cyclohydrolase activity
Catalysis of the hydrolysis of any non-peptide carbon-nitrogen bond in a cyclic amidine, a compound of the form R-C(=NH)-NH2, in a reaction that involves the opening of a ring.
GO:0016814
hydrolase activity, acting on carbon-nitrogen (but not peptide) bonds, in cyclic amidines
is_a
SPAC17A5.13 SPBC2G2.08 SPBC29A3.02c SPCPB16A4.03c SPBC839.16 SPAP27G11.09c SPAC1002.19