ID 3.1.3.102 DE FMN hydrolase. AN FMN phosphatase. CA FMN + H2O = phosphate + riboflavin. CC -!- The enzyme, found in many isoforms purified from both bacteria and CC plants, is a member of the haloacid dehalogenase superfamily. CC -!- Most of the isoforms have a wide substrate specificity, but isoforms CC specific for FMN also exist. DR Q84VZ1, FHY1C_ARATH; Q84MD8, FHYRK_ARATH; //