PDB entry 1bd2

View 1bd2 on RCSB PDB site
Description: complex between human T-cell receptor b7, viral peptide (tax) and MHC class I molecule hla-a 0201
Class: complex (MHC/viral peptide/receptor)
Keywords: complex (MHC/viral peptide/receptor)
Deposited on 1998-05-12, released 1998-08-19
The last revision prior to the SCOP 1.73 freeze date was dated 1998-08-19, with a file datestamp of 2007-06-28.
Experiment type: XRAY
Resolution: 2.5 Å
R-factor: 0.238
AEROSPACI score: 0.27 (click here for full SPACI score report)

Chains and heterogens:

  • Chain 'A':
    Compound: hla-a 0201
    Species: HOMO SAPIENS
    Gene: HLA-A 0201
    Database cross-references and differences (RAF-indexed): Domains in SCOP 1.73: d1bd2a1, d1bd2a2
  • Chain 'B':
    Compound: beta-2 microglobulin
    Species: HOMO SAPIENS
    Gene: V BETA 12.3 J BETA 2.7 (BV13S1)
    Database cross-references and differences (RAF-indexed): Domains in SCOP 1.73: d1bd2b_
  • Chain 'C':
    Compound: tax peptide
    Species: Human T-lymphotropic virus 1
  • Chain 'D':
    Compound: t cell receptor alpha
    Species: HOMO SAPIENS
    Gene: V ALPHA 17.2, J ALPHA 54 (ADV21S1A1N2)
    Database cross-references and differences (RAF-indexed):
    • GB AAA60627 (0-End)
      • conflict (56)
      • conflict (91-92)
      • conflict (95)
      • conflict (98)
      • conflict (101)
      • conflict (106-110)
    Domains in SCOP 1.73: d1bd2d1, d1bd2d2
  • Chain 'E':
    Compound: t cell receptor beta
    Species: HOMO SAPIENS
    Gene: V BETA 12.3, J BETA 2.7 (BV13S1)
    Database cross-references and differences (RAF-indexed):
    • GB AAC08953 (Start-243)
      • conflict (94)
      • conflict (96-99)
      • conflict (103)
      • conflict (113)
      • conflict (188)
      • conflict (202)
    Domains in SCOP 1.73: d1bd2e1, d1bd2e2
  • Heterogens: HOH

PDB Chain Sequences:

  • Chain 'A':
    Sequence; same for both SEQRES and ATOM records: (download)
    >1bd2A (A:)
    gshsmryfftsvsrpgrgeprfiavgyvddtqfvrfdsdaasqrmeprapwieqegpeyw
    dgetrkvkahsqthrvdlgtlrgyynqseagshtvqrmygcdvgsdwrflrgyhqyaydg
    kdyialkedlrswtaadmaaqttkhkweaahvaeqlraylegtcvewlrrylengketlq
    rtdapkthmthhavsdheatlrcwalsfypaeitltwqrdgedqtqdtelvetrpagdgt
    fqkwaavvvpsgqeqrytchvqheglpkpltlrwe
    

  • Chain 'B':
    Sequence, based on SEQRES records: (download)
    >1bd2B (B:)
    miqrtpkiqvysrhpaengksnflncyvsgfhpsdievdllkngeriekvehsdlsfskd
    wsfyllyyteftptekdeyacrvnhvtlsqpkivkwdrdm
    

    Sequence, based on observed residues (ATOM records): (download)
    >1bd2B (B:)
    iqrtpkiqvysrhpaengksnflncyvsgfhpsdievdllkngeriekvehsdlsfskdw
    sfyllyyteftptekdeyacrvnhvtlsqpkivkwdrdm
    

  • Chain 'C':
    No sequence available.

  • Chain 'D':
    Sequence, based on SEQRES records: (download)
    >1bd2D (D:)
    qqvkqnspslsvqegrisilncdytnsmfdyflwykkypaegptflisissikdknadgr
    ftvflnksakhlslhivpsqpgdsavyfcaamegaqklvfgqgtrltinpniqnpdpavy
    qlrdskssdksvclftdfdsqtnvsqskdsdvyitdktvldmrsmdfksnsavawsnksd
    facanafnnsiipedtffpspess
    

    Sequence, based on observed residues (ATOM records): (download)
    >1bd2D (D:)
    qqvkqnspslsvqegrisilncdytnsmfdyflwykkypaegptflisissikdknadgr
    ftvflnksakhlslhivpsqpgdsavyfcaamegaqklvfgqgtrltinpniqnpdpavy
    qlrdsksvclftdfdsqtnvsqskdsdvyitdktvldmrfksnsavawsnksdfacanaf
    nnsiipedtf
    

  • Chain 'E':
    Sequence, based on SEQRES records: (download)
    >1bd2E (E:)
    nagvtqtpkfqvlktgqsmtlqcaqdmnheymswyrqdpgmglrlihysvgagitdqgev
    pngynvsrsttedfplrllsaapsqtsvyfcassypgggfyeqyfgpgtrltvtedlknv
    fppevavfepseaeishtqkatlvclatgfypdhvelswwvngkevhsgvstdpqplkeq
    palndsryalssrlrvsatfwqdprnhfrcqvqfyglsendewtqdrakpvtqivsaeaw
    grad
    

    Sequence, based on observed residues (ATOM records): (download)
    >1bd2E (E:)
    gvtqtpkfqvlktgqsmtlqcaqdmnheymswyrqdpgmglrlihysvgagitdqgevpn
    gynvsrsttedfplrllsaapsqtsvyfcassypgggfyeqyfgpgtrltvtedlknvfp
    pevavfepseaeishtqkatlvclatgfypdhvelswwvngkevhsgvstdpqplkeqpa
    lndsryalssrlrvsatfwqdprnhfrcqvqfyglsendewtqdrakpvtqivsaeawgr
    ad