PDB entry 1pjn

View 1pjn on RCSB PDB site
Description: Mouse Importin alpha-bipartite NLS N1N2 from Xenopus laevis phosphoprotein Complex
Class: protein transport
Keywords: IMPORTIN ALPHA/KARYOPHERIN ALPHA, NUCLEAR LOCALIZATION SEQUENCE (NLS) RECOGNITION, BIPARTITE NLS, Xenopus laevis N1N2 phosphoprotein, PROTEIN TRANSPORT
Deposited on 2003-06-03, released 2003-08-19
The last revision prior to the SCOPe 2.07 freeze date was dated 2009-02-24, with a file datestamp of 2009-02-03.
Experiment type: XRAY
Resolution: 2.5 Å
R-factor: 0.209
AEROSPACI score: 0.32 (click here for full SPACI score report)

Chains and heterogens:

  • Chain 'A':
    Compound: Histone-binding protein N1/N2
    Species: synthetic, synthetic
    Database cross-references and differences (RAF-indexed):
    • Uniprot P52293 (0-20)
      • engineered (20)
  • Chain 'B':
    Compound: importin alpha-2 subunit
    Species: Mus musculus [TaxId:10090]
    Gene: KPNA2 OR RCH1
    Database cross-references and differences (RAF-indexed): Domains in SCOPe 2.07: d1pjnb_
  • Heterogens: HOH

PDB Chain Sequences:

  • Chain 'A':
    No sequence available.

  • Chain 'B':
    Sequence, based on SEQRES records: (download)
    >1pjnB (B:)
    nqgtvnwsvedivkginsnnlesqlqatqaarkllsrekqppidniiraglipkfvsflg
    ktdcspiqfesawaltniasgtseqtkavvdggaipafisllasphahiseqavwalgni
    agdgsafrdlvikhgaidpllallavpdlstlacgylrnltwtlsnlcrnknpappldav
    eqilptlvrllhhndpevladscwaisyltdgpneriemvvkkgvvpqlvkllgatelpi
    vtpalraignivtgtdeqtqkvidagalavfpslltnpktniqkeatwtmsnitagrqdq
    iqqvvnhglvpflvgvlskadfktqkeaawaitnytsggtveqivylvhcgiieplmnll
    sakdtkiiqvildaisnifqaaeklgeteklsimieecggldkiealqrhenesvykasl
    nliekyfsveeeedqnvvpettsegfafqvqdgapgtfnf
    

    Sequence, based on observed residues (ATOM records): (download)
    >1pjnB (B:)
    gtvnwsvedivkginsnnlesqlqatqaarkllsrekqppidniiraglipkfvsflgkt
    dcspiqfesawaltniasgtseqtkavvdggaipafisllasphahiseqavwalgniag
    dgsafrdlvikhgaidpllallavpdlstlacgylrnltwtlsnlcrnknpappldaveq
    ilptlvrllhhndpevladscwaisyltdgpneriemvvkkgvvpqlvkllgatelpivt
    palraignivtgtdeqtqkvidagalavfpslltnpktniqkeatwtmsnitagrqdqiq
    qvvnhglvpflvgvlskadfktqkeaawaitnytsggtveqivylvhcgiieplmnllsa
    kdtkiiqvildaisnifqaaeklgeteklsimieecggldkiealqrhenesvykaslnl
    iekyfs