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NDB ID: NA1169    PDB ID: 3SD3 


Title:

THE STRUCTURE OF THE TETRAHYDROFOLATE RIBOSWITCH CONTAINING A U25C MUTATION

Molecular Description:

89-MER

Structural Keywords:

A SINGLE STRAND

Nucleic Acid Sequence:

Click to show/hide 1 nucleic acid sequences

Protein Sequence:

No Protein Sequence Found

Primary Citation:

Trausch, J.J., Ceres, P., Reyes, F.E., Batey, R.T.
The structure of a tetrahydrofolate-sensing riboswitch reveals two ligand binding sites in a single aptamer. 
Structure, 19, pp. 1413 - 1423, 2011.

Experimental Information:

X-RAY DIFFRACTION

Space Group:

P 21 21 21

Cell Constants:

a = 27.52   b = 68.59   c = 158.08 (Ångstroms)

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

Refinement:

The structure was refined using the PHENIX (phenix.refine: dev_572) program. The R value is 0.2307 for 22038 reflections in the resolution range 62.895 to 1.95 Ångstroms with Fobs >  0.23 sigma(Fobs) and with I >  0.0 sigma(I)