O-phospho-L-threonine + H(+) <=> (R)-1-aminopropan-2-yl phosphate + CO2
o-phospho-l-threonine + h(+) <=> (r)-1-aminopropan-2-yl phosphate + co2
O-phospho-L-threonine + H(+) <=> (R)-1-aminopropan-2-yl phosphate + CO2
o-phospho-l-threonine + h(+) <=> (r)-1-aminopropan-2-yl phosphate + co2