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| Title: | | CRYSTAL STRUCTURE OF THERMUS THERMOPHILUS VALYL-TRNA SYNTHETASE COMPLEXED WITH TRNA(VAL) AND VALYL-ADENYLATE ANALOGUE | |
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| Molecular Description: |
VALYL-TRNA SYNTHETASE (E.C.6.1.1.9)/RNA COMPLEX |
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| Structural Features: | T SINGLE STRAND |
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| Nucleic Acid Sequence: |
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| Chains | C,D: | | G G G C G G C U A G C U C A G C G G A A G A G C G C U C G C C U C A C A C G C G A G A G G U C G U A G G U U C A A G U C C U A C G C C G C C C A C C A |
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| Protein Sequence: |
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| Primary Citation: | Fukai, S., Nureki, O., Sekine, S., Shimada, A., Tao, J., Vassylyev, D.G., Yokoyama, S.
Structural basis for double-sieve discrimination of L-valine from L-isoleucine and L-threonine by the complex of tRNA(Val) and valyl-tRNA synthetase.
Cell(Cambridge,Mass.)
, 103,
pp. 793 - 803, 2000.
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| Experimental Information: | X-RAY DIFFRACTION |
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| Space Group: |
P
42
21
2
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| Cell Constants: |
| a = 411.810 | b = 411.810 | c = 81.970 | (Ångstroms) |
 = 90.00 |  = 90.00 |  = 90.00 | (degrees) |
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| Refinement: | The structure was refined using the CNS program.
The R value is
24.5
for 150205 reflections
in the resolution range 30. to
2.9 Ångstroms
with I > 0.0 sigma(I).
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