NDB ID: PTR010    PDB ID: 1QRT 

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Title:

GLUTAMINYL-TRNA SYNTHETASE MUTANT D235G COMPLEXED WITH GLUTAMINE TRANSFER RNA

Molecular Description:

Deposited:

1996-06-14

Released:

1996-12-07

Structural Keywords:

T, LOOP

Nucleic Acid Sequence:

Click to show/hide 1 nucleic acid sequences

Protein Sequence:

Click to show/hide 1 protein sequences

Primary Citation:

Arnez, J.G., Steitz, T.A.
Crystal structures of three misacylating mutants of Escherichia coli glutaminyl-tRNA synthetase complexed with tRNA(Gln) and ATP. 
Biochemistry, 35, pp. 14725 - 14733, 1996.

Experimental Information:

X-RAY DIFFRACTION

Space Group:

C 2 2 21

Cell Constants:

a = 243.5   b = 93.7   c = 115.9 (Ångstroms)

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

Refinement:

The structure was refined using the X-PLOR program. The R value is 0.216 for 32631 reflections in the resolution range 6.5 to 2.7 Ångstroms with Fobs >  0.0 sigma(Fobs) and with I >  0.0 sigma(I)

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Biological Assembly coordinates (pdb format) 1

Structure Factors (cif format)

Coordinates (pdb format, Unix compressed(.gz))

Coordinates (cif format, Unix compressed(.gz))

NMR Restraints (cif format, Unix compressed(.gz))

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