advanced ? | example input
  • Species
  • Modification ?
  • Function ?
  • Genomic location?
    • Chromosome ?
    • Position on chromosome ?
  • Minum number of ?
    • N termini
    • C termini


  • TopFIND is the first public knowledgebase for protein termini and protease processing

  • More than 170,000 N- and C-termini and more than 16,000 cleavages listed

  • Covers H. sapiens, M. musculus, S. cerevisiae, A. thaliana and E. coli


  • Integration of protein termini with proteolytic processing and protein features

  • Displays proteases and substrates within their protease web including detailed evidence information

  • Fully supports the Human Proteome Project through search by chromosome location


  • Submit your N- or C-termini datasets

  • Contribute information on protein cleavages

  • Provide detailed experimental description, sample information and raw data