PDB entry 1kzq

View 1kzq on RCSB PDB site
Description: crystal structure of a parasite protein
Class: immune system
Keywords: SAG1, major surface antigen, Toxoplasma Gondii, parasite invasion, crystal structure, MAD, IMMUNE SYSTEM
Deposited on 2002-02-07, released 2002-07-31
The last revision prior to the SCOPe 2.07 freeze date was dated 2009-02-24, with a file datestamp of 2009-02-03.
Experiment type: XRAY
Resolution: 1.7 Å
R-factor: 0.2
AEROSPACI score: 0.52 (click here for full SPACI score report)

Chains and heterogens:

  • Chain 'A':
    Compound: Major Surface Antigen P30
    Species: Toxoplasma gondii [TaxId:5811]
    Gene: SAG1
    Database cross-references and differences (RAF-indexed): Domains in SCOPe 2.07: d1kzqa1, d1kzqa2
  • Chain 'B':
    Compound: Major Surface Antigen P30
    Species: Toxoplasma gondii [TaxId:5811]
    Gene: SAG1
    Database cross-references and differences (RAF-indexed): Domains in SCOPe 2.07: d1kzqb1, d1kzqb2
  • Heterogens: HOH

PDB Chain Sequences:

  • Chain 'A':
    Sequence, based on SEQRES records: (download)
    >1kzqA (A:)
    sdpplvanqvvtcpdkkstaaviltptenhftlkcpktaltepptlayspnrqicpagtt
    ssctskavtlsslipeaedswwtgdsasldtagikltvpiekfpvttqtfvvgcikgdda
    qscmvtvtvqarassvvnnvarcsygadstlgpvklsaegpttmtlvcgkdgvkvpqdnn
    qycsgttltgcneksfkdilpkltenpwqgnassdkgatltikkeafpaesksviigctg
    gspekhhctvklefagaagsaksaagtashvsifamvigligsiaacva
    

    Sequence, based on observed residues (ATOM records): (download)
    >1kzqA (A:)
    plvanqvvtcpdkkstaaviltptenhftlkcpktaltepptlayspnrqicpagttssc
    tskavtlsslipeaedswwtgdsasldtagikltvpiekfpvttqtfvvgcikgddaqsc
    mvtvtvqarassvvnnvarcsygadstlgpvklsaegpttmtlvcgkdgvkvpqdnnqyc
    sgttltgcneksfkdilpkltenpwqgnassdkgatltikkeafpaesksviigctggsp
    ekhhctvklefag
    

  • Chain 'B':
    Sequence, based on SEQRES records: (download)
    >1kzqB (B:)
    sdpplvanqvvtcpdkkstaaviltptenhftlkcpktaltepptlayspnrqicpagtt
    ssctskavtlsslipeaedswwtgdsasldtagikltvpiekfpvttqtfvvgcikgdda
    qscmvtvtvqarassvvnnvarcsygadstlgpvklsaegpttmtlvcgkdgvkvpqdnn
    qycsgttltgcneksfkdilpkltenpwqgnassdkgatltikkeafpaesksviigctg
    gspekhhctvklefagaagsaksaagtashvsifamvigligsiaacva
    

    Sequence, based on observed residues (ATOM records): (download)
    >1kzqB (B:)
    plvanqvvtcpdkkstaaviltptenhftlkcpktaltepptlayspnrqicpagttssc
    tskavtlsslipeaedswwtgdsasldtagikltvpiekfpvttqtfvvgcikgddaqsc
    mvtvtvqarassvvnnvarcsygadstlgpvklsaegpttmtlvcgkdgvkvpqdnnqyc
    sgttltgcneksfkdilpkltenpwqgnassdkgatltikkeafpaesksviigctggsp
    ekhhctvklefag