PDB entry 1w9u

View 1w9u on RCSB PDB site
Description: specificity and affnity of natural product cyclopentapeptide inhibitor argadin against aspergillus fumigatus chitinase
Class: hydrolase
Keywords: chitinase, argadin, cyclopentapeptide inhibitors, chitinase inhibitors, glycosidase, hydrolase
Deposited on 2004-10-19, released 2004-11-17
The last revision prior to the SCOP 1.73 freeze date was dated 2005-06-29, with a file datestamp of 2007-06-04.
Experiment type: XRAY
Resolution: 1.85 Å
R-factor: 0.178
AEROSPACI score: 0.5 (click here for full SPACI score report)

Chains and heterogens:

  • Chain 'A':
    Compound: chitinase
    Species: ASPERGILLUS FUMIGATUS
    Gene:
    Database cross-references and differences (RAF-indexed): Domains in SCOP 1.73: d1w9ua1, d1w9ua2
  • Chain 'B':
    Compound: chitinase
    Species: ASPERGILLUS FUMIGATUS
    Gene:
    Database cross-references and differences (RAF-indexed): Domains in SCOP 1.73: d1w9ub1, d1w9ub2
  • Heterogens: SO4, RIG, HOH

PDB Chain Sequences:

  • Chain 'A':
    Sequence, based on SEQRES records: (download)
    >1w9uA (A:)
    mrfatstivkvalllsslcvdaavmwnrdtsstdlearassgyrsvvyfvnwaiygrnhn
    pqdlpverlthvlyafanvrpetgevymtdswadiekhypgdswsdtgnnvygcikqlyl
    lkkqnrnlkvllsiggwtyspnfapaastdagrknfaktavkllqdlgfdgldidweype
    ndqqandfvlllkevrtaldsysaanaggqhflltvaspagpdkikvlhlkdmdqqldfw
    nlmaydyagsfsslsghqanvyndtsnplstpfntqtaldlyraggvpankivlgmplyg
    rsfantdgpgkpyngvgqgswengvwdykalpqagatehvlpdimasysydatnkflisy
    dnpqvanlksgyikslglggamwwdsssdktgsdslittvvnalggtgvfeqsqneldyp
    vsqydnlrngmqt
    

    Sequence, based on observed residues (ATOM records): (download)
    >1w9uA (A:)
    assgyrsvvyfvnwaiygrnhnpqdlpverlthvlyafanvrpetgevymtdswadiekh
    ypgdswsdtgnnvygcikqlyllkkqnrnlkvllsiggwtyspnfapaastdagrknfak
    tavkllqdlgfdgldidweypendqqandfvlllkevrtaldsysaanaggqhflltvas
    pagpdkikvlhlkdmdqqldfwnlmaydyagsfsslsghqanvyndtsnplstpfntqta
    ldlyraggvpankivlgmplygrsfantdgpgkpyngvgqgswengvwdykalpqagate
    hvlpdimasysydatnkflisydnpqvanlksgyikslglggamwwdsssdktgsdslit
    tvvnalggtgvfeqsqneldypvsqydnlrngmqt
    

  • Chain 'B':
    Sequence, based on SEQRES records: (download)
    >1w9uB (B:)
    mrfatstivkvalllsslcvdaavmwnrdtsstdlearassgyrsvvyfvnwaiygrnhn
    pqdlpverlthvlyafanvrpetgevymtdswadiekhypgdswsdtgnnvygcikqlyl
    lkkqnrnlkvllsiggwtyspnfapaastdagrknfaktavkllqdlgfdgldidweype
    ndqqandfvlllkevrtaldsysaanaggqhflltvaspagpdkikvlhlkdmdqqldfw
    nlmaydyagsfsslsghqanvyndtsnplstpfntqtaldlyraggvpankivlgmplyg
    rsfantdgpgkpyngvgqgswengvwdykalpqagatehvlpdimasysydatnkflisy
    dnpqvanlksgyikslglggamwwdsssdktgsdslittvvnalggtgvfeqsqneldyp
    vsqydnlrngmqt
    

    Sequence, based on observed residues (ATOM records): (download)
    >1w9uB (B:)
    assgyrsvvyfvnwaiygrnhnpqdlpverlthvlyafanvrpetgevymtdswadiekh
    ypgdswsdtgnnvygcikqlyllkkqnrnlkvllsiggwtyspnfapaastdagrknfak
    tavkllqdlgfdgldidweypendqqandfvlllkevrtaldsysaanaggqhflltvas
    pagpdkikvlhlkdmdqqldfwnlmaydyagsfsslsghqanvyndtsnplstpfntqta
    ldlyraggvpankivlgmplygrsfantdgpgkpyngvgqgswengvwdykalpqagate
    hvlpdimasysydatnkflisydnpqvanlksgyikslglggamwwdsssdktgsdslit
    tvvnalggtgvfeqsqneldypvsqydnlrngmqt