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

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.