4A91

Crystal structure of the glutamyl-queuosine tRNAAsp synthetase from E. coli complexed with L-glutamate

Replaces:  2ZLZ

Summary for 4A91

DescriptorGLUTAMYL-Q TRNA(ASP) SYNTHETASE, GLUTAMIC ACID, ZINC ION, ... (4 entities in total)
Functional Keywordsligase
Biological sourceESCHERICHIA COLI
Total number of polymer chains1
Total molecular weight33856.51
Authors
Blaise, M.,Olieric, V.,Sauter, C.,Lorber, B.,Roy, B.,Karmakar, S.,Banerjee, R.,Becker, H.D.,Kern, D. (deposition date: 2011-11-22, release date: 2012-01-11, Last modification date: 2017-07-12)
Primary citation
Blaise, M.,Olieric, V.,Sauter, C.,Lorber, B.,Roy, B.,Karmakar, S.,Banerjee, R.,Becker, H.D.,Kern, D.
Crystal Structure of Glutamyl-Queuosine Trnaasp Synthetase Complexed with L-Glutamate: Structural Elements Mediating tRNA-Independent Activation of Glutamate and Glutamylation of Trnaasp Anticodon.
J.Mol.Biol., 381:1224-, 2008
PubMed: 18602926 (PDB entries with the same primary citation)
DOI: 10.1016/J.JMB.2008.06.053
MImport into Mendeley
Experimental method
X-RAY DIFFRACTION (1.75 Å)
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Structure validation

RfreeClashscoreRamachandran outliersSidechain outliersRSRZ outliers0.192700.8%3.1%MetricValuePercentile RanksWorseBetterPercentile relative to all X-ray structuresPercentile relative to X-ray structures of similar resolution