PDB entry 3b9k

View 3b9k on RCSB PDB site
Description: Crystal structure of CD8alpha-beta in complex with YTS 156.7 FAB
Class: immune system
Keywords: Immunoglobulin domain, V-set, IgSF dimer, Glycoprotein, Immune response, Membrane, Transmembrane, IMMUNE SYSTEM
Deposited on 2007-11-05, released 2008-11-11
The last revision prior to the SCOPe 2.04 freeze date was dated 2011-07-13, with a file datestamp of 2011-05-25.
Experiment type: XRAY
Resolution: 2.7 Å
R-factor: 0.238
AEROSPACI score: 0.24 (click here for full SPACI score report)

Chains and heterogens:

  • Chain 'A':
    Compound: T-cell surface glycoprotein CD8 alpha chain
    Species: Mus musculus [TaxId:10090]
    Gene: Cd8a, Lyt-2, Lyt2
    Database cross-references and differences (RAF-indexed): Domains in SCOPe 2.04: d3b9ka_
  • Chain 'B':
    Compound: T-cell surface glycoprotein CD8 beta chain
    Species: Mus musculus [TaxId:10090]
    Gene: Cd8b, Cd8b1, Ly-3, Lyt-3, Lyt3
    Database cross-references and differences (RAF-indexed): Domains in SCOPe 2.04: d3b9kb_
  • Chain 'C':
    Compound: Fab heavy chain
    Species: rattus rattus [TaxId:10117]
    Database cross-references and differences (RAF-indexed):
    • PDB 3B9K (0-212)
    Domains in SCOPe 2.04: d3b9kc1, d3b9kc2
  • Chain 'D':
    Compound: Fab light chain
    Species: rattus rattus [TaxId:10117]
    Database cross-references and differences (RAF-indexed):
    • PDB 3B9K (0-213)
  • Chain 'E':
    Compound: T-cell surface glycoprotein CD8 alpha chain
    Species: Mus musculus [TaxId:10090]
    Gene: Cd8a, Lyt-2, Lyt2
    Database cross-references and differences (RAF-indexed): Domains in SCOPe 2.04: d3b9ke_
  • Chain 'F':
    Compound: T-cell surface glycoprotein CD8 beta chain
    Species: Mus musculus [TaxId:10090]
    Gene: Cd8b, Cd8b1, Ly-3, Lyt-3, Lyt3
    Database cross-references and differences (RAF-indexed): Domains in SCOPe 2.04: d3b9kf_
  • Chain 'H':
    Compound: Fab light chain
    Species: rattus rattus [TaxId:10117]
    Database cross-references and differences (RAF-indexed):
    • PDB 3B9K (0-213)
  • Chain 'L':
    Compound: Fab heavy chain
    Species: rattus rattus [TaxId:10117]
    Database cross-references and differences (RAF-indexed):
    • PDB 3B9K (0-212)
    Domains in SCOPe 2.04: d3b9kl1, d3b9kl2
  • Heterogens: NAG, HOH

PDB Chain Sequences:

  • Chain 'A':
    Sequence, based on SEQRES records: (download) 
    >3b9kA (A:)
kpqapelrifpkkmdaelgqkvdlvcevlgsvsqgcswlfqnsssklpqptfvvymassh
nkitwdeklnssklfsamrdtnnkyvltlnkfskenegyyfcsvisnsvmyfssvvpvlq
kvnssadlvpr

    Sequence, based on observed residues (ATOM records): (download) 
    >3b9kA (A:)
apelrifpkkmdaelgqkvdlvcevlgsvsqgcswlfqnsssklpqptfvvymasshnki
twdeklnssklfsamrdtnnkyvltlnkfskenegyyfcsvisnsvmyfssvvpvlqk

  • Chain 'B':
    Sequence, based on SEQRES records: (download) 
    >3b9kB (B:)
liqtpssllvqtnhtakmscevksiskltsiywlrerqdpkdkyfeflaswssskgvlyg
esvdkkrniilessdsrrpflsimnvkpedsdfyfcatvgspkmvfgtgtkltvvdvssa
dlvpr

    Sequence, based on observed residues (ATOM records): (download) 
    >3b9kB (B:)
liqtpssllvqtnhtakmscevksiskltsiywlrerqdpkdkyfeflaswssskgvlyg
esvdkkrniilessdsrrpflsimnvkpedsdfyfcatvgspkmvfgtgtkltvvdv

  • Chain 'C':
    Sequence; same for both SEQRES and ATOM records: (download) 
    >3b9kC (C:)
dikmtqspaslsaslgdkvtitcqasqnidkyiawyqqkpgkaprqlihytstlvsgtps
rfsgsgsgrdytfsissvesediasyyclqydtlytfgagtklelkradaaptvsifpps
meqltsggatvvcfvnnfyprdisvkwkidgseqrdgvldsvtdqdskdstysmsstlsl
tkveyerhnlytcevvhktssspvvksfnrgec

  • Chain 'D':
    No sequence available.

  • Chain 'E':
    Sequence, based on SEQRES records: (download) 
    >3b9kE (E:)
kpqapelrifpkkmdaelgqkvdlvcevlgsvsqgcswlfqnsssklpqptfvvymassh
nkitwdeklnssklfsamrdtnnkyvltlnkfskenegyyfcsvisnsvmyfssvvpvlq
kvnssadlvpr

    Sequence, based on observed residues (ATOM records): (download) 
    >3b9kE (E:)
apelrifpkkmdaelgqkvdlvcevlgsvsqgcswlfqnsssklpqptfvvymasshnki
twdeklnssklfsamrdtnnkyvltlnkfskenegyyfcsvisnsvmyfssvvpvlqk

  • Chain 'F':
    Sequence, based on SEQRES records: (download) 
    >3b9kF (F:)
liqtpssllvqtnhtakmscevksiskltsiywlrerqdpkdkyfeflaswssskgvlyg
esvdkkrniilessdsrrpflsimnvkpedsdfyfcatvgspkmvfgtgtkltvvdvssa
dlvpr

    Sequence, based on observed residues (ATOM records): (download) 
    >3b9kF (F:)
liqtpssllvqtnhtakmscevksiskltsiywlrerqdpkdkyfeflaswssskgvlyg
esvdkkrniilessdsrrpflsimnvkpedsdfyfcatvgspkmvfgtgtkltvvdv

  • Chain 'H':
    No sequence available.

  • Chain 'L':
    Sequence; same for both SEQRES and ATOM records: (download) 
    >3b9kL (L:)
dikmtqspaslsaslgdkvtitcqasqnidkyiawyqqkpgkaprqlihytstlvsgtps
rfsgsgsgrdytfsissvesediasyyclqydtlytfgagtklelkradaaptvsifpps
meqltsggatvvcfvnnfyprdisvkwkidgseqrdgvldsvtdqdskdstysmsstlsl
tkveyerhnlytcevvhktssspvvksfnrgec