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GenWay/Calpain Activity Assay Kit/GWB-AXR160/100 assays
免费咨询热线
4000-520-616
Description:
Description:Activationofcalpainisinvolvedinmanyformsofphysiologicalandpathologicalprocesses(e.g.,apoptosis).CalpainactivationrequirescellmembraneandCa²?,andactivatedcalpainisreleasedintocytosol.TheCalpainActivityAssayKitprovidesoptimizedbuffersandreagentsforaconvenientmeasurementofcalpainactivity.TheExtractionBufferprovidedwiththekitspecificallyextractscytosolicproteinswithoutcontaminationsofcellmembraneandlysosomeproteases.TheExtractionBufferalsopreventsauto-activationofcalpainduringtheextractionprocedure.Thus,thekitdetectsonlyactivatedcalpainincytosolupontreatmentofcellswithinducers(e.g.,chemicalsordrugs).ThefluorometricassayisbasedonthedetectionofcleavageofcalpainsubstrateAc-LLY-AFC.Ac-LLY-AFCemitsbluelight(λmax=400nm);uponcleavageofthesubstratebycalpain,freeAFCemitsayellow-greenfluorescence(λmax=505nm),whichcanbequantifiedusingafluorometerorafluorecenceplatereader.Comparisonofthefluorescenceintensityfromatreatedsamplewithanormalcontrolallowsdeterminationofthechangesincalpainactivity.Summary:
-Detectionmethod-Fluorescence(Ex/Em400/505nm)
-Sampletype-Cellandtissuelysates
-Speciesreactivity-Mammalian
-Applications-Thekitprovidesasimpleandconvenientmeansforanalyzingcalpainactivityinapoptoticandothersamples.Theassayisbasedonfluorometricdetectionofthecleavageofcalpainsubstrateat505nmusingafluorometerorafluorecenceplatereader.
Kitcomponents:
-ExtractionBuffer
-10XReactionBuffer
-CalpainSubstrateAc-LLY-AFC
-ActiveCalpainI(PositiveControl)
-CalpainInhibitorZ-LLY-FMK
FeaturesandBenefits:
-Simpleone-stepprocedure;takesonly~2hours
-Fastandconvenient
-Thekitcontainsbothpositiveandnegativecontrols.Activecalpainandcalpaininhibitorandantibodiesarealsoavailableseparately.
ShippingConditions:dryice
AdditionalInformation:
Name | CalpainActivityAssayKit |
---|---|
RelatedProductNames | CalpainActivityAssayKit,calpainactivityassay,calpainasssay,calpainassaykit,calpain |
Format | AssayKit |
Storage | -70C |
IntendedUse | ResearchUseOnly |