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NDB ID: 6DNR    PDB ID: 6DNR 


Title:

PRPP RIBOSWITCH BOUND TO PRPP, LIGAND-FREE STRUCTURE

Molecular Description:

PRPP Riboswitch

Structural Keywords:

Nucleic Acid Sequence:

Click to show/hide 1 nucleic acid sequences

Protein Sequence:

No Protein Sequence Found

Primary Citation:

Peselis, A., Serganov, A.
ykkC riboswitches employ an add-on helix to adjust specificity for polyanionic ligands. 
Nat. Chem. Biol., 14, pp. 887 - 894, 2018.

Experimental Information:

X-RAY DIFFRACTION

Space Group:

P 65 2 2

Cell Constants:

a = 63.773   b = 63.773   c = 376.493 (Ångstroms)

α = 90.0   β = 90.0   γ = 120.0 (degrees)

Refinement:

The structure was refined using the PHENIX program. The R value is 0.2185 for 10251 reflections in the resolution range 19.807 to 2.896 Ångstroms with Fobs >  1.34 sigma(Fobs) and with I >  0.0 sigma(I)