ID 1.14.11.76 DE L-glutamate 3(R)-hydroxylase. CA 2-oxoglutarate + L-glutamate + O2 = (3R)-3-hydroxy-L-glutamate + CO2 + CA succinate. CC -!- Requires Fe(2+) and L-ascorbate. CC -!- The enzyme, characterized from the basidiomycete mushroom Amanita CC muscaria, participates in the biosynthesis of the psychoactive CC compounds ibotenate and muscimol. DR A0A0C2SRU5, IBOH_AMAMK ; //