N-eicosanoyl ethanolamine + sn-glycerol 3-phosphate + H(+) => N-eicosanoyl-sn-glycero-3-phosphoethanolamine + H2O
n-eicosanoyl ethanolamine + sn-glycerol 3-phosphate + h(+) => n-eicosanoyl-sn-glycero-3-phosphoethanolamine + h2o