(S)-malyl alpha-D-glucosaminide + acetate => (S)-malyl N-acetyl-alpha-D-glucosaminide + H2O
(s)-malyl alpha-d-glucosaminide + acetate => (s)-malyl n-acetyl-alpha-d-glucosaminide + h2o
(S)-malyl alpha-D-glucosaminide + acetate => (S)-malyl N-acetyl-alpha-D-glucosaminide + H2O
(s)-malyl alpha-d-glucosaminide + acetate => (s)-malyl n-acetyl-alpha-d-glucosaminide + h2o