PDB entry 2atp

View 2atp on RCSB PDB site
Description: Crystal structure of a CD8ab heterodimer
Class: immune system
Keywords: CD8ab, CD8aa, MHC
Deposited on 2005-08-25, released 2005-12-27
The last revision prior to the SCOP 1.75 freeze date was dated 2005-12-27, with a file datestamp of 2007-06-04.
Experiment type: XRAY
Resolution: 2.4 Å
R-factor: 0.242
AEROSPACI score: 0.33 (click here for full SPACI score report)

Chains and heterogens:

  • Chain 'A':
    Compound: T-cell surface glycoprotein CD8 alpha chain
    Species: MUS MUSCULUS
    Gene: Cd8a, Lyt-2, Lyt2
    Database cross-references and differences (RAF-indexed): Domains in SCOP 1.75: d2atpa1
  • Chain 'B':
    Compound: T-cell surface glycoprotein CD8 beta chain
    Species: MUS MUSCULUS
    Gene: Cd8b, Lyt-3, Lyt3
    Database cross-references and differences (RAF-indexed): Domains in SCOP 1.75: d2atpb1
  • Chain 'C':
    Compound: T-cell surface glycoprotein CD8 alpha chain
    Species: MUS MUSCULUS
    Gene: Cd8a, Lyt-2, Lyt2
    Database cross-references and differences (RAF-indexed): Domains in SCOP 1.75: d2atpc1
  • Chain 'D':
    Compound: T-cell surface glycoprotein CD8 beta chain
    Species: MUS MUSCULUS
    Gene: Cd8b, Lyt-3, Lyt3
    Database cross-references and differences (RAF-indexed): Domains in SCOP 1.75: d2atpd1
  • Chain 'E':
    Compound: artifact linker
    Species: synthetic, synthetic
  • Chain 'F':
    Compound: artifact linker
    Species: synthetic, synthetic
  • Heterogens: NAG, HOH

PDB Chain Sequences:

  • Chain 'A':
    Sequence, based on SEQRES records: (download) 
    >2atpA (A:)
kpqapelrifpkkmdaelgqkvdlvcevlgsvsqgcswlfqnsssklpqptfvvymassh
nkitwdeklnssklfsamrdtnnkyvltlnkfskenegyyfcsvisnsvmyfssvvpvlq
kv

    Sequence, based on observed residues (ATOM records): (download) 
    >2atpA (A:)
apelrifpkkmdaelgqkvdlvcevlgsvsqgcswlfqnsssklpqptfvvymasshnki
twdeklnssklfsamrdtnnkyvltlnkfskenegyyfcsvisnsvmyfssvvpvlqk

  • Chain 'B':
    Sequence; same for both SEQRES and ATOM records: (download) 
    >2atpB (B:)
liqtpssllvqtnhtakmscevksiskltsiywlrerqdpkdkyfeflaswssskgvlyg
esvdkkrniilessdsrrpflsimnvkpedsdfyfcatvgspkmvfgtgtkltvv

  • Chain 'C':
    Sequence, based on SEQRES records: (download) 
    >2atpC (C:)
kpqapelrifpkkmdaelgqkvdlvcevlgsvsqgcswlfqnsssklpqptfvvymassh
nkitwdeklnssklfsamrdtnnkyvltlnkfskenegyyfcsvisnsvmyfssvvpvlq
kv

    Sequence, based on observed residues (ATOM records): (download) 
    >2atpC (C:)
apelrifpkkmdaelgqkvdlvcevlgsvsqgcswlfqnsssklpqptfvvymasshnki
twdeklnssklfsamrdtnnkyvltlnkfskenegyyfcsvisnsvmyfssvvpvlqkv

  • Chain 'D':
    Sequence, based on SEQRES records: (download) 
    >2atpD (D:)
liqtpssllvqtnhtakmscevksiskltsiywlrerqdpkdkyfeflaswssskgvlyg
esvdkkrniilessdsrrpflsimnvkpedsdfyfcatvgspkmvfgtgtkltvv

    Sequence, based on observed residues (ATOM records): (download) 
    >2atpD (D:)
liqtpssllvqtnhtakmscevksissiywlrerqdpkdkyfeflaswssskgvlygesv
dkkrniilessdsrrpflsimnvkpedsdfyfcatvgspkmvfgtgtkltvv

  • Chain 'E':
    No sequence available.

  • Chain 'F':
    No sequence available.