PDB entry 4y4s

View 4y4s on RCSB PDB site
Description: Crystal Structure of Y75A HasA dimer from Yersinia pseudotuberculosis
Class: heme binding protein
Keywords: hemophore, heme acquisition, HEME BINDING PROTEIN
Deposited on 2015-02-11, released 2015-08-12
The last revision prior to the SCOPe 2.08 freeze date was dated 2020-02-05, with a file datestamp of 2020-01-31.
Experiment type: XRAY
Resolution: 1.75 Å
R-factor: N/A
AEROSPACI score: 0.38 (click here for full SPACI score report)

Chains and heterogens:

  • Chain 'A':
    Compound: Extracellular heme acquisition hemophore HasA
    Species: Yersinia pseudotuberculosis IP 32953 [TaxId:273123]
    Gene: HasA, YPTB0114
    Database cross-references and differences (RAF-indexed):
    • Uniprot Q66G68 (12-End)
      • engineered mutation (86)
    Domains in SCOPe 2.08: d4y4sa_
  • Heterogens: HEM, SO4, HOH

PDB Chain Sequences:

  • Chain 'A':
    Sequence, based on SEQRES records: (download)
    >4y4sA (A:)
    mrgshhhhhhgsmsttiqynsnyadysissylrewannfgdidqapaetkdrgsfsgsst
    lfsgtqyaigsshsnpegmiaegdlkasfmpqhtfhgqidtlqfgkdlatnaggpsagkh
    lekiditfneldlsgefdsgksmtenhqgdmhksvrglmkgnpdpmlevmkakginvdta
    fkdlsiasqypdsgymsdapmvdtvgvmdsndmllaa
    

    Sequence, based on observed residues (ATOM records): (download)
    >4y4sA (A:)
    msttiqynsnyadysissylrewannfggsstlfsgtqyaigsshsnpegmiaegdlkas
    fmpqhtfhgqidtlqfgkdlatnaggpsagkhlekiditfneldlsgefddmhksvrglm
    kgnpdpmlevmkakginvdtafkdlsiasqypdsg