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NDB ID: AR0011    PDB ID: 438D 


Title:

STRUCTURE OF AN RNA DUPLEX R(GGGCGCUCC)2 WITH NON-ADJACENT G.U BASE PAIRS

Molecular Description:

5'-R(*GP*GP*GP*CP*GP*CP*UP*CP*C)-3'

Structural Keywords:

A DOUBLE HELIX

Nucleic Acid Sequence:

Click to show/hide 1 nucleic acid sequences

Protein Sequence:

No Protein Sequence Found

Primary Citation:

Shi, K., Wahl, M., Sundaralingam, M.
Crystal structure of an RNA duplex r(G GCGC CC)2 with non-adjacent G*U base pairs. 
Nucleic Acids Res., 27, pp. 2196 - 2201, 1999.

Experimental Information:

X-RAY DIFFRACTION

Space Group:

H 3

Cell Constants:

a = 45.68   b = 45.68   c = 59.95 (Ångstroms)

α = 90.0   β = 90.0   γ = 120.0 (degrees)

Refinement:

The structure was refined using the X-PLOR 3.1 program. The R value is 0.186 for 1403 reflections in the resolution range 10.0 to 2.5 Ångstroms with Fobs >  2.0 sigma(Fobs) and with I >  0.0 sigma(I)