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NDB ID: PR0239    PDB ID: 2NUE 


Title:

CRYSTAL STRUCTURE OF RNASE III FROM AQUIFEX AEOLICUS COMPLEXED WITH DS-RNA AT 2.9-ANGSTROM RESOLUTION

Molecular Description:

Ribonuclease III(E.C.3.1.26.3)/RNA Complex

Structural Keywords:

SINGLE STRAND, HAIRPIN LOOP

Nucleic Acid Sequence:

Click to show/hide 1 nucleic acid sequences

Protein Sequence:

Click to show/hide 1 protein sequences

Primary Citation:

Gan, J., Shaw, G., Tropea, J.E., Waugh, D.S., Court, D.L., Ji, X.
A stepwise model for double-stranded RNA processing by ribonuclease III. 
Mol.Microbiol., 67, pp. 143 - 154, 2007.

Experimental Information:

X-RAY DIFFRACTION

Space Group:

C 1 2 1

Cell Constants:

a = 101.596   b = 101.657   c = 67.082 (Ångstroms)

α = 90.0   β = 103.69   γ = 90.0 (degrees)

Refinement:

The structure was refined using the CNS 1.0 program. The R value is 0.238 for 13142 reflections in the resolution range 29.11 to 2.9 Ångstroms with Fobs >  0.0 sigma(Fobs) and with I >  0.0 sigma(I)