PDB entry 4qap

View 4qap on RCSB PDB site
Description: The second sphere residue T263 is important for function and activity of PTP1B through modulating WPD loop
Class: hydrolase
Keywords: Tyrosine phosphorylation, HYDROLASE
Deposited on 2014-05-05, released 2015-02-11
The last revision prior to the SCOPe 2.07 freeze date was dated 2015-02-11, with a file datestamp of 2015-02-06.
Experiment type: XRAY
Resolution: 1.9 Å
R-factor: 0.211
AEROSPACI score: 0.38 (click here for full SPACI score report)

Chains and heterogens:

  • Chain 'A':
    Compound: tyrosine-protein phosphatase non-receptor type 1
    Species: Homo sapiens [TaxId:9606]
    Gene: PTPN1, PTP1B
    Database cross-references and differences (RAF-indexed):
    • Uniprot P18031 (0-298)
      • engineered mutation (262)
    Domains in SCOPe 2.07: d4qapa_
  • Heterogens: TRS, HOH

PDB Chain Sequences:

  • Chain 'A':
    Sequence; same for both SEQRES and ATOM records: (download)
    >4qapA (A:)
    memekefeqidksgswaaiyqdirheasdfpcrvaklpknknrnryrdvspfdhsriklh
    qedndyinaslikmeeaqrsyiltqgplpntcghfwemvweqksrgvvmlnrvmekgslk
    caqywpqkeekemifedtnlkltlisediksyytvrqlelenlttqetreilhfhyttwp
    dfgvpespasflnflfkvresgslspehgpvvvhcsagigrsgtfcladtclllmdkrkd
    pssvdikkvllemrkfrmgliqnadqlrfsylaviegakfimgdssvqdqwkelshedl