Entrez Summary: This gene encodes a member of the cysteine-aspartic acid protease (caspase) family of enzymes. Sequential activation of caspases plays a central role in the execution-phase of cell apoptosis. Caspases exist as inactive proenzymes which undergo proteolytic processing at conserved aspartic acid residues to produce two subunits, large and small, that dimerize to form the active enzyme. This protein is processed by caspases 7, 8 and 10, and is thought to function as a downstream enzyme in the caspase activation cascade. Alternative splicing of this gene results in multiple transcript variants that encode different isoforms. [provided by RefSeq, Oct 2015].
UniProt Summary: Involved in the activation cascade of caspases responsible for apoptosis execution. Cleaves poly(ADP-ribose) polymerase in vitro, as well as lamins. Overexpression promotes programmed cell death.
Pfam DomainsGO Terms
Pfam Domains
Peptidase C14
GO Terms
cysteine-type endopeptidase activity involved in execution phase of apoptosis
cellular response to staurosporine
response to staurosporine
cysteine-type endopeptidase activity involved in apoptotic process
cysteine-type peptidase activity
cellular response to alkaloid
execution phase of apoptosis
response to alkaloid
cellular response to ammonium ion
response to ammonium ion
cellular response to organic cyclic compound
cellular response to organonitrogen compound
cellular response to nitrogen compound
epithelial cell differentiation
response to organic cyclic compound
apoptotic process
response to organonitrogen compound
programmed cell death
identical protein binding
response to nitrogen compound
cell death
epithelium development
cellular response to endogenous stimulus
proteolysis
response to endogenous stimulus
regulation of apoptotic process
regulation of programmed cell death
regulation of cell death
tissue development
CRISPR Data
Compound HitMost Correlated Genes in ChemogenomicsTissues where Essential in the Avana Dataset (DepMap 20Q1)
Compound Hit
No hits were found.
Most Correlated Genes in Chemogenomics
No correlation found to any other genes in chemogenomics.
Tissues where Essential in the Avana Dataset (DepMap 20Q1)
Global Fraction of Cell Lines Where Essential: 0/739