preferred_name: 4-methylsulfanyl-2-oxobutanoate + an L-alpha-amino acid => a 2-oxocarboxylate + L-methionine
preferred_name_lc: 4-methylsulfanyl-2-oxobutanoate + an l-alpha-amino acid => a 2-oxocarboxylate + l-methionine
label: 4-methylsulfanyl-2-oxobutanoate + an L-alpha-amino acid => a 2-oxocarboxylate + L-methionine
label_lc: 4-methylsulfanyl-2-oxobutanoate + an l-alpha-amino acid => a 2-oxocarboxylate + l-methionine