PDB entry 4pue

View 4pue on RCSB PDB site
Description: Extracellulr Xylanase from Geobacillus stearothermophilus: E159Q mutant, with xylotetraose in active site
Class: hydrolase
Keywords: TIM barrel, Hydrolase
Deposited on 2014-03-13, released 2015-03-18
The last revision prior to the SCOPe 2.08 freeze date was dated 2020-07-29, with a file datestamp of 2020-07-04.
Experiment type: XRAY
Resolution: 2.2 Å
R-factor: N/A
AEROSPACI score: 0.35 (click here for full SPACI score report)

Chains and heterogens:

  • Chain 'A':
    Compound: endo-1,4-beta-xylanase
    Species: Geobacillus stearothermophilus [TaxId:1422]
    Database cross-references and differences (RAF-indexed):
    • Uniprot P40943 (0-370)
      • engineered mutation (150)
    Domains in SCOPe 2.08: d4puea_
  • Heterogens: ZN, CL, HOH

PDB Chain Sequences:

  • Chain 'A':
    Sequence; same for both SEQRES and ATOM records: (download) 
    >4pueA (A:)
kphisalnapqldqrykneftigaavepyqlqnekdvqmlkrhfnsivaenvmkpisiqp
eegkfnfeqadrivkfakangmdirfhtlvwhsqvpqwffldkegkpmvnetdpvkreqn
kqlllkrlethiktiverykddikywdvvnqvvgddgklrnspwyqiagidyikvafqaa
rkyggdniklymndyntevepkrtalynlvkqlkeegvpidgighqshiqigwpseaeie
ktinmfaalgldnqiteldvsmygwpprayptydaipkqkfldqaarydrlfklyeklsd
kisnvtfwgiadnhtwldsradvyydangnvvvdpnapyakvekgkgkdapfvfgpdykv
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