PDB entry 1uns

View 1uns on RCSB PDB site
Description: identification of a secondary zinc-binding site in staphylococcal enterotoxin c2: implications for superantigen recognition
Class: toxin
Keywords: superantigen, toxin, enterotoxin, zinc-binding site
Deposited on 2003-09-15, released 2003-11-13
The last revision prior to the SCOP 1.73 freeze date was dated 2004-01-08, with a file datestamp of 2007-06-04.
Experiment type: XRAY
Resolution: 2 Å
R-factor: 0.1982
AEROSPACI score: 0.42 (click here for full SPACI score report)

Chains and heterogens:

  • Chain 'A':
    Compound: enterotoxin type c-2
    Species: STAPHYLOCOCCUS AUREUS
    Database cross-references and differences (RAF-indexed): Domains in SCOP 1.73: d1unsa1, d1unsa2
  • Heterogens: ZN, HOH

PDB Chain Sequences:

  • Chain 'A':
    Sequence, based on SEQRES records: (download)
    >1unsA (A:)
    esqpdptpdelhksseftgtmgnmkylyddhyvsatkvmsvdkflahdliynisdkklkn
    ydkvktellnedlakkykdevvdvygsnyyvncyfsskdnvgkvtggktcmyggitkheg
    nhfdngnlqnvlirvyenkrntisfevqtdkksvtaqeldikarnflinkknlyefnssp
    yetgyikfienngntfwydmmpapgdkfdqskylmmyndnktvdsksvkievhlttkng
    

    Sequence, based on observed residues (ATOM records): (download)
    >1unsA (A:)
    esqpdptpdelhksseftgtmgnmkylyddhyvsatkvmsvdkflahdliynisdkklkn
    ydkvktellnedlakkykdevvdvygsnyyvncyfsskdnvgkvtggktcmyggitkheg
    nhfdngnlqnvlirvyenkrntisfevqtdkksvtaqeldikarnflinkknlyefnssp
    yetgyikfienngntfwydmmpapgdkfdqskylmmyndnktvdsksvkievhltt