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NDB ID: 4TS2    PDB ID: 4TS2 


Title:

CRYSTAL STRUCTURE OF THE SPINACH RNA APTAMER IN COMPLEX WITH DFHBI, MAGNESIUM IONS

Molecular Description:

Spinach aptamer RNA
bimolecular construct residues 1-44 are one strand residues 49-95 are one strand

Deposited:

2014-06-18

Released:

2014-07-23

Structural Keywords:

A DOUBLE HELIX, BULGE

Nucleic Acid Sequence:

Click to show/hide 2 nucleic acid sequences

Protein Sequence:

No Protein Sequence Found

Primary Citation:

Warner, K.D., Chen, M.C., Song, W., Strack, R.L., Thorn, A., Jaffrey, S.R., Ferre-D'Amare, A.R.
Structural basis for activity of highly efficient RNA mimics of green fluorescent protein. 
Nat.Struct.Mol.Biol., 21, pp. 658 - 663, 2014.

Experimental Information:

X-RAY DIFFRACTION

Space Group:

P 21 21 21

Cell Constants:

a = 39.877   b = 49.399   c = 188.41 (Ångstroms)

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

Refinement:

The structure was refined using the REFMAC program. The R value is 0.2154 for 8892 reflections in the resolution range 50.0 to 2.884 Ångstroms with Fobs >  0.0 sigma(Fobs) and with I >  0.0 sigma(I)