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NDB ID: ZDD015    PDB ID: 1ZNA 


Title:

CONFORMATION AND DYNAMICS IN A Z-DNA TETRAMER

Molecular Description:

5'-D(*CP*GP*CP*G)-3'
HIGH SALT

Structural Keywords:

Z DOUBLE HELIX

Nucleic Acid Sequence:

Click to show/hide 1 nucleic acid sequences

Protein Sequence:

No Protein Sequence Found

Primary Citation:

Drew, H.R., Dickerson, R.E.
Conformation and dynamics in a Z-DNA tetramer. 
J.Mol.Biol., 152, pp. 723 - 736, 1981.

Experimental Information:

X-RAY DIFFRACTION

Space Group:

B 2 21 2

Cell Constants:

a = 31.27   b = 64.67   c = 19.5 (Ångstroms)

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

Refinement:

The structure was refined using the JACK-LEVITT program. The R value is 0.21 for 1900 reflections in the resolution range 5.5 to 1.5 Ångstroms with Fobs >  2.0 sigma(Fobs) and with I >  0.0 sigma(I)