Table 1. Dissociation constants for hADAR2-D binding to 8-azaN RNAs.

RNA	Kd (nM)a
(b)	27 ± 16
(c)	310 ± 60
(d)	30 ± 8
(e)	>3200
(f)	114 ± 11
(g)	99 ± 37
(h)	342 ± 88
(i)	15 ± 2
(j)	10 ± 2

^aSamples were equilibrated in 20-mM Tris-HCL, pH 7.1, 6% glycerol, 0.5-mM DTT, 60-mM KCl, 20-mM NaCl, 0.1-mM 2-mercaptoethanol, 1.5-mM EDTA, 0.003% NP-40, 160-units/ml RNasin, 100-μg/ml BSA and 1.0-μg/ml yeast tRNA for 30 min at 30°C.