PDB entry 1bx2

View 1bx2 on RCSB PDB site
Description: crystal structure of hla-dr2 (dra*0101,drb1*1501) complexed with a peptide from human myelin basic protein
Class: immune system
Keywords: hla-dr2, myelin basic protein, multiple sclerosis, autoimmunity
Deposited on 1998-10-12, released 1998-10-21
The last revision prior to the SCOP 1.75 freeze date was dated 2003-04-01, with a file datestamp of 2007-06-04.
Experiment type: XRAY
Resolution: 2.6 Å
R-factor: 0.238
AEROSPACI score: 0.26 (click here for full SPACI score report)

Chains and heterogens:

  • Chain 'A':
    Compound: protein (hla-dr2)
    Species: HOMO SAPIENS
    Database cross-references and differences (RAF-indexed): Domains in SCOP 1.75: d1bx2a1, d1bx2a2
  • Chain 'B':
    Compound: protein (hla-dr2)
    Species: HOMO SAPIENS
    Database cross-references and differences (RAF-indexed): Domains in SCOP 1.75: d1bx2b1, d1bx2b2
  • Chain 'C':
    Compound: protein (hla-dr2)
    Species: HOMO SAPIENS
  • Chain 'D':
    Compound: protein (hla-dr2)
    Species: HOMO SAPIENS
    Database cross-references and differences (RAF-indexed): Domains in SCOP 1.75: d1bx2d1, d1bx2d2
  • Chain 'E':
    Compound: protein (hla-dr2)
    Species: HOMO SAPIENS
    Database cross-references and differences (RAF-indexed): Domains in SCOP 1.75: d1bx2e1, d1bx2e2
  • Chain 'F':
    Compound: protein (hla-dr2)
    Species: HOMO SAPIENS
  • Heterogens: NAG, HOH

PDB Chain Sequences:

  • Chain 'A':
    Sequence; same for both SEQRES and ATOM records: (download)
    >1bx2A (A:)
    keehviiqaefylnpdqsgefmfdfdgdeifhvdmakketvwrleefgrfasfeaqgala
    niavdkanleimtkrsnytpitnvppevtvltnspvelrepnvlicfidkftppvvnvtw
    lrngkpvttgvsetvflpredhlfrkfhylpflpstedvydcrvehwgldepllkhwefd
    

  • Chain 'B':
    Sequence; same for both SEQRES and ATOM records: (download)
    >1bx2B (B:)
    trprflwqpkrechffngtervrfldryfynqeesvrfdsdvgefravtelgrpdaeywn
    sqkdileqaraavdtycrhnygvvesftvqrrvqpkvtvypsktqplqhhnllvcsvsgf
    ypgsievrwflngqeekagmvstgliqngdwtfqtlvmletvprsgevytcqvehpsvts
    pltvewrarse
    

  • Chain 'C':
    No sequence available.

  • Chain 'D':
    Sequence; same for both SEQRES and ATOM records: (download)
    >1bx2D (D:)
    keehviiqaefylnpdqsgefmfdfdgdeifhvdmakketvwrleefgrfasfeaqgala
    niavdkanleimtkrsnytpitnvppevtvltnspvelrepnvlicfidkftppvvnvtw
    lrngkpvttgvsetvflpredhlfrkfhylpflpstedvydcrvehwgldepllkhwefd
    

  • Chain 'E':
    Sequence, based on SEQRES records: (download)
    >1bx2E (E:)
    trprflwqpkrechffngtervrfldryfynqeesvrfdsdvgefravtelgrpdaeywn
    sqkdileqaraavdtycrhnygvvesftvqrrvqpkvtvypsktqplqhhnllvcsvsgf
    ypgsievrwflngqeekagmvstgliqngdwtfqtlvmletvprsgevytcqvehpsvts
    pltvewrarse
    

    Sequence, based on observed residues (ATOM records): (download)
    >1bx2E (E:)
    trprflwqpkrechffngtervrfldryfynqeesvrfdsdvgefravtelgrpdaeywn
    sqkdileqaraavdtycrhnygvvesftvqrrvqpkvtvypsktqplqhhnllvcsvsgf
    ypgsievrwflngqeekagmvstgliqngdwtfqtlvmletvprsgevytcqvehpsvts
    pltvewrar
    

  • Chain 'F':
    No sequence available.