PDB entry 1r20

View 1r20 on RCSB PDB site
Description: Crystal structure of the ligand-binding domains of the heterodimer EcR/USP bound to the synthetic agonist BYI06830
Class: hormone/growth factor receptor
Keywords: NUCLEAR RECEPTOR, HETERODIMER, ALPHA-HELICAL SANDWICH, Structural Proteomics in Europe, SPINE, Structural Genomics, hormone/growth factor receptor COMPLEX
Deposited on 2003-09-25, released 2003-11-18
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: 3 Å
R-factor: 0.244
AEROSPACI score: 0.17 (click here for full SPACI score report)

Chains and heterogens:

  • Chain 'A':
    Compound: ultraspiracle protein
    Species: Heliothis virescens [TaxId:7102]
    Database cross-references and differences (RAF-indexed): Domains in SCOPe 2.07: d1r20a_
  • Chain 'D':
    Compound: Ecdysone receptor
    Species: Heliothis virescens [TaxId:7102]
    Database cross-references and differences (RAF-indexed): Domains in SCOPe 2.07: d1r20d_
  • Heterogens: HWG, EPH, HOH

PDB Chain Sequences:

  • Chain 'A':
    Sequence, based on SEQRES records: (download)
    >1r20A (A:)
    mvqelsierllemeslvadpseefqflrvgpdsnvppkfrapvsslcqignkqiaalvvw
    ardiphfsqlemedqillikgswnelllfaiawrsmeflteerdgvdgtgnrttsppqlm
    clmpgmtlhrnsalqagvgqifdrvlselslkmrtlrvdqaeyvalkaiillnpdvkglk
    nrqevevlrekmflcldeycrrsrsseegrfaalllrlpalrsislksfehlfffhlvad
    tsiagyirdalrnhappidtnmm
    

    Sequence, based on observed residues (ATOM records): (download)
    >1r20A (A:)
    qelsierllemeslvadpseefqflrvgpdsnvppkfrapvsslcqignkqiaalvvwar
    diphfsqlemedqillikgswnelllfaiawrsmefltettsppqlmclmpgmtlhrnsa
    lqagvgqifdrvlselslkmrtlrvdqaeyvalkaiillnpdvkglknrqevevlrekmf
    lcldeycrrsrsseegrfaalllrlpalrsislksfehlfffhlvadtsiagyirdalr
    

  • Chain 'D':
    Sequence, based on SEQRES records: (download)
    >1r20D (D:)
    gshmasmtggqqmgrdpknvppltanqksliarlvyyqegyeqpseedlkrvtqtwqsde
    ddedsdmpfrqitemtiltvqlivefakglpgfskisqsdqitllkacssevmmlrvarr
    ydaatdsvlfannqaytrdnyrkagmayviedllhfcrcmysmmmdnvhyalltaivifs
    drpgleqpslveeiqryylntlrvyilnqnsasprsavifgkilgilteirtlgmqnsnm
    cislklknrklppfleeiwdvadva
    

    Sequence, based on observed residues (ATOM records): (download)
    >1r20D (D:)
    vppltanqksliarlvyyqegyeqpseedlkrdmpfrqitemtiltvqlivefakglpgf
    skisqsdqitllkacssevmmlrvarrydaatdsvlfannqaytrdnyrkagmayviedl
    lhfcrcmysmmmdnvhyalltaivifsdrpgleqpslveeiqryylntlrvyilnqnsas
    prsavifgkilgilteirtlgmqnsnmcislklknrklppfleeiwdv