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NDB ID: PR0069    PDB ID: 1IVS 


Title:

CRYSTAL STRUCTURE OF THERMUS THERMOPHILUS VALYL-TRNA SYNTHETASE COMPLEXED WITH TRNA(VAL) AND VALYL-ADENYLATE ANALOGUE

Molecular Description:

Valyl-tRNA synthetase (E.C.6.1.1.9)/TRNA (VAL) 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:

Fukai, S., Nureki, O., Sekine, S.-I., Shimada, A., Vassylyev, D.G., Yokoyama, S.
Mechanism of molecular interactions for tRNA(Val) recognition by valyl-tRNA synthetase 
RNA, 9, pp. 100 - 111, 2003.

Experimental Information:

X-RAY DIFFRACTION

Space Group:

P 42 21 2

Cell Constants:

a = 411.81   b = 411.81   c = 81.97 (Ångstroms)

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

Refinement:

The structure was refined using the CNS 1.0 program. The R value is 0.248 for 150310 reflections in the resolution range 40.0 to 2.9 Ångstroms with Fobs >  0.0 sigma(Fobs) and with I >  0.0 sigma(I)