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| Title: |  | STRUCTURE OF E.COLI GLUTAMINYL-TRNA SYNTHETASE COMPLEXED WITH TRNAGLN AND ATP AT 2.8 ANGSTROMS RESOLUTION |  |
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| Molecular Description: |
GLUTAMINYL-TRNA SYNTHETASE (E.C.6.1.1.18)/RNA Complex |
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| Structural Features: | T SINGLE STRAND, LOOP |
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| Nucleic Acid Sequence: |
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| Protein Sequence: |
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| Primary Citation: | Rould, M.A., Perona, J.J., Soll, D., Steitz, T.A.
Structure of E. coli glutaminyl-tRNA synthetase complexed with tRNA(Gln) and ATP at 2.8 A resolution.
Science
, 246,
pp. 1135 - 1142, 1989.
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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 = 242.800 | b = 93.600 | c = 115.700 | (Ångstroms) |
= 90.00 | = 90.00 | = 90.00 | (degrees) |
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| Refinement: | The structure was refined using the X-PLOR program.
The R value is
27.9
for reflections
in the resolution range 7.0 to
2.8 Ångstroms
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