ID 3.1.1.48 DE Fusarinine-C ornithinesterase. AN Ornithine esterase. CA N(5)-acyl-L-ornithine ester + H(2)O = N(5)-acyl-L-ornithine + an alcohol. CC -!- Hydrolyzes the three ornithine ester bonds in fusarinine C. CC -!- Also acts on N(5)-dinitrophenyl-L-ornithine methyl ester. //