PDB entry 1yf4

View 1yf4 on RCSB PDB site
Description: Crystal Structure of trypsin-vasopressin complex
Class: hydrolase/HORMONE/GROWTH FACTOR
Keywords: trypsin, vasopressin, peptide binding
Deposited on 2004-12-30, released 2005-05-24
The last revision prior to the SCOP 1.73 freeze date was dated 2005-05-24, with a file datestamp of 2007-06-04.
Experiment type: XRAY
Resolution: 1.98 Å
R-factor: 0.185
AEROSPACI score: 0.46 (click here for full SPACI score report)

Chains and heterogens:

  • Chain 'A':
    Compound: Trypsin
    Species: SUS SCROFA
    Database cross-references and differences (RAF-indexed): Domains in SCOP 1.73: d1yf4a1
  • Chain 'B':
    Compound: Vasopressin
    Species: synthetic, synthetic
  • Heterogens: CA, NH2, HOH

PDB Chain Sequences:

  • Chain 'A':
    Sequence; same for both SEQRES and ATOM records: (download) 
    >1yf4A (A:)
ivggytcaansipyqvslnsgshfcggslinsqwvvsaahcyksriqvrlgehnidvleg
neqfinaakiithpnfngntldndimliklsspatlnsrvatvslprscaaagteclisg
wgntkssgssypsllqclkapvlsdssckssypgqitgnmicvgfleggkdscqgdsggp
vvcngqlqgivswgygcaqknkpgvytkvcnyvnwiqqtiaan

  • Chain 'B':
    No sequence available.