1NJ8

Crystal Structure of Prolyl-tRNA Synthetase from Methanocaldococcus janaschii

Summary for 1NJ8

Related1NJ1 1NJ2 1NJ5 1NJ6
DescriptorProline-tRNA Synthetase (2 entities in total)
Functional Keywordsclass-ii trna synthetase, ligase
Biological sourceMethanocaldococcus jannaschii
Cellular locationCytoplasm Q58635
Total number of polymer chains4
Total molecular weight215115.24
Authors
Kamtekar, S.,Kennedy, W.D.,Wang, J.,Stathopoulos, C.,Soll, D.,Steitz, T.A. (deposition date: 2002-12-30, release date: 2003-03-04, Last modification date: 2011-07-13)
Primary citation
Kamtekar, S.,Kennedy, W.D.,Wang, J.,Stathopoulos, C.,Soll, D.,Steitz, T.A.
The structural basis of cysteine aminoacylation of tRNAPro by prolyl-tRNA synthetases
Proc.Natl.Acad.Sci.USA, 100:1673-1678, 2003
PubMed: 12578991 (PDB entries with the same primary citation)
DOI: 10.1073/pnas.0437911100
MImport into Mendeley
Experimental method
X-RAY DIFFRACTION (3.2 Å)
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Structure validation

RfreeClashscoreRamachandran outliersSidechain outliersRSRZ outliers0.284498.3%9.6%1.2%MetricValuePercentile RanksWorseBetterPercentile relative to all X-ray structuresPercentile relative to X-ray structures of similar resolution

More Asymmetric unit images

Molmil generated image of 1nj8
no rotation
Molmil generated image of 1nj8
rotated about x axis by 90°
Molmil generated image of 1nj8
rotated about y axis by 90°

More Biological unit images

Molmil generated image of 1nj8
no rotation
Molmil generated image of 1nj8
rotated about x axis by 90°
Molmil generated image of 1nj8
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 (1nj8.pdb2.gz [156.57 KB])
Coordinate files for Biological unit (1nj8.pdb1.gz [156.92 KB])
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