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