Rabbit polyclonal to Bid Cleavage SiteBH3 interacting domain death agonist (BID) is a pro-apoptotic member of the Bcl 2 family. BID interacts with both Bcl 2 and Bax through its BH3 domain. It usually exists in an inactive form in the cytosolic fraction of living cells and becomes cleaved and activated by caspase 8 in response to TNF alpha or Fas ligand. Once BID is cleaved, the C-terminal 15 kDa fragment of BID (p15) translocates onto mitochondria and is sufficient to trigger cytochrome c release, resulting in cell apoptosis. BID serves as a direct molecular link between caspase 8 activation and mitochondrial death machinery.
Immunogen
Synthetic peptide (Mouse)corresponding to N-terminus of cleavage site (59/60).
Key Feature
Clonality
Polyclonal
Isotype
IgG
Host Species
Rabbit
Tested Applications
WB
WB: Use at a concentration of 0.5 - 1.0 μg/ml. Predicted molecular weight: 15 kDa. Optimal dilutions/concentrations should be determined by the end user.
Species Reactivity
Mouse
Concentration
1mg/ml
Purification
Affinity purified
Target Information
Gene Synonyms
Bid, 637, MGC42355, 601997, P55957, MGC15319
Target
Bid
Tissue Specificity
Data show that this product only recognizes the cleaved mouse BID and not full length.
Cellular Localization
Cytoplasmic in its inactive form and translocates onto mitochondria once cleaved.
Positive Control
TNF alpha treated L929 cells
Application Notes
WB: Use at a concentration of 0.5 - 1.0 μg/ml. Predicted molecular weight: 15 kDa. Optimal dilutions/concentrations should be determined by the end user.
Additional Information
Form
Liquid
Storage Instructions
Upon Receipt - Keep as concentrated solution. Aliquot and store at -20ºC or below. Avoid freeze-thaw cycles.