PDB entry 2nx5

View 2nx5 on RCSB PDB site
Description: Crystal structure of ELS4 TCR bound to HLA-B*3508 presenting EBV peptide EPLPQGQLTAY at 1.7A
Class: immune system
Keywords: TCR-pMHC, immune complex
Deposited on 2006-11-16, released 2007-02-27
The last revision prior to the SCOP 1.75 freeze date was dated 2007-02-27, with a file datestamp of 2007-06-28.
Experiment type: XRAY
Resolution: 2.7 Å
R-factor: 0.272
AEROSPACI score: 0.26 (click here for full SPACI score report)

Chains and heterogens:

  • Chain 'A':
    Compound: HLA class I histocompatibility antigen, B-35 alpha chain
    Species: HOMO SAPIENS
    Database cross-references and differences (RAF-indexed): Domains in SCOP 1.75: d2nx5a1, d2nx5a2
  • Chain 'B':
    Compound: Beta-2-microglobulin
    Species: HOMO SAPIENS
    Database cross-references and differences (RAF-indexed): Domains in SCOP 1.75: d2nx5b1
  • Chain 'C':
    Compound: EBV peptide, EPLPQGQLTAY
    Species: synthetic, synthetic
  • Chain 'D':
    Compound: ELS4 TCR alpha chain
    Species: HOMO SAPIENS
  • Chain 'E':
    Compound: ELS4 TCR beta chain
    Species: HOMO SAPIENS
  • Chain 'F':
    Compound: HLA class I histocompatibility antigen, B-35 alpha chain
    Species: HOMO SAPIENS
    Database cross-references and differences (RAF-indexed): Domains in SCOP 1.75: d2nx5f1, d2nx5f2
  • Chain 'G':
    Compound: Beta-2-microglobulin
    Species: HOMO SAPIENS
    Database cross-references and differences (RAF-indexed): Domains in SCOP 1.75: d2nx5g1
  • Chain 'H':
    Compound: EBV peptide, EPLPQGQLTAY
    Species: synthetic, synthetic
  • Chain 'I':
    Compound: ELS4 TCR alpha chain
    Species: HOMO SAPIENS
  • Chain 'J':
    Compound: ELS4 TCR beta chain
    Species: HOMO SAPIENS
  • Chain 'K':
    Compound: HLA class I histocompatibility antigen, B-35 alpha chain
    Species: HOMO SAPIENS
    Database cross-references and differences (RAF-indexed): Domains in SCOP 1.75: d2nx5k1, d2nx5k2
  • Chain 'L':
    Compound: Beta-2-microglobulin
    Species: HOMO SAPIENS
    Database cross-references and differences (RAF-indexed): Domains in SCOP 1.75: d2nx5l1
  • Chain 'M':
    Compound: EBV peptide, EPLPQGQLTAY
    Species: synthetic, synthetic
  • Chain 'N':
    Compound: ELS4 TCR alpha chain
    Species: HOMO SAPIENS
  • Chain 'P':
    Compound: ELS4 TCR beta chain
    Species: HOMO SAPIENS
  • Chain 'Q':
    Compound: HLA class I histocompatibility antigen, B-35 alpha chain
    Species: HOMO SAPIENS
    Database cross-references and differences (RAF-indexed): Domains in SCOP 1.75: d2nx5q1, d2nx5q2
  • Chain 'R':
    Compound: Beta-2-microglobulin
    Species: HOMO SAPIENS
    Database cross-references and differences (RAF-indexed): Domains in SCOP 1.75: d2nx5r1
  • Chain 'S':
    Compound: EBV peptide, EPLPQGQLTAY
    Species: synthetic, synthetic
  • Chain 'T':
    Compound: ELS4 TCR alpha chain
    Species: HOMO SAPIENS
  • Chain 'U':
    Compound: ELS4 TCR beta chain
    Species: HOMO SAPIENS
  • Heterogens: HOH

PDB Chain Sequences:

