PDB entry 3bte

View 3bte on RCSB PDB site
Description: the crystal structures of the complexes between bovine beta-trypsin and ten p1 variants of bpti.
Class: hydrolase
Keywords: trypsin, bpti, serine proteinase, inhibitor
Deposited on 1999-03-11, released 2000-03-15
The last revision prior to the SCOP 1.73 freeze date was dated 2000-03-15, with a file datestamp of 2007-06-04.
Experiment type: XRAY
Resolution: 1.85 Å
R-factor: 0.196
AEROSPACI score: 0.46 (click here for full SPACI score report)

Chains and heterogens:

  • Chain 'E':
    Compound: Trypsin
    Species: BOS TAURUS
    Database cross-references and differences (RAF-indexed): Domains in SCOP 1.73: d3btee_
  • Chain 'I':
    Compound: pancreatic trypsin inhibitor
    Species: BOS TAURUS
    Database cross-references and differences (RAF-indexed):
    • Uniprot P00974 (Start-57)
      • engineered (14)
      • engineered (51)
    Domains in SCOP 1.73: d3btei_
  • Heterogens: CA, SO4, HOH

PDB Chain Sequences:

  • Chain 'E':
    Sequence; same for both SEQRES and ATOM records: (download) 
    >3bteE (E:)
ivggytcgantvpyqvslnsgyhfcggslinsqwvvsaahcyksgiqvrlgedninvveg
neqfisasksivhpsynsntlnndimliklksaaslnsrvasislptscasagtqclisg
wgntkssgtsypdvlkclkapilsdsscksaypgqitsnmfcagyleggkdscqgdsggp
vvcsgklqgivswgsgcaqknkpgvytkvcnyvswikqtiasn

  • Chain 'I':
    Sequence, based on SEQRES records: (download) 
    >3bteI (I:)
rpdfcleppytgpceariiryfynakaglcqtfvyggcrakrnnfksaedclrtcgga

    Sequence, based on observed residues (ATOM records): (download) 
    >3bteI (I:)
dfcleppytgpceariiryfynakaglcqtfvyggcrakrnnfksaedclrtcgga