokaryotic translation regulation [1].	Domain

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
A, B	N(4)-acetylcytidine amidohydrolase	N4-acetylcytidine amidohydrolase activity hydrolase activity, acting on carbon-nitrogen (but not peptide) bonds, in linear amides hydrolase activity catalytic activity hydrolase activity, acting on carbon-nitrogen (but not peptide) bonds hydrolase activity, acting on carbon-nitrogen (but not peptide) bonds, in linear amidines	carbohydrate derivative catabolic process catabolic process pyrimidine-containing compound metabolic process pyrimidine nucleoside catabolic process pyrimidine-containing compound catabolic process carbohydrate derivative metabolic process primary metabolic process glycosyl compound catabolic process pyrimidine nucleoside metabolic process nucleoside metabolic process nucleobase-containing compound catabolic process nucleobase-containing compound metabolic process nucleobase-containing small molecule catabolic process nucleobase-containing small molecule metabolic process nucleoside catabolic process carbohydrate derivative catabolic process catabolic process pyrimidine-containing compound metabolic process pyrimidine nucleoside catabolic process pyrimidine-containing compound catabolic process carbohydrate derivative metabolic process primary metabolic process glycosyl compound catabolic process pyrimidine nucleoside metabolic process nucleoside metabolic process nucleobase-containing compound catabolic process nucleobase-containing compound metabolic process nucleobase-containing small molecule catabolic process nucleobase-containing small molecule metabolic process nucleoside catabolic process small molecule metabolic process metabolic process cellular process small molecule catabolic process	cellular anatomical structure intracellular anatomical structure cytoplasm cytosol

InterPro: Protein Family Classification InterPro Database Homepage

Chains	Accession	Name	Type
A, B	IPR015947	PUA-like superfamily	Homologous Superfamily
A, B	IPR007374	ASCH domain	Domain
A, B	IPR008314	N(4)-acetylcytidine amidohydrolase	Family

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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.