ADP-D-ribose + acetate + H(+) => 2''-O-acetyl-ADP-D-ribose + H2O
adp-d-ribose + acetate + h(+) => 2''-o-acetyl-adp-d-ribose + h2o
ADP-D-ribose + acetate + H(+) => 2''-O-acetyl-ADP-D-ribose + H2O
adp-d-ribose + acetate + h(+) => 2''-o-acetyl-adp-d-ribose + h2o