preferred_name: 5-histaminyl-L-glutamyl-[protein] + NH4(+) => L-glutaminyl-[protein] + histamine
preferred_name_lc: 5-histaminyl-l-glutamyl-[protein] + nh4(+) => l-glutaminyl-[protein] + histamine
label: 5-histaminyl-L-glutamyl-[protein] + NH4(+) => L-glutaminyl-[protein] + histamine
label_lc: 5-histaminyl-l-glutamyl-[protein] + nh4(+) => l-glutaminyl-[protein] + histamine