Term Name: hydrolase activity, acting on carbon-nitrogen (but not peptide) bonds, in cyclic amides
Synonyms:
Definition: Catalysis of the hydrolysis of any non-peptide carbon-nitrogen bond in a cyclic amide.
Ontology: GO: Molecular Function [GO:0016812]    QuickGO    AmiGO

Relationships
is a type of: hydrolase activity, acting on carbon-nitrogen (but not peptide) bonds
has subtype: 2,5-dioxopiperazine hydrolase activity 5-oxoprolinase (ATP-hydrolyzing) activity 6-aminohexanoate-cyclic-dimer hydrolase activity allantoinase activity barbiturase activity beta-lactamase activity carboxymethylhydantoinase activity creatininase activity cyanuric acid amidohydrolase activity dihydroorotase activity dihydropyrimidinase activity enamidase activity epsilon-caprolactam lactamase activity hydroxyisourate hydrolase activity imidazolone hydrolase activity imidazolonepropionase activity L-lysine-lactamase activity maleimide hydrolase activity N-methylhydantoinase (ATP-hydrolyzing) activity xanthine hydrolase activity