Parameters
Km (mM) kcat (s-1) kcat/Km (s-1·mM-1)
Specific activity (U·mg-1 protein)
KlATPS 0.62 6.85 11.05 10.73
PcAPSK 1.35 0.61 0.45 1.07
EcPPA 0.32 27.06 84.56 50.47
RsPPK 0.41 38.42 93.71 63.85