L-2,4-diaminobutanoate + acetate => (2S)-2-acetamido-4-aminobutanoate + H2O
l-2,4-diaminobutanoate + acetate => (2s)-2-acetamido-4-aminobutanoate + h2o
L-2,4-diaminobutanoate + acetate => (2S)-2-acetamido-4-aminobutanoate + H2O
l-2,4-diaminobutanoate + acetate => (2s)-2-acetamido-4-aminobutanoate + h2o