RH DOUBLE HELIX, OVERHANGING BASES
No Protein Sequence Found
Mitra, S.N., Biswas, R., Shi, K., Sundaralingam, M.
Crystal structure of an RNA duplex [r(gugcaca)dC]2 with 3'-dinucleoside overhangs forming a superhelix.
J.Biomol.Struct.Dyn., 11, pp. 189 - 194, 2000.
I 21 21 21
a = 24.29 b = 45.25 c = 73.68 (Ångstroms)
α = 90.0 β = 90.0 γ = 90.0 (degrees)
The structure was refined using the X-PLOR program. The R value is 0.208 for 1235 reflections in the resolution range 8.0 to 2.4 Ångstroms with Fobs > 2.0 sigma(Fobs) and with I > 0.0 sigma(I)
Biological Assembly coordinates (pdb format) 1