PDB entry 4zst

View 4zst on RCSB PDB site
Description: Crystal structure of Brevundimonas diminuta phosphotriesterase mutant L7eP-3a
Class: hydrolase
Keywords: Bacterial Proteins, Enzymes, Catalysis, Amidohydrolase, Chemical Warfare Agents, VX nerve agent, VR nerve agent, HYDROLASE
Deposited on 2015-05-13, released 2015-09-02
The last revision prior to the SCOPe 2.07 freeze date was dated 2017-09-20, with a file datestamp of 2017-09-15.
Experiment type: XRAY
Resolution: 2.01 Å
R-factor: N/A
AEROSPACI score: 0.31 (click here for full SPACI score report)

Chains and heterogens:

  • Chain 'A':
    Compound: Parathion hydrolase
    Species: Brevundimonas diminuta [TaxId:293]
    Gene: OPD
    Database cross-references and differences (RAF-indexed):
    • Uniprot P0A434
      • engineered mutation (77)
      • engineered mutation (103)
      • engineered mutation (225)
      • engineered mutation (228)
      • engineered mutation (241)
      • engineered mutation (243)
      • engineered mutation (245)
      • engineered mutation (279)
    Domains in SCOPe 2.07: d4zsta_
  • Chain 'B':
    Compound: Parathion hydrolase
    Species: Brevundimonas diminuta [TaxId:293]
    Gene: OPD
    Database cross-references and differences (RAF-indexed):
    • Uniprot P0A434
      • engineered mutation (77)
      • engineered mutation (103)
      • engineered mutation (225)
      • engineered mutation (228)
      • engineered mutation (241)
      • engineered mutation (243)
      • engineered mutation (245)
      • engineered mutation (279)
    Domains in SCOPe 2.07: d4zstb_
  • Heterogens: CO, HOH

PDB Chain Sequences:

  • Chain 'A':
    Sequence, based on SEQRES records: (download)
    >4zstA (A:)
    msigtgdrintvrgpitiseagftlthehicgssagflrawpeffgsrkalaekavrglr
    raraagvrtivdvstfdcgrdvsllaevsraadvhivaatglwvdpplsmrlrsveeltq
    fflreiqygiedtgiragiikvattgkatpfqelvlkaaaraslatgvpvtthtaasqrd
    geqqaaifeseglspsrvcighsddtddlsyltalaargyligldqipysaiglednasa
    svlmgnrswqtrallikalidqgymkqilvsndwlfgfslyvtnimdvmdrvnpdgmafi
    plrvipflrekgvpqetlagitvtnparflsptlras
    

    Sequence, based on observed residues (ATOM records): (download)
    >4zstA (A:)
    drintvrgpitiseagftlthehicgssagflrawpeffgsrkalaekavrglrraraag
    vrtivdvstfdcgrdvsllaevsraadvhivaatglwvdpplsmrlrsveeltqfflrei
    qygiedtgiragiikvattgkatpfqelvlkaaaraslatgvpvtthtaasqrdgeqqaa
    ifeseglspsrvcighsddtddlsyltalaargyligldqipysaiglednasasvlmgn
    rswqtrallikalidqgymkqilvsndwlfgfslyvtnimdvmdrvnpdgmafiplrvip
    flrekgvpqetlagitvtnparflsptlr
    

  • Chain 'B':
    Sequence, based on SEQRES records: (download)
    >4zstB (B:)
    msigtgdrintvrgpitiseagftlthehicgssagflrawpeffgsrkalaekavrglr
    raraagvrtivdvstfdcgrdvsllaevsraadvhivaatglwvdpplsmrlrsveeltq
    fflreiqygiedtgiragiikvattgkatpfqelvlkaaaraslatgvpvtthtaasqrd
    geqqaaifeseglspsrvcighsddtddlsyltalaargyligldqipysaiglednasa
    svlmgnrswqtrallikalidqgymkqilvsndwlfgfslyvtnimdvmdrvnpdgmafi
    plrvipflrekgvpqetlagitvtnparflsptlras
    

    Sequence, based on observed residues (ATOM records): (download)
    >4zstB (B:)
    drintvrgpitiseagftlthehicgssagflrawpeffgsrkalaekavrglrraraag
    vrtivdvstfdcgrdvsllaevsraadvhivaatglwvdpplsmrlrsveeltqfflrei
    qygiedtgiragiikvattgkatpfqelvlkaaaraslatgvpvtthtaasqrdgeqqaa
    ifeseglspsrvcighsddtddlsyltalaargyligldqipysaiglednasasvlmgn
    rswqtrallikalidqgymkqilvsndwlfgfslyvtnimdvmdrvnpdgmafiplrvip
    flrekgvpqetlagitvtnparflsptlr