PDB entry 2seb

View 2seb on RCSB PDB site
Description: x-ray crystal structure of hla-dr4 complexed with a peptide from human collagen II
Class: complex (MHC class II/superantigen)
Keywords: COMPLEX (MHC CLASS II-SUPERANTIGEN), COMPLEX (MHC CLASS II-SUPERANTIGEN) complex
Deposited on 1997-10-16, released 1998-01-28
The last revision prior to the SCOPe 2.01 freeze date was dated 2011-07-13, with a file datestamp of 2011-05-25.
Experiment type: XRAY
Resolution: 2.5 Å
R-factor: 0.229
AEROSPACI score: 0.29 (click here for full SPACI score report)

Chains and heterogens:

  • Chain 'A':
    Compound: hla class II histocompatibility antigen
    Species: Homo sapiens [TaxId:9606]
    Database cross-references and differences (RAF-indexed): Domains in SCOPe 2.01: d2seba1, d2seba2
  • Chain 'B':
    Compound: hla class II histocompatibility antigen
    Species: Homo sapiens [TaxId:9606]
    Database cross-references and differences (RAF-indexed): Domains in SCOPe 2.01: d2sebb1, d2sebb2
  • Chain 'D':
    Compound: enterotoxin type b
    Species: Staphylococcus aureus [TaxId:1280]
    Database cross-references and differences (RAF-indexed): Domains in SCOPe 2.01: d2sebd1, d2sebd2
  • Chain 'E':
    Compound: peptide from collagen II
    Species: Homo sapiens [TaxId:9606]
    Database cross-references and differences (RAF-indexed):
    • Uniprot P02458 (1-10)
      • conflict (6)
  • Heterogens: NAG, HOH

PDB Chain Sequences:

  • Chain 'A':
    Sequence, based on SEQRES records: (download)
    >2sebA (A:)
    ikeehviiqaefylnpdqsgefmfdfdgdeifhvdmakketvwrleefgrfasfeaqgal
    aniavdkanleimtkrsnytpitnvppevtvltnspvelrepnvlicfidkftppvvnvt
    wlrngkpvttgvsetvflpredhlfrkfhylpflpstedvydcrvehwgldepllkhwef
    d
    

    Sequence, based on observed residues (ATOM records): (download)
    >2sebA (A:)
    ikeehviiqaefylnpdqsgefmfdfdgdeifhvdmakketvwrleefgrfasfeaqgal
    aniavdkanleimtkrsnytpitnvppevtvltnspvelrepnvlicfidkftppvvnvt
    wlrngkpvttgvsetvflpredhlfrkfhylpflpstedvydcrvehwgldepllkhwef
    

  • Chain 'B':
    Sequence, based on SEQRES records: (download)
    >2sebB (B:)
    gdtrprfleqvkhechffngtervrfldryfyhqeeyvrfdsdvgeyravtelgrpdaey
    wnsqkdlleqkraavdtycrhnygvgesftvqrrvypevtvypaktqplqhhnllvcsvn
    gfypgsievrwfrngqeektgvvstgliqngdwtfqtlvmletvprsgevytcqvehpsl
    tspltvewrars
    

    Sequence, based on observed residues (ATOM records): (download)
    >2sebB (B:)
    dtrprfleqvkhechffngtervrfldryfyhqeeyvrfdsdvgeyravtelgrpdaeyw
    nsqkdlleqkraavdtycrhnygvgesftvqrrvypevtvypanllvcsvngfypgsiev
    rwfrngqeektgvvstgliqngdwtfqtlvmletvevytcqvehpsltspltvewra
    

  • Chain 'D':
    Sequence, based on SEQRES records: (download)
    >2sebD (D:)
    esqpdpkpdelhksskftglmenmkvlyddnhvsainvksidqflyfdliysikdtklgn
    ydnvrvefknkdladkykdkyvdvfganyyyqcyfskktndinshqtdkrktcmyggvte
    hngnqldkyrsitvrvfedgknllsfdvqtnkkkvtaqeldyltrhylvknkklyefnns
    pyetgyikfienensfwydmmpapgdkfdqskylmmyndnkmvdskdvkievylttkkk
    

    Sequence, based on observed residues (ATOM records): (download)
    >2sebD (D:)
    sqpdpkpdelhksskftglmenmkvlyddnhvsainvksidqflyfdliysikydnvrve
    fknkdladkykdkyvdvfganyyyqcyfskrktcmyggvtehngnqldkyrsitvrvfed
    gknllsfdvqtnkkkvtaqeldyltrhylvknkklyefnnspyetgyikfienensfwyd
    mmpapgdkfdqskylmmyndnkmvdskdvkievyltt
    

  • Chain 'E':
    No sequence available.