PDB entry 1oga

View 1oga on RCSB PDB site
Description: a structural basis for immunodominant human T-cell receptor recognition.
Class: immune system/receptor
Keywords: immune system/receptor, immune system/receptor/complex, tcr, MHC, immunodominance, flu, complex, peptide, transmembrane, glycoprotein, signal, polymorphism, T-cell, receptor
Deposited on 2003-04-28, released 2003-06-19
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: 1.4 Å
R-factor: 0.218
AEROSPACI score: 0.64 (click here for full SPACI score report)

Chains and heterogens:

  • Chain 'A':
    Compound: hla class I histocompatibility antigen
    Species: Homo sapiens [TaxId:9606]
    Database cross-references and differences (RAF-indexed): Domains in SCOPe 2.07: d1ogaa1, d1ogaa2
  • Chain 'B':
    Compound: Beta-2-microglobulin
    Species: Homo sapiens [TaxId:9606]
    Database cross-references and differences (RAF-indexed):
    • PDB 1OGA
    • Uniprot P01884 (1-99)
    Domains in SCOPe 2.07: d1ogab1, d1ogab2
  • Chain 'C':
    Compound: gilgfvftl
    Species: HOMO SAPIENS, synthetic [TaxId:9606]
  • Chain 'D':
    Compound: T-cell receptor alpha chain v region
    Species: Homo sapiens [TaxId:9606]
    Domains in SCOPe 2.07: d1ogad1, d1ogad2
  • Chain 'E':
    Compound: T-cell receptor beta chain c region
    Species: Homo sapiens [TaxId:9606]
    Database cross-references and differences (RAF-indexed): Domains in SCOPe 2.07: d1ogae1, d1ogae2
  • Heterogens: HOH

PDB Chain Sequences:

  • Chain 'A':
    Sequence; same for both SEQRES and ATOM records: (download)
    >1ogaA (A:)
    gshsmryfftsvsrpgrgeprfiavgyvddtqfvrfdsdaasqrmeprapwieqegpeyw
    dgetrkvkahsqthrvdlgtlrgyynqseagshtvqrmygcdvgsdwrflrgyhqyaydg
    kdyialkedlrswtaadmaaqttkhkweaahvaeqlraylegtcvewlrrylengketlq
    rtdapkthmthhavsdheatlrcwalsfypaeitltwqrdgedqtqdtelvetrpagdgt
    fqkwaavvvpsgqeqrytchvqheglpkpltlrwep
    

  • Chain 'B':
    Sequence; same for both SEQRES and ATOM records: (download)
    >1ogaB (B:)
    miqrtpkiqvysrhpaengksnflncyvsgfhpsdievdllkngeriekvehsdlsfskd
    wsfyllyyteftptekdeyacrvnhvtlsqpkivkwdrdm
    

  • Chain 'C':
    No sequence available.

  • Chain 'D':
    Sequence, based on SEQRES records: (download)
    >1ogaD (D:)
    mqlleqspqflsiqegenltvycnsssvfsslqwyrqepgegpvllvtvvtggevkklkr
    ltfqfgdarkdsslhitaaqpgdtglylcagagsqgnlifgkgtklsvkpniqnpdpavy
    qlrdskssdksvclftdfdsqtnvsqskdsdvyitdktvldmrsmdfksnsavawsnksd
    facanafnnsiipedtffpspendgggckhhhhhh
    

    Sequence, based on observed residues (ATOM records): (download)
    >1ogaD (D:)
    qlleqspqflsiqegenltvycnsssvfsslqwyrqepgegpvllvtvvtggevkklkrl
    tfqfgdarkdsslhitaaqpgdtglylcagagsqgnlifgkgtklsvkpniqnpdpavyq
    lrdskssdksvclftdfdsqtnvsqskdsdvyitdktvldmrsmdfksnsavawsnksdf
    acanafnnsiipedtffpsp
    

  • Chain 'E':
    Sequence, based on SEQRES records: (download)
    >1ogaE (E:)
    mvdggitqspkylfrkegqnvtlsceqnlnhdamywyrqdpgqglrliyysqivndfqkg
    diaegysvsrekkesfpltvtsaqknptafylcasssrssyeqyfgpgtrltvtedlknv
    fppevavfepseaeishtqkatlvclatgfypdhvelswwvngkevhsgvstdpqplkeq
    palndsryslssrlrvsatfwqnprnhfrcqvqfyglsendewtqdrakpvtqivsaeaw
    gradqdrgggcd
    

    Sequence, based on observed residues (ATOM records): (download)
    >1ogaE (E:)
    gitqspkylfrkegqnvtlsceqnlnhdamywyrqdpgqglrliyysqivndfqkgdiae
    gysvsrekkesfpltvtsaqknptafylcasssrssyeqyfgpgtrltvtedlknvfppe
    vavfepseaeishtqkatlvclatgfypdhvelswwvngkevhsgvstdpqplkeqpaln
    dsryslssrlrvsatfwqnprnhfrcqvqfyglsendewtqdrakpvtqivsaeawgrad
    q