PDB entry 1qr3

View 1qr3 on RCSB PDB site
Description: Structure of porcine pancreatic elastase in complex with FR901277, a novel macrocyclic inhibitor of elastases at 1.6 angstrom resolution
Class: hydrolase/hydrolase inhibitor
Keywords: PROTEASE, HYDROLASE-HYDROLASE INHIBITOR complex
Deposited on 1999-06-18, released 2000-06-21
The last revision prior to the SCOPe 2.07 freeze date was dated 2017-10-04, with a file datestamp of 2017-09-29.
Experiment type: XRAY
Resolution: 1.6 Å
R-factor: N/A
AEROSPACI score: 0.43 (click here for full SPACI score report)

Chains and heterogens:

  • Chain 'E':
    Compound: Elastase 1
    Species: Sus scrofa [TaxId:9823]
    Database cross-references and differences (RAF-indexed):
    • Uniprot P00772 (0-239)
      • conflict (65)
    Domains in SCOPe 2.07: d1qr3e_
  • Chain 'I':
    Compound: fr901277
    Species: Streptomyces resistomycificus [TaxId:67356]
    Database cross-references and differences (RAF-indexed):
    • PDB 1QR3 (0-7)
  • Heterogens: CA, SO4, HOH

PDB Chain Sequences:

  • Chain 'E':
    Sequence; same for both SEQRES and ATOM records: (download)
    >1qr3E (E:)
    vvggteaqrnswpsqislqyrsgsswahtcggtlirqnwvmtaahcvdreltfrvvvgeh
    nlnqnngteqyvgvqkivvhpywntddvaagydiallrlaqsvtlnsyvqlgvlpragti
    lannspcyitgwgltrtngqlaqtlqqaylptvdyaicssssywgstvknsmvcaggdgv
    rsgcqgdsggplhclvngqyavhgvtsfvsrlgcnvtrkptvftrvsayiswinnviasn
    

  • Chain 'I':
    No sequence available.