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NDB ID: NA1021    PDB ID: 3R2D 


Title:

CRYSTAL STRUCTURE OF ANTITERMINATION FACTORS NUSB AND NUSE IN COMPLEX WITH DSRNA

Molecular Description:

N utilization substance protein B
30S ribosomal protein S10/RNA complex

Structural Keywords:

A DOUBLE HELIX, OVERHANGING BASES

Nucleic Acid Sequence:

Click to show/hide 1 nucleic acid sequences

Protein Sequence:

Click to show/hide 2 protein sequences

Primary Citation:

Stagno, J.R., Altieri, A.S., Bubunenko, M., Tarasov, S.G., Li, J., Court, D.L., Byrd, R.A., Ji, X.
Structural basis for RNA recognition by NusB and NusE in the initiation of transcription antitermination. 
Nucleic Acids Res., 39, pp. 7803 - 7815, 2011.

Experimental Information:

X-RAY DIFFRACTION

Space Group:

P 21 21 21

Cell Constants:

a = 76.786   b = 79.94   c = 106.599 (Ångstroms)

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

Refinement:

The structure was refined using the PHENIX (phenix.refine: 1.6.4_486) program. The R value is 0.2033 for 32201 reflections in the resolution range 33.642 to 2.199 Ångstroms with Fobs >  1.34 sigma(Fobs) and with I >  0.0 sigma(I)