1-O-hexadecyl-sn-glycero-3-phosphoethanolamine + acetate + H(+) => 1-O-hexadecyl-2-acetyl-sn-glycero-3-phosphoethanolamine + H2O
1-o-hexadecyl-sn-glycero-3-phosphoethanolamine + acetate + h(+) => 1-o-hexadecyl-2-acetyl-sn-glycero-3-phosphoethanolamine + h2o