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NDB ID: PRV002    PDB ID: 1URN 


Title:

U1A MUTANT/RNA COMPLEX + GLYCEROL

Molecular Description:

U1A MUTANT/RNA COMPLEX + GLYCEROL

Structural Keywords:

SINGLE STRAND, OVERHANGING BASE, HAIRPIN LOOP

Nucleic Acid Sequence:

Click to show/hide 1 nucleic acid sequences

Protein Sequence:

Click to show/hide 1 protein sequences

Primary Citation:

Oubridge, C., Ito, N., Evans, P.R., Teo, C.H., Nagai, K.
Crystal structure at 1.92 A resolution of the RNA-binding domain of the U1A spliceosomal protein complexed with an RNA hairpin. 
Nature, 372, pp. 432 - 438, 1994.

Experimental Information:

X-RAY DIFFRACTION

Space Group:

P 65 2 2

Cell Constants:

a = 97.0   b = 97.0   c = 255.3 (Ångstroms)

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

Refinement:

The structure was refined using the PROLSQ program. The R value is 0.0 for 54007 reflections in the resolution range 10.0 to 1.92 Ångstroms with Fobs >  0.0 sigma(Fobs) and with I >  0.0 sigma(I)