label: N-hydroxyhistamine + salicylmethyloxazolinyl-[peptidyl-carrier protein] <=> pre-pseudomonine + holo-[peptidyl-carrier protein]
label_lc: n-hydroxyhistamine + salicylmethyloxazolinyl-[peptidyl-carrier protein] <=> pre-pseudomonine + holo-[peptidyl-carrier protein]