A Portal for Three-dimensional Structural Information about Nucleic Acids
As of 25-May-2016 number of released structures: 8217
Search for released structures

NDB ID: PR0277    PDB ID: 2PXF 


Title:

VARIANT 5 OF RIBONUCLEOPROTEIN CORE OF THE E. COLI SIGNAL RECOGNITION PARTICLE

Molecular Description:

SIGNAL RECOGNITION PARTICLE PROTEIN (FIFTY-FOUR HOMOLOG)/RNA

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:

Keel, A.Y., Rambo, R.P., Batey, R.T., Kieft, J.S.
A General Strategy to Solve the Phase Problem in RNA Crystallography. 
Structure, 15, pp. 761 - 772, 2007.

Experimental Information:

X-RAY DIFFRACTION

Space Group:

C 1 2 1

Cell Constants:

a = 132.32   b = 77.45   c = 32.69 (Ångstroms)

α = 90.0   β = 94.15   γ = 90.0 (degrees)

Refinement:

The structure was refined using the CNS program. The R value is 0.0 for 41236 reflections in the resolution range 40.0 to 2.0 Ångstroms with Fobs >  0.0 sigma(Fobs) and with I >  0.0 sigma(I)