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NDB ID: UR0201    PDB ID: 3GX7 


Title:

CRYSTAL STRUCTURE OF THE T. TENGCONGENSIS SAM-I RIBOSWITCH VARIANT U34C/A94G MUTANT A6C/U7G/A87C/U88G BOUND WITH SAM

Molecular Description:

94-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:

Montange, R.K., Mondragon, E., van Tyne, D., Garst, A.D., Ceres, P., Batey, R.T.
Discrimination between Closely Related Cellular Metabolites by the SAM-I Riboswitch. 
J.Mol.Biol., 396, pp. 761 - 772, 2010.

Experimental Information:

X-RAY DIFFRACTION

Space Group:

P 43 21 2

Cell Constants:

a = 62.63   b = 62.63   c = 159.615 (Ångstroms)

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

Refinement:

The structure was refined using the PHENIX (phenix.refine) program. The R value is 0.22 for 7040 reflections in the resolution range 19.952 to 2.95 Ångstroms with Fobs >  0.04 sigma(Fobs) and with I >  0.0 sigma(I)