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NDB ID: BDJ025    PDB ID: 1D23 


Title:

THE STRUCTURE OF B-HELICAL C-G-A-T-C-G-A-T-C-G AND COMPARISON WITH C-C-A-A-C-G-T-T-G-G. THE EFFECT OF BASE PAIR REVERSALS

Molecular Description:

5'-D(*CP*GP*AP*TP*CP*GP*AP*TP*CP*G)-3'

Structural Keywords:

B DOUBLE HELIX

Nucleic Acid Sequence:

Click to show/hide 1 nucleic acid sequences

Protein Sequence:

No Protein Sequence Found

Primary Citation:

Grzeskowiak, K., Yanagi, K., Prive, G.G., Dickerson, R.E.
The structure of B-helical C-G-A-T-C-G-A-T-C-G and comparison with C-C-A-A-C-G-T-T-G-G. The effect of base pair reversals. 
J.Biol.Chem., 266, pp. 8861 - 8883, 1991.

Experimental Information:

X-RAY DIFFRACTION

Space Group:

P 21 21 21

Cell Constants:

a = 38.93   b = 39.63   c = 33.3 (Ångstroms)

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

Refinement:

The structure was refined using the NUCLSQ program. The R value is 0.161 for 5107 reflections in the resolution range 8.0 to 1.5 Ångstroms with Fobs >  2.0 sigma(Fobs) and with I >  0.0 sigma(I)