preferred_name: L-histidyl-[protein] + phosphoenolpyruvate => N(pros)-phospho-L-histidyl-[protein] + pyruvate
preferred_name_lc: l-histidyl-[protein] + phosphoenolpyruvate => n(pros)-phospho-l-histidyl-[protein] + pyruvate
label: L-histidyl-[protein] + phosphoenolpyruvate => N(pros)-phospho-L-histidyl-[protein] + pyruvate
label_lc: l-histidyl-[protein] + phosphoenolpyruvate => n(pros)-phospho-l-histidyl-[protein] + pyruvate