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NDB ID: PR0311    PDB ID: 2RKJ 


Title:

COCRYSTAL STRUCTURE OF A TYROSYL-TRNA SYNTHETASE SPLICING FACTOR WITH A GROUP I INTRON RNA

Molecular Description:

Tyrosyl-tRNA synthetase/RNA Complex

Structural Keywords:

SINGLE STRAND, LOOP, HAIRPIN LOOP, INTERNAL LOOP

Nucleic Acid Sequence:

Click to show/hide 2 nucleic acid sequences

Protein Sequence:

Click to show/hide 1 protein sequences

Primary Citation:

Paukstelis, P.J., Chen, J.H., Chase, E., Lambowitz, A.M., Golden, B.L.
Structure of a tyrosyl-tRNA synthetase splicing factor bound to a group I intron RNA. 
Nature, 451, pp. 94 - 97, 2008.

Experimental Information:

X-RAY DIFFRACTION

Space Group:

P 1 2 1

Cell Constants:

a = 231.063   b = 123.525   c = 235.231 (Ångstroms)

α = 90.0   β = 90.26   γ = 90.0 (degrees)

Refinement:

The structure was refined using the CNS 1.2 program. The R value is 0.0 for 66048 reflections in the resolution range 47.88 to 4.5 Ångstroms with Fobs >  0.0 sigma(Fobs) and with I >  0.0 sigma(I)