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NDB ID: PR0049    PDB ID: 1IL2 


Title:

CRYSTAL STRUCTURE OF THE E. COLI ASPARTYL-TRNA SYNTHETASE:YEAST TRNAASP:ASPARTYL-ADENYLATE COMPLEX

Molecular Description:

ASPARTYL-TRNA SYNTHETASE (E.C. 6.1.1.12)/ASPARTYL T-RNA Complex

Structural Keywords:

T SINGLE STRAND

Nucleic Acid Sequence:

Click to show/hide 1 nucleic acid sequences

Protein Sequence:

Click to show/hide 1 protein sequences

Primary Citation:

Moulinier, L., Eiler, S., Eriani, G., Gangloff, J., Thierry, J.C., Gabriel, K., McClain, W.H., Moras, D.
The structure of an AspRS-tRNA(Asp) complex reveals a tRNA-dependent control mechanism. 
EMBO J., 20, pp. 5290 - 5301, 2001.

Experimental Information:

X-RAY DIFFRACTION

Space Group:

P 1 21 1

Cell Constants:

a = 75.8   b = 222.8   c = 80.8 (Ångstroms)

α = 90.0   β = 111.8   γ = 90.0 (degrees)

Refinement:

The structure was refined using the CNS 1.0 program. The R value is 0.204 for 63304 reflections in the resolution range 11.5 to 2.6 Ångstroms with Fobs >  2.0 sigma(Fobs) and with I >  0.0 sigma(I)