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NDB ID: ARH064    PDB ID: 1RXB 


Title:

CRYSTAL STRUCTURE OF R(CCCCGGGG) IN TWO DISTINCT LATTICES

Molecular Description:

5'-R(*CP*CP*CP*CP*GP*GP*GP*G)-3'
RHOMBOHEDRAL FORM

Structural Keywords:

A DOUBLE HELIX

Nucleic Acid Sequence:

Click to show/hide 1 nucleic acid sequences

Protein Sequence:

No Protein Sequence Found

Primary Citation:

Portmann, S., Usman, N., Egli, M.
The crystal structure of r(CCCCGGGG) in two distinct lattices. 
Biochemistry, 34, pp. 7569 - 7575, 1995.

Experimental Information:

X-RAY DIFFRACTION

Space Group:

H 3 2

Cell Constants:

a = 42.382   b = 42.382   c = 131.7 (Ångstroms)

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

Refinement:

The structure was refined using the X-PLOR program. The R value is 0.201 for 4382 reflections in the resolution range 10.0 to 1.8 Ångstroms with Fobs >  2.0 sigma(Fobs) and with I >  0.0 sigma(I)