PDB entry 1sqk

View 1sqk on RCSB PDB site
Description: crystal structure of ciboulot in complex with skeletal actin
Class: structural protein/protein binding
Keywords: ciboulot; wh2 domain; actin; actin-binding protein, structural protein/protein binding complex
Deposited on 2004-03-19, released 2004-06-15
The last revision prior to the SCOPe 2.07 freeze date was dated 2009-02-24, with a file datestamp of 2009-03-01.
Experiment type: XRAY
Resolution: 2.5 Å
R-factor: 0.219
AEROSPACI score: 0.3 (click here for full SPACI score report)

Chains and heterogens:

  • Chain 'A':
    Compound: Actin, alpha skeletal muscle
    Species: Oryctolagus cuniculus [TaxId:9986]
    Database cross-references and differences (RAF-indexed): Domains in SCOPe 2.07: d1sqka1, d1sqka2
  • Chain 'B':
    Compound: ciboulot
    Species: Drosophila melanogaster [TaxId:7227]
    Database cross-references and differences (RAF-indexed): Domains in SCOPe 2.07: d1sqkb_
  • Heterogens: MG, ADP, LAR, HOH

PDB Chain Sequences:

  • Chain 'A':
    Sequence, based on SEQRES records: (download)
    >1sqkA (A:)
    mcdedettalvcdngsglvkagfagddapravfpsivgrprhqgvmvgmgqkdsyvgdea
    qskrgiltlkypiehgiitnwddmekiwhhtfynelrvapeehptllteaplnpkanrek
    mtqimfetfnvpamyvaiqavlslyasgrttgivldsgdgvthnvpiyegyalphaimrl
    dlagrdltdylmkiltergysfvttaereivrdikeklcyvaldfenemataasssslek
    syelpdgqvitignerfrcpetlfqpsfigmesagihettynsimkcdidirkdlyannv
    msggttmypgiadrmqkeitalapstmkikiiapperkysvwiggsilaslstfqqmwit
    kqeydeagpsivhrkcf
    

    Sequence, based on observed residues (ATOM records): (download)
    >1sqkA (A:)
    ttalvcdngsglvkagfagddapravfpsivgrprhqgkdsyvgdeaqskrgiltlkypi
    ehgiitnwddmekiwhhtfynelrvapeehptllteaplnpkanrekmtqimfetfnvpa
    myvaiqavlslyasgrttgivldsgdgvthnvpiyegyalphaimrldlagrdltdylmk
    iltergysfvttaereivrdikeklcyvaldfenemataassssleksyelpdgqvitig
    nerfrcpetlfqpsfigmesagihettynsimkcdidirkdlyannvmsggttmypgiad
    rmqkeitalapstmkikiiapperkysvwiggsilaslstfqqmwitkqeydeagpsivh
    

  • Chain 'B':
    Sequence; same for both SEQRES and ATOM records: (download)
    >1sqkB (B:)
    dlpkvaenlksqlegfnqdklknas