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NDB ID: UDF062    PDB ID: 352D 


Title:

THE CRYSTAL STRUCTURE OF A PARALLEL-STRANDED PARALLEL-STRANDED GUANINE TETRAPLEX AT 0.95 ANGSTROM RESOLUTION

Molecular Description:

5'-D(*TP*GP*GP*GP*GP*T)-3'

Deposited:

1997-09-04

Released:

1997-11-10

Structural Keywords:

QUADRUPLE HELIX, PARALLEL-STRANDED

Nucleic Acid Sequence:

Click to show/hide 1 nucleic acid sequences

Protein Sequence:

No Protein Sequence Found

Primary Citation:

Phillips, K., Dauter, Z., Murchie, A.I., Lilley, D.M., Luisi, B.
The crystal structure of a parallel-stranded guanine tetraplex at 0.95 A resolution. 
J.Mol.Biol., 273, pp. 171 - 182, 1997.

Experimental Information:

X-RAY DIFFRACTION

Space Group:

P 1

Cell Constants:

a = 28.28   b = 34.78   c = 56.23 (Ångstroms)

α = 74.31   β = 77.68   γ = 89.81 (degrees)

Refinement:

The structure was refined using the SHELXL93 program. The R value is 0.152 for 112719 reflections in the resolution range 0.0 to 0.95 Ångstroms with Fobs >  0.0 sigma(Fobs) and with I >  0.0 sigma(I)