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NDB ID: 6QJR    PDB ID: 6QJR 


Title:

CRYSTAL STRUCTURE OF A DNA DODECAMER CONTAINING A TETRAMETHYLPYRROLINOXYL (NITROXIDE) SPIN LABEL

Molecular Description:

DNA (5'-D(*CP*GP*CP*AP*AP*AP*AP*AP*AP*GP*CP*G)-3')
DNA (5'-D(*CP*GP*CP*TP*TP*TP*TP*TP*(5NO)P*GP*CP*G)-3')

Deposited:

2019-01-24

Released:

2020-02-12

Structural Keywords:

B DOUBLE HELIX

Nucleic Acid Sequence:

Click to show/hide 2 nucleic acid sequences

Protein Sequence:

No Protein Sequence Found

Primary Citation:

Hardwick, J.S., Haugland, M.M., Ptchelkine, D., Brown, T., Anderson, E.E.
A multi-technique approach to EPR-based DNA structure determination
To Be Published, , pp. - , 0.

Experimental Information:

X-RAY DIFFRACTION

Space Group:

P 21 21 21

Cell Constants:

a = 25.262   b = 41.209   c = 66.957 (Ångstroms)

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

Refinement:

The structure was refined using the REFMAC program. The R value is 0.19145 for 1621 reflections in the resolution range 35.09 to 2.9 Ångstroms with Fobs >  0.0 sigma(Fobs) and with I >  0.0 sigma(I)