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NDB ID: 5DDO    PDB ID: 5DDO     NAKB(beta): 5DDO 


Title:

STRUCTURAL AND DYNAMIC BASIS FOR LOW AFFINITY-HIGH SELECTIVITY BINDING OF L-GLUTAMINE BY THE GLN-RIBOSWITCH

Molecular Description:

U1 small nuclear ribonucleoprotein A/RNA Complex

Deposited:

2015-08-25

Released:

2015-12-23

Structural Keywords:

A DOUBLE HELIX

Nucleic Acid Sequence:

Click to show/hide 1 nucleic acid sequences

Protein Sequence:

Click to show/hide 1 protein sequences

Primary Citation:

Ren, A., Xue, Y., Peselis, A., Serganov, A., Al-Hashimi, H.M., Patel, D.J.
Structural and Dynamic Basis for Low-Affinity, High-Selectivity Binding of L-Glutamine by the Glutamine Riboswitch. 
Cell Rep, 13, pp. 1800 - 1813, 2015.

Experimental Information:

X-RAY DIFFRACTION

Space Group:

C 1 2 1

Cell Constants:

a = 80.84   b = 99.652   c = 88.461 (Ångstroms)

α = 90.0   β = 99.05   γ = 90.0 (degrees)

Refinement:

The structure was refined using the PHENIX program. The R value is 0.2305 for 12791 reflections in the resolution range 39.917 to 3.1 Ångstroms with Fobs >  1.34 sigma(Fobs) and with I >  0.0 sigma(I)