PDB entry 2quk

View 2quk on RCSB PDB site
Description: Crystal structures of human tryptophanyl-tRNA synthetase in complex with ATP(putative)
Class: ligase
Keywords: aminoacyl-tRNA synthetase, Rossmann fold, induced-fit mechnism, ATP-binding, Cytoplasm, Ligase, Nucleotide-binding, Protein biosynthesis
Deposited on 2007-08-06, released 2008-04-29
The last revision prior to the SCOPe 2.01 freeze date was dated 2009-02-24, with a file datestamp of 2009-02-03.
Experiment type: XRAY
Resolution: 2.8 Å
R-factor: 0.267
AEROSPACI score: 0.17 (click here for full SPACI score report)

Chains and heterogens:

  • Chain 'A':
    Compound: Tryptophanyl-tRNA synthetase
    Species: Homo sapiens [TaxId:9606]
    Gene: WARS, IFI53, WRS
    Database cross-references and differences (RAF-indexed): Domains in SCOPe 2.01: d2quka1
  • Heterogens: HOH

PDB Chain Sequences:

  • Chain 'A':
    Sequence, based on SEQRES records: (download) 
    >2qukA (A:)
mpnsepasllelfnsiatqgelvrslkagnaskdeidsavkmlvslkmsykaaagedyka
dcppgnpaptsnhgpdateaeedfvdpwtvqtssakgidydklivrfgsskidkelinri
eratgqrphhflrrgiffshrdmnqvldayenkkpfylytgrgpsseamhvghlipfift
kwlqdvfnvplviqmtddekylwkdltldqaysyavenakdiiacgfdinktfifsdldy
mgmssgfyknvvkiqkhvtfnqvkgifgftdsdcigkisfpaiqaapsfsnsfpqifrdr
tdiqclipcaidqdpyfrmtrdvaprigypkpallhstffpalqgaqtkmsasdpnssif
ltdtakqiktkvnkhafsggrdtieehrqfggncdvdvsfmyltffledddkleqirkdy
tsgamltgelkkalievlqpliaehqarrkevtdeivkefmtprklsfdfqhhhhhh

    Sequence, based on observed residues (ATOM records): (download) 
    >2qukA (A:)
kgidydklivrfgsskidkelinrieratgqrphhflrrgiffshrdmnqvldayenkkp
fylytgrgpsseamhvghlipfiftkwlqdvfnvplviqmtddekylwkdltldqaysya
venakdiiacgfdinktfifsdldymgmssgfyknvvkiqkhvtfnqvkgifgftdsdci
gkisfpaiqaapsfsnsfpqifrdrtdiqclipcaidqdpyfrmtrdvaprigypkpall
hstffpalqgaqtkmsasdpnssifltdtakqiktkvnkhafsggrdtieehrqfggncd
vdvsfmyltffledddkleqirkdytsgamltgelkkalievlqpliaehqarrkevtde
ivkefmtprklsfd