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NDB ID: 6JJF    PDB ID: 6JJF 


Title:

CRYSTAL STRUCTURE OF A TWO-QUARTET DNA MIXED-PARALLEL/ANTIPARALLEL G-QUADRUPLEX

Molecular Description:

DNA (5'-D(*GP*GP*CP*TP*CP*GP*GP*CP*GP*GP*CP*GP*GP*A)-3')

Deposited:

2019-02-25

Released:

2020-02-26

Structural Keywords:

QUADRUPLE HELIX

Nucleic Acid Sequence:

Click to show/hide 1 nucleic acid sequences

Protein Sequence:

No Protein Sequence Found

Primary Citation:

Zhang, Y.S., EI Omari, K., Duman, R., Wagner, A., Parkinson, G.N., Wei, D.G.
Crystal structure of a two-quartet DNA mixed-parallel/antiparallel G-quadruplex
To Be Published, , pp. - , 0.

Experimental Information:

X-RAY DIFFRACTION

Space Group:

C 1 2 1

Cell Constants:

a = 45.37   b = 47.6   c = 37.73 (Ångstroms)

α = 90.0   β = 110.02   γ = 90.0 (degrees)

Refinement:

The structure was refined using the PHENIX program. The R value is 0.1924 for 12683 reflections in the resolution range 23.8 to 1.47 Ångstroms with Fobs >  1.33 sigma(Fobs) and with I >  0.0 sigma(I)