PDB entry 1a6a

View 1a6a on RCSB PDB site
Description: the structure of an intermediate in class II MHC maturation: clip bound to hla-dr3
Class: complex (transmembrane/glycoprotein)
Keywords: MHC GLYCOPROTEIN, COMPLEX (TRANSMEMBRANE-GLYCOPROTEIN), COMPLEX (TRANSMEMBRANE-GLYCOPROTEIN) complex
Deposited on 1998-02-22, released 1998-05-27
The last revision prior to the SCOPe 2.06 freeze date was dated 2011-07-13, with a file datestamp of 2011-05-25.
Experiment type: XRAY
Resolution: 2.75 Å
R-factor: 0.246
AEROSPACI score: 0.22 (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):
  • Uniprot P01903 (0-175)
  Domains in SCOPe 2.06: d1a6aa1, d1a6aa2
• Chain 'B':
  Compound: hla class II histocompatibility antigen, dr-1 beta chain
  Species: Homo sapiens [TaxId:9606]
  Database cross-references and differences (RAF-indexed):
  • Uniprot P01912 (0-186)
  Domains in SCOPe 2.06: d1a6ab1, d1a6ab2
• Chain 'C':
  Compound: HLA class II histocompatibility antigen, gamma chain
  Species: Homo sapiens [TaxId:9606]
  Database cross-references and differences (RAF-indexed):
  • Uniprot P04233 (0-14)
• Heterogens: NAG, HOH

PDB Chain Sequences:

• Chain 'A':
  Sequence; same for both SEQRES and ATOM records: (download)
  

  >1a6aA (A:)
  hviiqaefylnpdqsgefmfdfdgdeifhvdmakketvwrleefgrfasfeaqgalania
  vdkanleimtkrsnytpitnvppevtvltnspvelrepnvlicfidkftppvvnvtwlrn
  gkpvttgvsetvflpredhlfrkfhylpflpstedvydcrvehwgldepllkhwef
  

  
  
• Chain 'B':
  Sequence; same for both SEQRES and ATOM records: (download)
  

  >1a6aB (B:)
  prfleystsechffngtervryldryfhnqeenvrfdsdvgefravtelgrpdaeywnsq
  kdlleqkrgrvdnycrhnygvvesftvqrrvhpkvtvypsktqplqhhnllvcsvsgfyp
  gsievrwfrngqeektgvvstglihngdwtfqtlvmletvprsgevytcqvehpsvtspl
  tvewrar
  

  
  
• Chain 'C':
  No sequence available.