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NDB ID: UR0066    PDB ID: 2A43 


Title:

CRYSTAL STRUCTURE OF A LUTEOVIRAL RNA PSEUDOKNOT AND MODEL FOR A MINIMAL RIBOSOMAL FRAMESHIFTING MOTIF

Molecular Description:

RNA Pseudoknot

Structural Keywords:

SINGLE STRAND, LOOP, FLIPPED-OUT BASES

Nucleic Acid Sequence:

Click to show/hide 1 nucleic acid sequences

Protein Sequence:

No Protein Sequence Found

Primary Citation:

Pallan, P.S., Marshall, W.S., Harp, J., Jewett III, F.C., Wawrzak, Z., Brown II, B.A., Rich, A., Egli, M.
Crystal Structure of a Luteoviral RNA Pseudoknot and Model for a Minimal Ribosomal Frameshifting Motif 
Biochemistry, 44, pp. 11315 - 11322, 2005.

Experimental Information:

X-RAY DIFFRACTION

Space Group:

P 32 2 1

Cell Constants:

a = 53.25   b = 53.25   c = 55.0 (Ångstroms)

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

Refinement:

The structure was refined using the SHELXL-97 program. The R value is 0.0 for 18322 reflections in the resolution range 23.6 to 1.34 Ångstroms with Fobs >  4.0 sigma(Fobs) and with I >  0.0 sigma(I)