STRUCTURE OF THE RNA HEXAMER, R(UUCGCG), WITH A 5'-UU-OVERHANG EXHIBITING HOOGSTEEN-LIKE TRANS U-U BASE PAIRS
A DOUBLE HELIX, NICKED, OVERHANGING BASE
No Protein Sequence Found
Wahl, M.C., Rao, S.T., Sundaralingam, M.
The structure of r(UUCGCG) has a 5'-UU-overhang exhibiting Hoogsteen-like trans U.U base pairs.
Nat.Struct.Biol., 3, pp. 24 - 31, 1996.
C 2 2 21
a = 30.6 b = 34.0 c = 29.2 (Ångstroms)
α = 90.0 β = 90.0 γ = 90.0 (degrees)
The structure was refined using the X-PLOR program. The R value is 0.161 for 2991 reflections in the resolution range 8.0 to 1.4 Ångstroms with Fobs > 2.0 sigma(Fobs) and with I > 0.0 sigma(I)
Biological Assembly coordinates (pdb format) 1