Suggested Reaction 1.14.11.-

Left

(2S)-2-{[1-(R)-Carboxyethyl]amino}pentanoate
+O2
+2-Ketoglutaric acid

Right

2-Oxopropanoate
+(S)-2-Aminopentanoic acid
+CO2
+Butanedionic acid

[BiSSCat | GREP ]