| Immunogen | KLH-conjugatedsyntheticpeptidecomposedofresiduesattheN-terminusofhumanCaspase-9. | 
| Host | Rabbit | 
| Specificity | RecognizesaregioncomposedofresiduesattheN-terminusofhumanPro-Caspase-9.Thisantibodyonlybindstothepro-formofCaspase-9. | 
| Isotype | IgG | 
| SpeciesReactivity |  | 
| AntibodyType | MonoclonalAntibody | 
| EntrezGeneNumber |  | 
| EntrezGeneSummary | Thisgeneencodesamemberofthecysteine-asparticacidprotease(caspase)family.Sequentialactivationofcaspasesplaysacentralroleintheexecution-phaseofcellapoptosis.Caspasesexistasinactiveproenzymeswhichundergoproteolyticprocessingatconservedasparticresiduestoproducetwosubunits,largeandsmall,thatdimerizetoformtheactiveenzyme.ThisproteinisprocessedbycaspaseAPAF1;thisstepisthoughttobeoneoftheearliestinthecaspaseactivationcascade.Alternativesplicingresultsintwotranscriptvariantswhichencodedifferentisoforms. | 
| GeneSymbol | CASP9CASP-9ICE-LAP6MCH6APAF3CASPASE-9cOTTHUMP00000044594APAF-3
 | 
| UniProtNumber |  | 
| UniProtSummary | FUNCTION:SwissProt:P55211#Isoform2lacksactivityisandominant-negativeinhibitorofcaspase-9. SIZE:416aminoacids;46281Da
 SUBUNIT:Heterotetramerthatconsistsoftwoanti-parallelarrangedheterodimers,eachoneformedbya35kDa(p35)anda10kDa(p10)subunit.Caspase-9andAPAF1bindtoeachotherviatheirrespectiveNH2-terminalCED-3homologousdomainsinthepresenceofcytochromeCandATP.InteractswiththeinhibitorsBIRC2,BIRC4,BIRC5andBIRC7.
 TISSUESPECIFICITY:Ubiquitous,withhighestexpressionintheheart,moderateexpressioninliver,skeletalmuscle,andpancreas.Lowlevelsinallothertissues.
 PTM:CleavagesatAsp-315bygranzymeBandatAsp-330bycaspase-3generatethetwoactivesubunits.Caspase-8and-10canalsobeinvolvedintheseprocessingevents.
 SIMILARITY:SwissProt:P55211##BelongstothepeptidaseC14family.&Contains1CARDdomain.
 | 
| MolecularWeight | 46kDa |