(L-glutamyl)(n+1)-gamma-L-glutamyl-L-glutamyl-[protein] + H2O = (L-glutamyl)(n)-gamma-L-glutamyl-L-glutamyl-[protein] + L-glutamate
(l-glutamyl)(n+1)-gamma-l-glutamyl-l-glutamyl-[protein] + h2o = (l-glutamyl)(n)-gamma-l-glutamyl-l-glutamyl-[protein] + l-glutamate
(L-glutamyl)(n+1)-gamma-L-glutamyl-L-glutamyl-[protein] + H2O = (L-glutamyl)(n)-gamma-L-glutamyl-L-glutamyl-[protein] + L-glutamate
(l-glutamyl)(n+1)-gamma-l-glutamyl-l-glutamyl-[protein] + h2o = (l-glutamyl)(n)-gamma-l-glutamyl-l-glutamyl-[protein] + l-glutamate