Rabbit Polyclonal antibody to Caspase 9Involved in the activation cascade of caspases responsible for apoptosis execution. Binding of caspase-9 to Apaf-1 leads to activation of the protease which then cleaves and activates caspase-3. Proteolytically cleaves poly(ADP-ribose) polymerase (PARP). Isoform 2 lacks activity is an dominant-negative inhibitor of caspase-9.
Immunogen
Peptide sequence around aa.301~305 (T-S-P-E-D) derived from Caspase 9
Key Feature
Clonality
Polyclonal
Host Species
Rabbit
Tested Applications
WB
Suggested starting dilutions are as follows. WB: 1:1000. Not yet tested in other applications. Optimal working dilutions should be determined experimentally by the end user.:
Species Reactivity
Human
Concentration
1mg/ml (Please refer to the vial label for the specific concentration)
It could both recognize pro-form caspase 9 and caspase 9 subunit p35.
Application
Application
Western blot analysis of extracts from 293 and Hela cells using Caspase 9 Antibody .
Application Notes
Suggested starting dilutions are as follows. WB: 1:1000. Not yet tested in other applications. Optimal working dilutions should be determined experimentally by the end user.:
Additional Information
Form
Liquid
Storage Instructions
Keep as concentrated solution. Aliquot and store at -20ºC or below. Avoid multiple freeze-thaw cycles.
Storage Buffer
saline (without Mg2+ and Ca2+), pH 7.4, 150mM NaCl, 0.02% sodium azide and 50% glycerol.