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NDB ID: UR0077    PDB ID: 2G32 


Title:

CRYSTAL STRUCTURE OF AN RNA RACEMATE

Molecular Description:

5'-R(*CP*UP*GP*GP*GP*CP*GP*G)-3'/5'-R(*CP*CP*GP*CP*CP*UP*GP*G)-3'

Structural Keywords:

Z DOUBLE HELIX

Nucleic Acid Sequence:

Click to show/hide 2 nucleic acid sequences

Protein Sequence:

No Protein Sequence Found

Primary Citation:

Rypniewski, W., Vallazza, M., Perbandt, M., Klussmann, S., Delucas, L.J., Betzel, C., Erdmann, V.A.
The first crystal structure of an RNA racemate. 
Acta Crystallogr.,Sect.D, 62, pp. 659 - 664, 2006.

Experimental Information:

X-RAY DIFFRACTION

Space Group:

P -1

Cell Constants:

a = 26.263   b = 37.724   c = 45.117 (Ångstroms)

α = 112.86   β = 100.72   γ = 93.04 (degrees)

Refinement:

The structure was refined using the REFMAC 5.1.24 program. The R value is 0.239 for 37000 reflections in the resolution range 20.0 to 1.3 Ångstroms with Fobs >  0.0 sigma(Fobs) and with I >  0.0 sigma(I)