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| Title: | | CRYSTAL STRUCTURE OF L-GLUTAMATE AND AMPCPP BOUND TO GLUTAMINE AMINOACYL TRNA SYNTHETASE | |
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| Molecular Description: |
Glutaminyl-tRNA synthetase (E.C.6.1.1.18)/Glutaminyl tRNA complex |
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| Structural Features: | T SINGLE STRAND |
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| Nucleic Acid Sequence: |
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| Chain | B: | | U G G G G U A U C G C C A A G C G G U A A G G C A C C G G A U U C U G A U U C C G G C A U U C C G A G G U U C G A A U C C U C G U A C C C C A G C C A |
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| Protein Sequence: |
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| Primary Citation: | Bullock, T.L., Uter, N., Nissan, T.A., Perona, J.J.
Amino Acid Discrimination by a class I aminoacyl-tRNA synthetase specified by negative determinants
J.Mol.Biol.
, 328,
pp. 395 - 408, 2003.
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| Experimental Information: | X-RAY DIFFRACTION |
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| Space Group: |
C
2
2
21
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| Cell Constants: |
| a = 241.1 | b = 94.58 | c = 116.08 | (Ångstroms) |
 = 90. |  = 90. |  = 90. | (degrees) |
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| Refinement: | The structure was refined using the X-PLOR 98.0 program.
The R value is
21.3
for 45855 reflections
in the resolution range 6.00 to
2.70 Ångstroms
with Fobs > 0.0 sigma(Fobs).
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