  • Chain 'A':
    Sequence; same for both SEQRES and ATOM records: (download) 
    >2nx5A (A:)
gshsmryfytamsrpgrgeprfiavgyvddtqfvrfdsdaasprteprapwieqegpeyw
drntqifktntqtyreslrnlrgyynqseagshiiqrmygcdlgpdgrllrghdqsaydg
kdyialnedlsswtaadtaaqitqrkweaarvaeqlrayleglcvewlrrylengketlq
radppkthvthhpvsdheatlrcwalgfypaeitltwqrdgedqtqdtelvetrpagdrt
fqkwaavvvpsgeeqrytchvqheglpkpltlrwep

  • Chain 'B':
    Sequence; same for both SEQRES and ATOM records: (download) 
    >2nx5B (B:)
iqrtpkiqvysrhpaengksnflncyvsgfhpsdievdllkngeriekvehsdlsfskdw
sfyllyyteftptekdeyacrvnhvtlsqpkivkwdrdm

  • Chain 'C':
    No sequence available.

  • Chain 'D':
    No sequence available.

  • Chain 'E':
    No sequence available.

  • Chain 'F':
    Sequence; same for both SEQRES and ATOM records: (download) 
    >2nx5F (F:)
gshsmryfytamsrpgrgeprfiavgyvddtqfvrfdsdaasprteprapwieqegpeyw
drntqifktntqtyreslrnlrgyynqseagshiiqrmygcdlgpdgrllrghdqsaydg
kdyialnedlsswtaadtaaqitqrkweaarvaeqlrayleglcvewlrrylengketlq
radppkthvthhpvsdheatlrcwalgfypaeitltwqrdgedqtqdtelvetrpagdrt
fqkwaavvvpsgeeqrytchvqheglpkpltlrwep

  • Chain 'G':
    Sequence; same for both SEQRES and ATOM records: (download) 
    >2nx5G (G:)
iqrtpkiqvysrhpaengksnflncyvsgfhpsdievdllkngeriekvehsdlsfskdw
sfyllyyteftptekdeyacrvnhvtlsqpkivkwdrdm

  • Chain 'H':
    No sequence available.

  • Chain 'I':
    No sequence available.

  • Chain 'J':
    No sequence available.

  • Chain 'K':
    Sequence; same for both SEQRES and ATOM records: (download) 
    >2nx5K (K:)
gshsmryfytamsrpgrgeprfiavgyvddtqfvrfdsdaasprteprapwieqegpeyw
drntqifktntqtyreslrnlrgyynqseagshiiqrmygcdlgpdgrllrghdqsaydg
kdyialnedlsswtaadtaaqitqrkweaarvaeqlrayleglcvewlrrylengketlq
radppkthvthhpvsdheatlrcwalgfypaeitltwqrdgedqtqdtelvetrpagdrt
fqkwaavvvpsgeeqrytchvqheglpkpltlrwep

  • Chain 'L':
    Sequence; same for both SEQRES and ATOM records: (download) 
    >2nx5L (L:)
iqrtpkiqvysrhpaengksnflncyvsgfhpsdievdllkngeriekvehsdlsfskdw
sfyllyyteftptekdeyacrvnhvtlsqpkivkwdrdm

  • Chain 'M':
    No sequence available.

  • Chain 'N':
    No sequence available.

  • Chain 'P':
    No sequence available.

  • Chain 'Q':
    Sequence; same for both SEQRES and ATOM records: (download) 
    >2nx5Q (Q:)
gshsmryfytamsrpgrgeprfiavgyvddtqfvrfdsdaasprteprapwieqegpeyw
drntqifktntqtyreslrnlrgyynqseagshiiqrmygcdlgpdgrllrghdqsaydg
kdyialnedlsswtaadtaaqitqrkweaarvaeqlrayleglcvewlrrylengketlq
radppkthvthhpvsdheatlrcwalgfypaeitltwqrdgedqtqdtelvetrpagdrt
fqkwaavvvpsgeeqrytchvqheglpkpltlrwep

  • Chain 'R':
    Sequence; same for both SEQRES and ATOM records: (download) 
    >2nx5R (R:)
iqrtpkiqvysrhpaengksnflncyvsgfhpsdievdllkngeriekvehsdlsfskdw
sfyllyyteftptekdeyacrvnhvtlsqpkivkwdrdm

  • Chain 'S':
    No sequence available.

  • Chain 'T':
    No sequence available.

  • Chain 'U':
    No sequence available.