L-serine-phosphoethanolamine + H2O = phosphoethanolamine + L-serine + H(+)
l-serine-phosphoethanolamine + h2o = phosphoethanolamine + l-serine + h(+)
L-serine-phosphoethanolamine + H2O = phosphoethanolamine + L-serine + H(+)
l-serine-phosphoethanolamine + h2o = phosphoethanolamine + l-serine + h(+)