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2QUJ

Crystal structures of human tryptophanyl-tRNA synthetase in complex with TrpAMP

Summary for 2QUJ
Entry DOI10.2210/pdb2quj/pdb
Related1O5T 2AKE
DescriptorTryptophanyl-tRNA synthetase, CHLORIDE ION, TRYPTOPHANYL-5'AMP, ... (6 entities in total)
Functional Keywordsaminoacyl-trna synthetase, rossmann fold, induced-fit mechnism, atp-binding, ligase, nucleotide-binding, protein biosynthesis
Biological sourceHomo sapiens (human)
Cellular locationCytoplasm: P23381
Total number of polymer chains2
Total formula weight109545.34
Authors
Shen, N.,Ding, J.P. (deposition date: 2007-08-05, release date: 2008-04-29, Last modification date: 2023-11-15)
Primary citationShen, N.,Zhou, M.,Yang, B.,Yu, Y.,Dong, X.,Ding, J.
Catalytic mechanism of the tryptophan activation reaction revealed by crystal structures of human tryptophanyl-tRNA synthetase in different enzymatic states
Nucleic Acids Res., 36:1288-1299, 2008
Cited by
PubMed: 18180246
DOI: 10.1093/nar/gkm1153
PDB entries with the same primary citation
Experimental method
X-RAY DIFFRACTION (2.42 Å)
Structure validation

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