Table 2.

Single Turnover Rate Constants for Deamination of BDF2-derived RNAs^a

enzyme	substrate	kobs, min−1b
hADAR2	Bdf200	0.8 ± 0.2
	Bdf200 A → G	0.2 ± 0.1
hADAR2-D	Bdf200	>3
	Bdf200 A → G	0.9 ± 0.1

^aReactions were carried out with 150 nM enzyme and 10 nM RNA at 30 °C.

^bData were fitted to the equation y = m1*(1−e(−m2*m0)), where m1 is the fitted reaction end point, m2 is the k_obs or fitted rate constant (min⁻¹), and y is the fraction product at time m0.