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NDB ID: NA1018    PDB ID: 3R1D 


Title:

CRYSTAL STRUCTURE OF GC(8BRG)GCGGCGGC DUPLEX

Molecular Description:

5'-R(*GP*CP*(GRB)P*GP*CP*GP*GP*CP*GP*GP*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:

Kiliszek, A., Kierzek, R., Krzyzosiak, W.J., Rypniewski, W.
Crystal structures of CGG RNA repeats with implications for fragile X-associated tremor ataxia syndrome. 
Nucleic Acids Res., 39, pp. 7308 - 7315, 2011.

Experimental Information:

X-RAY DIFFRACTION

Space Group:

C 1 2 1

Cell Constants:

a = 118.565   b = 28.612   c = 61.833 (Ångstroms)

α = 90.0   β = 117.98   γ = 90.0 (degrees)

Refinement:

The structure was refined using the PHENIX (phenix.refine: 1.5_2) program. The R value is 0.2329 for 32646 reflections in the resolution range 19.967 to 1.45 Ångstroms with Fobs >  1.33 sigma(Fobs) and with I >  0.0 sigma(I)