PDB entry 3qi9

View 3qi9 on RCSB PDB site
Description: Crystal structure of mouse CD1d-alpha-phosphotidylinositol with mouse Valpha14-Vbeta6 2A3-D NKT TCR
Class: immune system
Keywords: autoreactivity, T-cell surface, IMMUNE SYSTEM
Deposited on 2011-01-26, released 2012-02-15
The last revision prior to the SCOPe 2.03 freeze date was dated 2012-02-15, with a file datestamp of 2012-02-10.
Experiment type: XRAY
Resolution: 2.3 Å
R-factor: 0.248
AEROSPACI score: 0.31 (click here for full SPACI score report)

Chains and heterogens:

  • Chain 'A':
    Compound: Antigen-presenting glycoprotein CD1d1
    Species: Mus musculus [TaxId:10090]
    Gene: CD1D
    Database cross-references and differences (RAF-indexed):
    • Uniprot P11609 (Start-278)
      • see remark 999 (200)
      • expression tag (279-294)
    Domains in SCOPe 2.03: d3qi9a1, d3qi9a2
  • Chain 'B':
    Compound: Beta-2-microglobulin
    Species: Mus musculus [TaxId:10090]
    Gene: B2M
    Database cross-references and differences (RAF-indexed):
    • Uniprot P01887 (0-98)
      • see remark 999 (84)
    Domains in SCOPe 2.03: d3qi9b_
  • Chain 'C':
    Compound: NKT TCR V alpha 14
    Species: Mus musculus, Homo sapiens [TaxId:10090, 9606]
    Database cross-references and differences (RAF-indexed):
    • PDB 3QI9 (0-End)
    Domains in SCOPe 2.03: d3qi9c1, d3qi9c2
  • Chain 'D':
    Compound: NKT TCR V beta 6 2A3-D
    Species: Mus musculus, Homo sapiens [TaxId:10090, 9606]
    Database cross-references and differences (RAF-indexed):
    • PDB 3QI9 (0-End)
    Domains in SCOPe 2.03: d3qi9d1, d3qi9d2
  • Heterogens: NAG, PII, MG, GOL, HOH

PDB Chain Sequences:

  • Chain 'A':
    Sequence, based on SEQRES records: (download)
    >3qi9A (A:)
    seaqqknytfrclqmssfanrswsrtdsvvwlgdlqthrwsndsatisftkpwsqgklsn
    qqweklqhmfqvyrvsftrdiqelvkmmspkedypieiqlsagcemypgnasesflhvaf
    qgkyvvrfwgtswqtvpgapswldlpikvlnadqgtsatvqmllndtcplfvrglleagk
    sdlekqekpvawlssvpssahghrqlvchvsgfypkpvwvmwmrgdqeqqgthrgdflpn
    adetwylqatldveageeaglacrvkhsslggqdiilywgslhhildaqkmvwnhrhhhh
    hh
    

    Sequence, based on observed residues (ATOM records): (download)
    >3qi9A (A:)
    knytfrclqmssfanrswsrtdsvvwlgdlqthrwsndsatisftkpwsqgklsnqqwek
    lqhmfqvyrvsftrdiqelvkmmspkedypieiqlsagcemypgnasesflhvafqgkyv
    vrfwgtswqtvpgapswldlpikvlnadqgtsatvqmllndtcplfvrglleagksdlek
    qekpvawlssvpssahghrqlvchvsgfypkpvwvmwmrgdqeqqgthrgdflpnadetw
    ylqatldveageeaglacrvkhsslggqdiilywgslhhildaqkmvwnh
    

  • Chain 'B':
    Sequence; same for both SEQRES and ATOM records: (download)
    >3qi9B (B:)
    iqktpqiqvysrhppengkpnilncyvtqfhpphieiqmlkngkkipkvemsdmsfskdw
    sfyilahteftptetdtyacrvkhasmaepktvywdrdm
    

  • Chain 'C':
    Sequence, based on SEQRES records: (download)
    >3qi9C (C:)
    tqveqspqslvvrqgensvlqcnysvtpdnhlrwfkqdtgkglvsltvlvdqkdktsngr
    ysatldkdakhstlhitatllddtatyicvvgdrgsalgrlhfgagtqlivipdiqnpdp
    avyqlrdskssdksvclftdfdsqtnvsqskdsdvyitdkcvldmrsmdfksnsavawsn
    ksdfacanafnnsiipedtffpspess
    

    Sequence, based on observed residues (ATOM records): (download)
    >3qi9C (C:)
    tqveqspqslvvrqgensvlqcnysvtpdnhlrwfkqdtgkglvsltvlvdqkdktsngr
    ysatldkdakhstlhitatllddtatyicvvgdrgsalgrlhfgagtqlivipdiqnpdp
    avyqlrdskssdksvclftdfdsqtnvsqskdsdvyitdkcvldmrsmdfksnsavawsa
    canafnnsiipedtff
    

  • Chain 'D':
    Sequence, based on SEQRES records: (download)
    >3qi9D (D:)
    ggiitqtpkfligqegqkltlkcqqnfnhdtmywyrqdsgkglrliyysygagstekgdl
    segydasrekkssfsltvtsaqknemavflcasgslldvrevffgkgtrltvvealknvf
    ppevavfepseaeishtqkatlvclatgfypdhvelswwvngkevhsgvctdpqplkeqp
    alndsryalssrlrvsatfwqnprnhfrcqvqfyglsendewtqdrakpvtqivsaeawg
    rad
    

    Sequence, based on observed residues (ATOM records): (download)
    >3qi9D (D:)
    ggiitqtpkfligqegqkltlkcqqnfnhdtmywyrqdsgkglrliyysygagstekgdl
    segydasrekkssfsltvtsaqknemavflcasgslldvrevffgkgtrltvvealknvf
    ppevavfepseaeishtqkatlvclatgfypdhvelswwvngkevhsgvctdpqplkeqp
    alndsryalssrlrvsatfwqnprnhfrcqvqfyglsendewtqdrakpvtqivsaeaw