NDB ID: PTR010
Title: GLUTAMINYL-TRNA SYNTHETASE MUTANT D235G COMPLEXED WITH GLUTAMINE TRANSFER RNA Molecular Description: GLUTAMINYL-TRNA SYNTHETASE (E.C.6.1.1.18) MUTANT/RNA COMPLEX + ADENOSINE-5'- TRIPHOSPHATE Structural Features: T SINGLE STRAND, LOOP Nucleic Acid Sequence: 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 Protein Sequence: Chain A: Click here for sequence. 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 = 243.500 b = 93.700 c = 115.900 (Ångstroms) = 90.00 = 90.00 = 90.00 (degrees) Refinement: The structure was refined using the X-PLOR 3.1 program. The R value is 21.6 for 32631 reflections in the resolution range 6.500 to 2.700 Ångstroms with Fobs > 0.000 sigma(Fobs).	Biological Assembly 1 Other Views Asymmetric Unit RNA View RNAML File Enlarge Biological Assembly 1
Coordinate + Structure Data Asymmetric Unit coordinates (pdb format, Unix compressed(.gz)) Asymmetric Unit coordinates (cif format, Unix compressed(.gz)) Biological Assembly coordinates (pdb format) Structure Factors (cif format) XML | Complete with coordinates (xml format, GNU compressed(.gz)) XML | Coordinates only (xml format, GNU compressed(.gz)) XML | Header only (xml format, GNU compressed(.gz))	Derivative Data Nucleic Acid Backbone Torsions Base Pair Parameters Base Pair Step Parameters Hydrogen Bonding Classification
Links
The RCSB Protein Data Bank: 1QRT
PubMed: 8942633
FR3D annotation of basepairs, stacking, motifs, and other interactions for: 1QRT
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