O-phospho-L-serine + H(+) = phosphoethanolamine + CO2
o-phospho-l-serine + h(+) = phosphoethanolamine + co2
O-phospho-L-serine + H(+) = phosphoethanolamine + CO2
o-phospho-l-serine + h(+) = phosphoethanolamine + co2