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NDB ID: 6GZ6    PDB ID: 6GZ6     NAKB(beta): 6GZ6 


Title:

STRUCTURE OF A LEFT-HANDED G-QUADRUPLEX

Molecular Description:

DNA (27-MER)

Deposited:

2018-07-03

Released:

2019-04-24

Structural Keywords:

QUADRUPLE HELIX

Nucleic Acid Sequence:

Click to show/hide 1 nucleic acid sequences

Protein Sequence:

No Protein Sequence Found

Primary Citation:

Bakalar, B., Heddi, B., Schmitt, E., Mechulam, Y., Phan, A.T.
A Minimal Sequence for Left-Handed G-Quadruplex Formation. 
Angew.Chem.Int.Ed.Engl., 58, pp. 2331 - 2335, 2019.

Experimental Information:

X-RAY DIFFRACTION

Space Group:

P 21 21 21

Cell Constants:

a = 29.57   b = 37.63   c = 54.28 (Ångstroms)

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

Refinement:

The structure was refined using the PHENIX program. The R value is 0.1869 for 4285 reflections in the resolution range 30.925 to 2.006 Ångstroms with Fobs >  1.34 sigma(Fobs) and with I >  0.0 sigma(I)