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1O5T

Crystal structure of the aminoacylation catalytic fragment of human tryptophanyl-tRNA synthetase

Entity
Entity IDChain IDDescriptionTypeChain lengthFormula weightNumber of moleculesDB Name (Accession)Biological sourceDescriptive keywords
1A
(A)
Tryptophanyl-tRNA synthetasepolymer37843386.51UniProt (P23381)
Pfam (PF00579)
Homo sapiens (human)Tryptophan--tRNA ligase, TrpRS, IFP53, hWRS
2B
(A)
waterwater18.0107Chemie (HOH)
Sequence viewer
Contents of the asymmetric unit
PolymersNumber of chains1
Total formula weight43386.5
All*Total formula weight43386.5
*Water molecules are not included.

245663

PDB entries from 2025-12-03

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