γ-L-Glutamyl-L-alanine, composed of gamma-glutamate and alanine, is a proteolytic breakdown product of larger proteins.
[1]. Ovchinnikova OG, et al. Structure of a polysaccharide from Providencia rustigianii O11 containing a novel amide of 2-acetamido-2-deoxygalacturonic acid with L-glutamyl-L-alanine. Carbohydr Res. 2012 Feb 15;349:95-102.
















