a 1-O-(1Z-alkenyl)-sn-glycero-3-phosphoethanolamine + H2O = a 1-O-(1Z-alkenyl)-sn-glycero-3-phosphate + ethanolamine + H(+)
a 1-o-(1z-alkenyl)-sn-glycero-3-phosphoethanolamine + h2o = a 1-o-(1z-alkenyl)-sn-glycero-3-phosphate + ethanolamine + h(+)