PDB entry 4ah2

View 4ah2 on RCSB PDB site
Description: HLA-DR1 with covalently linked CLIP106-120 in canonical orientation
Class: immune system
Keywords: MHC II, immune system, self antigen, invariant chain, clip
Deposited on 2012-02-03, released 2012-08-01
The last revision prior to the SCOPe 2.03 freeze date was dated 2012-10-10, with a file datestamp of 2012-10-05.
Experiment type: XRAY
Resolution: 2.36 Å
R-factor: 0.1939
AEROSPACI score: 0.35 (click here for full SPACI score report)

Chains and heterogens:

  • Chain 'A':
    Compound: hla class II histocompatibility antigen, dr alpha chain
    Species: Homo sapiens [TaxId:9606]
    Database cross-references and differences (RAF-indexed): Domains in SCOPe 2.03: d4ah2a1, d4ah2a2
  • Chain 'B':
    Compound: hla class II histocompatibility antigen gamma chain, hla class II histocompatibility antigen,drb1-1 beta chain
    Species: HOMO SAPIENS, HOMO SAPIENS [TaxId:9606, 9606]
    Database cross-references and differences (RAF-indexed):
    • Uniprot P04233 (1-End)
      • expression tag (0)
      • linker (30)
    • Uniprot P04229 (31-End)
  • Heterogens: GOL, HOH

PDB Chain Sequences:

  • Chain 'A':
    Sequence, based on SEQRES records: (download)
    >4ah2A (A:)

    Sequence, based on observed residues (ATOM records): (download)
    >4ah2A (A:)

  • Chain 'B':
    No sequence available.