. 2015 Mar 12;5:9064. doi: 10.1038/srep09064

Table 1. Kinetic parameters of PkPMT and PvPMT enzymes.

Enzyme/Substrate	V_max (nmolmin⁻¹ mg⁻¹Protein)	K_c_at (min⁻¹)	K_m (mM)	K_cat/K_m (min ⁻¹mM⁻¹)
PvPMT/P-Etn	18.67 ± 2.93	0.05 ± 0.01	0.21 ± 0.07	0.28
PvPMT/SAM	12.62 ± 0.95	0.04 ± 0.02	0.23 ± 0.07	0.17
PkPMT/P-Etn	86.01 ± 8.35	0.26 ± 0.02	0.10 ± 0.03	2.6
PkPMT/SAM	119.7 ± 15.41	0.37 ± 0.03	0.27 ± 0.09	1.37