Table I.

Comparison of biochemical properties of ΔPcINO1.2 and Os∷PcINO1 with their wild enzymes

System	Km		Vmax		pH Optima	Temperature Optima °C
	G-6-P	NAD+	G-6-P	NAD+
	mm		μmol I 1-P/min
OsINO1a	3.0	0.188	0.072	0.068	7.5	37
PcINO1a	2.5	0.166	0.095	0.087	8.0	37
ΔPcINO1.2	2.83	0.451	0.103	0.096	8.0	37
Os∷PcINO1	3.19	0.293	0.115	0.081	8.0–8.5	37

^aData from Majee et al. (2004).