- Caspase 7
Caspase-7, apoptosis-related cysteine peptidase, also known as CASP7, is a human protein and
gene .PBB_Summary
section_title =
summary_text = Caspase-7 is a member of the caspase (cysteine aspartate protase) family of proteins, and has been shown to be an executioner protein of apoptosis. Sequential activation of caspases plays a central role in the execution-phase of cellapoptosis . Caspases exist as inactiveproenzyme s which undergo proteolytic processing by upstream caspases (caspase-8, -9)at conserved aspartic residues to produce two subunits, large and small, that dimerize to form the active enzyme in the form of a heterotetramer. The precursor of this caspase is cleaved by caspase 3, caspase 10, and caspase 9. It is activated upon cell death stimuli and induces apoptosis.Alternative splicing results in four transcript variants, encoding three distinctisoform s. [cite web | title = Entrez Gene: CASP7 caspase 7, apoptosis-related cysteine peptidase| url = http://www.ncbi.nlm.nih.gov/sites/entrez?Db=gene&Cmd=ShowDetailView&TermToSearch=840| accessdate = ]References
Further reading
PBB_Further_reading
citations =
*cite journal | author=Cohen GM |title=Caspases: the executioners of apoptosis. |journal=Biochem. J. |volume=326 ( Pt 1) |issue= |pages= 1–16 |year= 1997 |pmid= 9337844 |doi=PBB_Controls
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