A Portal for Three-dimensional Structural Information about Nucleic Acids
As of 17-Aug-2016 number of released structures: 8433
Search for released structures

NDB ID: NA2351    PDB ID: 4K4X 


Title:

COXSACKIEVIRUS B3 POLYMERASE ELONGATION COMPLEX (R2_FORM), RNA

Molecular Description:

Polyprotein

Structural Keywords:

A DOUBLE HELIX, NICKED

Nucleic Acid Sequence:

Click to show/hide 3 nucleic acid sequences

Protein Sequence:

Click to show/hide 1 protein sequences

Primary Citation:

Gong, P., Kortus, M.G., Nix, J.C., Davis, R.E., Peersen, O.B.
Structures of coxsackievirus, rhinovirus, and poliovirus polymerase elongation complexes solved by engineering RNA mediated crystal contacts. 
Plos One, 8, pp. e60272 - e60272, 2013.

Experimental Information:

X-RAY DIFFRACTION

Space Group:

P 1

Cell Constants:

a = 61.001   b = 61.013   c = 195.137 (Ångstroms)

α = 90.02   β = 89.98   γ = 78.36 (degrees)

Refinement:

The structure was refined using the PHENIX (PHENIX.REFINE: 1.8.2_1309) program. The R value is 0.205 for 109273 reflections in the resolution range 44.01 to 2.37 Ångstroms with Fobs >  1.96 sigma(Fobs) and with I >  0.0 sigma(I)