3UGT

Crystal structure of the yeast mitochondrial threonyl-tRNA synthetase - orthorhombic crystal form

Summary for 3UGT

Related3UGQ 3UH0
DescriptorThreonyl-tRNA synthetase, mitochondrial, ZINC ION (3 entities in total)
Functional Keywordsthreonyl-trna synthetase, aminoacyl-trna synthetase class ii, yeast mitochondrial threonine trna 1 and 2, ligase
Biological sourceSaccharomyces cerevisiae (Baker's yeast)
Cellular locationMitochondrion matrix P07236
Total number of polymer chains4
Total molecular weight214157.2
Authors
Peterson, K.M.,Ling, J.,Simonovic, I.,Cho, C.,Soll, D.,Simonovic, M. (deposition date: 2011-11-02, release date: 2012-02-22, Last modification date: 2014-11-12)
Primary citation
Ling, J.,Peterson, K.M.,Simonovic, I.,Cho, C.,Soll, D.,Simonovic, M.
Yeast mitochondrial threonyl-tRNA synthetase recognizes tRNA isoacceptors by distinct mechanisms and promotes CUN codon reassignment.
Proc.Natl.Acad.Sci.USA, 109:3281-3286, 2012
PubMed: 22343532 (PDB entries with the same primary citation)
DOI: 10.1073/pnas.1200109109
MImport into Mendeley
Experimental method
X-RAY DIFFRACTION (3.6 Å)
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Structure validation

RfreeClashscoreRamachandran outliersSidechain outliersRSRZ outliers0.272210.1%0.3%0.5%MetricValuePercentile RanksWorseBetterPercentile relative to all X-ray structuresPercentile relative to X-ray structures of similar resolution

More Asymmetric unit images

Molmil generated image of 3ugt
no rotation
Molmil generated image of 3ugt
rotated about x axis by 90°
Molmil generated image of 3ugt
rotated about y axis by 90°

More Biological unit images

Molmil generated image of 3ugt
no rotation
Molmil generated image of 3ugt
rotated about x axis by 90°
Molmil generated image of 3ugt
rotated about y axis by 90°
(*)In the case of coarse surface representation, the asymmetric unit is shown as red ribbon representation.
Coordinate files for Biological unit (3ugt.pdb1.gz [139.2 KB])
Coordinate files for Biological unit (3ugt.pdb2.gz [139.5 KB])
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