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NDB ID: AR0075    PDB ID: 2OIY 


Title:

CRYSTAL STRUCTURE OF THE DUPLEX FORM OF THE HIV-1(LAI) RNA DIMERIZATION INITIATION SITE

Molecular Description:

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

Structural Keywords:

A DOUBLE HELIX, BULGES, FLIPPED-OUT BASES

Nucleic Acid Sequence:

Click to show/hide 1 nucleic acid sequences

Protein Sequence:

No Protein Sequence Found

Primary Citation:

Ennifar, E., Walter, P., Dumas, P.
Cation-dependent cleavage of the duplex form of the subtype-B HIV-1 RNA dimerization initiation site. 
Nucleic Acids Res., 38, pp. 5807 - 5816, 2010.

Experimental Information:

X-RAY DIFFRACTION

Space Group:

P 21 21 2

Cell Constants:

a = 43.963   b = 47.55   c = 57.633 (Ångstroms)

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

Refinement:

The structure was refined using the CNS 1.0 program. The R value is 0.242 for 15606 reflections in the resolution range 8.0 to 1.6 Ångstroms with Fobs >  2.0 sigma(Fobs) and with I >  0.0 sigma(I)