Glycylglycine

Diglycine; Glycyl-Glycine; Glycylglycine Hydrochloride; Glycylglycine Monohydrochloride; N-Glycylglycine; Glycyl Glycine; Hydrochloride, Glycylglycine; Monohydrochloride, Glycylglycine; N Glycylglycine
The simplest of all peptides. It functions as a gamma-glutamyl acceptor.