NDB ID: UDP011    PDB ID: 1D16     NAKB: UDP011 

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Title:

STRUCTURE OF A T4 HAIRPIN LOOP ON A Z-DNA STEM AND COMPARISON WITH A-RNA AND B-DNA LOOPS

Molecular Description:

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

Deposited:

1988-04-12

Released:

1989-01-09

Structural Keywords:

Z DOUBLE HELIX, Z-DNA STEM, HAIRPIN LOOP

Nucleic Acid Sequence:

Click to show/hide 1 nucleic acid sequences

Protein Sequence:

No Protein Sequence Found

Primary Citation:

Chattopadhyaya, R., Grzeskowiak, K., Dickerson, R.E.
Structure of a T4 hairpin loop on a Z-DNA stem and comparison with A-RNA and B-DNA loops. 
J.Mol.Biol., 211, pp. 189 - 210, 1990.

Experimental Information:

X-RAY DIFFRACTION

Space Group:

C 1 2 1

Cell Constants:

a = 57.18   b = 21.63   c = 36.4 (Ångstroms)

α = 90.0   β = 95.22   γ = 90.0 (degrees)

Refinement:

The structure was refined using the NUCLSQ program. The R value is 0.2 for 1509 reflections in the resolution range 0.0 to 2.1 Ångstroms with Fobs >  2.0 sigma(Fobs) and with I >  0.0 sigma(I)

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Biological Assembly coordinates (pdb format) 1

Structure Factors (cif format)

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