CRYSTAL STRUCTURE OF A VITAMIN B12 BINDING RNA APTAMER WITH LIGAND AT 2.3 A
Chain A, B, C, D, E
No Protein Sequence Found
Sussman, D., Wilson, C.
A water channel in the core of the vitamin B(12) RNA aptamer.
Structure Fold.Des., 8, pp. 719 - 727, 2000.
I 2 2 2
a = 91.27 b = 98.08 c = 217.97 (Ångstroms)
α = 90.0 β = 90.0 γ = 90.0 (degrees)
The structure was refined using the CNS program. The R value is 0.199 for 35761 reflections in the resolution range 10.0 to 2.3 Ångstroms with Fobs > 0.0 sigma(Fobs) and with I > 0.0 sigma(I)