(S)-2-methyl-3-oxopropanoate + L-alanine <=> (S)-3-amino-2-methylpropanoate + pyruvate
(s)-2-methyl-3-oxopropanoate + l-alanine <=> (s)-3-amino-2-methylpropanoate + pyruvate
(S)-2-methyl-3-oxopropanoate + L-alanine <=> (S)-3-amino-2-methylpropanoate + pyruvate
(s)-2-methyl-3-oxopropanoate + l-alanine <=> (s)-3-amino-2-methylpropanoate + pyruvate