preferred_name: gamma-L-glutamyl-L-glutamyl-[protein] + H2O <=> L-glutamyl-[protein] + L-glutamate
preferred_name_lc: gamma-l-glutamyl-l-glutamyl-[protein] + h2o <=> l-glutamyl-[protein] + l-glutamate
label: gamma-L-glutamyl-L-glutamyl-[protein] + H2O <=> L-glutamyl-[protein] + L-glutamate
label_lc: gamma-l-glutamyl-l-glutamyl-[protein] + h2o <=> l-glutamyl-[protein] + l-glutamate