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NDB ID: PR0147    PDB ID: 1YYK 


Title:

CRYSTAL STRUCTURE OF RNASE III FROM AQUIFEX AEOLICUS COMPLEXED WITH DOUBLE-STRANDED RNA AT 2.5-ANGSTROM RESOLUTION

Molecular Description:

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

Structural Keywords:

A DOUBLE HELIX

Nucleic Acid Sequence:

Click to show/hide 1 nucleic acid sequences

Protein Sequence:

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Primary Citation:

Gan, J., Tropea, J.E., Austin, B.P., Court, D.L., Waugh, D.S., Ji, X.
Intermediate states of ribonuclease III in complex with double-stranded RNA 
Structure, 13, pp. 1435 - 1442, 2005.

Experimental Information:

X-RAY DIFFRACTION

Space Group:

P 21 21 21

Cell Constants:

a = 85.27   b = 61.95   c = 131.75 (Ångstroms)

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

Refinement:

The structure was refined using the CNS 1.0 program. The R value is 0.23 for 21859 reflections in the resolution range 29.08 to 2.5 Ångstroms with Fobs >  0.0 sigma(Fobs) and with I >  0.0 sigma(I)