PDB entry 1onq

View 1onq on RCSB PDB site
Description: Crystal Structure of CD1a in Complex with a Sulfatide
Class: immune system
Keywords: Protein-Glycolipid complex, beta sheet platform,, IMMUNE SYSTEM
Deposited on 2003-02-28, released 2003-08-05
The last revision prior to the SCOPe 2.07 freeze date was dated 2011-07-13, with a file datestamp of 2011-05-08.
Experiment type: XRAY
Resolution: 2.15 Å
R-factor: 0.229
AEROSPACI score: 0.36 (click here for full SPACI score report)

Chains and heterogens:

  • Chain 'A':
    Compound: T-cell surface glycoprotein CD1a
    Species: Homo sapiens [TaxId:9606]
    Gene: CD1A
    Database cross-references and differences (RAF-indexed):
    • Uniprot P06126 (Start-276)
      • expression tag (277-279)
    Domains in SCOPe 2.07: d1onqa1, d1onqa2, d1onqa3
  • Chain 'B':
    Compound: Beta-2-microglobulin
    Species: Homo sapiens [TaxId:9606]
    Gene: B2M
    Database cross-references and differences (RAF-indexed): Domains in SCOPe 2.07: d1onqb_
  • Chain 'C':
    Compound: T-cell surface glycoprotein CD1a
    Species: Homo sapiens [TaxId:9606]
    Gene: CD1A
    Database cross-references and differences (RAF-indexed):
    • Uniprot P06126 (Start-276)
      • expression tag (277-278)
    Domains in SCOPe 2.07: d1onqc1, d1onqc2, d1onqc3
  • Chain 'D':
    Compound: Beta-2-microglobulin
    Species: Homo sapiens [TaxId:9606]
    Gene: B2M
    Database cross-references and differences (RAF-indexed): Domains in SCOPe 2.07: d1onqd_
  • Heterogens: FUC, NAG, SLF, HOH

PDB Chain Sequences:

  • Chain 'A':
    Sequence, based on SEQRES records: (download)
    >1onqA (A:)
    adglkeplsfhviwiasfynhswkqnlvsgwlsdlqthtwdsnsstivflwpwsrgnfsn
    eewkeletlfrirtirsfegirryahelqfeypfeiqvtggcelhsgkvsgsflqlayqg
    sdfvsfqnnswlpypvagnmakhfckvlnqnqhendithnllsdtcprfilglldagkah
    lqrqvkpeawlshgpspgpghlqlvchvsgfypkpvwvmwmrgeqeqqgtqrgdilpsad
    gtwylratlevaageaadlscrvkhsslegqdivlywhhhhhh
    

    Sequence, based on observed residues (ATOM records): (download)
    >1onqA (A:)
    plsfhviwiasfynhswkqnlvsgwlsdlqthtwdsnsstivflwpwsrgnfsneewkel
    etlfrirtirsfegirryahelqfeypfeiqvtggcelhsgkvsgsflqlayqgsdfvsf
    qnnswlpypvagnmakhfckvlnqnqhendithnllsdtcprfilglldagkahlqrqvk
    peawlshgpspgpghlqlvchvsgfypkpvwvmwmrgeqeqqgtqrgdilpsadgtwylr
    atlevaageaadlscrvkhsslegqdivlywhhh
    

  • Chain 'B':
    Sequence; same for both SEQRES and ATOM records: (download)
    >1onqB (B:)
    iqrtpkiqvysrhpaengksnflncyvsgfhpsdievdllkngeriekvehsdlsfskdw
    sfyllyyteftptekdeyacrvnhvtlsqpkivkwdrdm
    

  • Chain 'C':
    Sequence, based on SEQRES records: (download)
    >1onqC (C:)
    adglkeplsfhviwiasfynhswkqnlvsgwlsdlqthtwdsnsstivflwpwsrgnfsn
    eewkeletlfrirtirsfegirryahelqfeypfeiqvtggcelhsgkvsgsflqlayqg
    sdfvsfqnnswlpypvagnmakhfckvlnqnqhendithnllsdtcprfilglldagkah
    lqrqvkpeawlshgpspgpghlqlvchvsgfypkpvwvmwmrgeqeqqgtqrgdilpsad
    gtwylratlevaageaadlscrvkhsslegqdivlywhhhhhh
    

    Sequence, based on observed residues (ATOM records): (download)
    >1onqC (C:)
    plsfhviwiasfynhswkqnlvsgwlsdlqthtwdsnsstivflwpwsrgnfsneewkel
    etlfrirtirsfegirryahelqfeypfeiqvtggcelhsgkvsgsflqlayqgsdfvsf
    qnnswlpypvagnmakhfckvlnqnqhendithnllsdtcprfilglldagkahlqrqvk
    peawlshgpspgpghlqlvchvsgfypkpvwvmwmrgeqeqqgtqrgdilpsadgtwylr
    atlevaageaadlscrvkhsslegqdivlywhh
    

  • Chain 'D':
    Sequence; same for both SEQRES and ATOM records: (download)
    >1onqD (D:)
    iqrtpkiqvysrhpaengksnflncyvsgfhpsdievdllkngeriekvehsdlsfskdw
    sfyllyyteftptekdeyacrvnhvtlsqpkivkwdrdm