Kappa

A rule-based language
for modeling protein interaction networks

# Kappa allows the expression of protein-protein interactions
# to build executable models of protein networks
'EGFR phosphorylated on residue Y1148 binds the PTB domain of Shc' \
EGFR(Y1148~p), Shc(PTB) -> EGFR(Y1148~p!1), Shc(PTB!1)

  • Cellucidate.com has been renamed to RuleBase.org to reflect its transition from a commercial tool, supported by proprietary technologies, to an academic tool, supported by open source technologies.
  • KappaLanguage.org launches!