Synthesis of Theanine by Pea Seed Acetone Powder Extract

Kei Sasaoka, Makoto Kito, Yoriko Onishi

Agricultural and Biological Chemistry · 1964 · 14 citations · 0 references

DOIFull text

Open access

Concepts

Abstract

A convenient method for the measurement of radioactive theanine formation was devised. Theanine synthesis by a pea seed acetone powder extract from glutamic acid and ethylamine in the presence of ATP was proved. Some properties of this reaction were examined, and the mechanism is discussed.