
Type:GoatIgG
Applications:ICC;IHC;WB
E=ELISA;FACS;FC=FlowCytometry;FPLC=FastProteinLiquidChromatography;GF=GravityFlow;HPLC=HighPerformanceLiquidChromatography;ICC=Immunocytochemistry;IF=Immunofluorescence;IHC=Immunohistochemistry;IP=Immunoprecipitation;NAC=Non-adherentCellAssays;NB=NeutralizationofBioactivity;SE=SandwichELISA;TPE=TargetedProteinExpression;WB=Westernblotting;;AC=AdherentCellAssays;FM=FluorescentMicsroscopy;;;BSC-CM5=BiacoreSensorChipCM5;BSM=BiosactiveSmallMoleculeorPeptide;CDM=CellDifferentiationMedia;;;;;;HealthandFitness;;;DNAExtraction/Purification;;InvivoLikeAssaysSpeciesReactivity:H
B=Bovine;Ca=Cat;Ch=Chicken;D=Dog;EQ=Equine;GP=GuineaPig;H=Human;M=Mouse;P=Porcine;Pr=Primate;R=Rat;Rb=Rabbit;Y=Yeast;Xe=Xenopus;Ze=Zebrafish;;;;NA-NotApplicable;STP=Step-TactinProteins;AllFormat:AffinityPurified-liquid
Immunogen:Recombinanthumancaspase-9,aa139-330

Caspase-9isacytoplasmicproenzymethatassociateswithbothpro-apoptoticandanti-apoptoticproteins.Itisakeyregulatorofapoptosisandalsofunctionsinembryonicdevelopment.
AlsoknownasICElikeapoptoticprotease6(ICELAP6),apoptoticproteaseMch6,andapoptoticproteaseactivatingfactor3(Apaf3))isamemberofthepeptidasefamilyC14thatcontainsaCARDdomain.Thiscaspaseisactiveasaheterotetramerandhasbeenreportedtohavetwoisoforms.ProCaspase9hasbeenreportedtobeapproximately47kD.Thiscaspaseispresentinthecytosoland,uponactivation,translocatestothemitochondria.Caspase9isinvolvedinthecaspaseactivationcascaderesponsIBLeforapoptosisexecutionandcleaves/activatesCaspase3andCaspase6.Caspase9isinhibitedbythedominantnegativeisoform,BclXL,cIAP1,cIAP2,XIAP,andLivin.ThiscaspasebecomesactivatedwhenrecruitedtoApaf1/cytochromeccomplex,andfollowingcleavagebyApaf1,granzymeB,Caspase3,possiblyCaspase8andCaspase10intolargep37andsmallp10subunits.Caspase9intereactswithBIRC7andhasbeenshowntocleavePARPandvimentin.
Image:Immunoblotsofextractsfrom2x105humanJurkatcellstreatedwithstaurosporine(STS,1μg/mL)fortheindicatedtimes.Sampleswereelectrophoresedon15%gelsandimmunoblottingwaswith1.0μg/mLgoatanti-Caspase-9thatdetectstheprecursorand34and37kDaformsofpro+LSU.
OtherReagentstoConsider:
Antibodies:
Caspase-3
Caspase-3,active
Caspase-7
Caspase-9
Caspase-10b
Caspase-12
Bcl-2
Vimentin-Catalog#:CH230101
Vimentin-Catalog#CH22108
ApoptosisAntibodies
CaspasesandCathepsins
CancerAntibodies
NeurodegenerativeDisease
Proteins
Bcl-2
AllApoptosisReagents
StemCellReagents