Bim/BOD Polyclonal Antibody

Brand: Stressgen Print Page
Description Size Catalog# Price Quantity  
Bim/BOD Polyclonal Antibody  100 µg AAP-330E $285.00  
Background
The Bcl-2 interacting mediator of cell death (Bim/BOD) is a critical regulator of lymphocyte homeostasis, a barrier against autoimmune disease, and an essential player in the apoptotic response to certain stress signals. BimEL, BimL and BimS, three Bim splice variants with apparent molecular masses of ~23, 16, and 13 kDa, respectively, have been identified. All isoforms of Bim contain the Cterminal Bcl-2 homology domain (BH3) found in all apoptotic proteins in the Bcl-2 family, including Bad, Bax, Bid, Bik, Hrk and Bim/BOD. Of the three isoforms, BimS is the most potent inducer of apoptosis. The three isoforms bind an 8 kDa dynein light chain, LC8 (also known as PIN or Dlc-1), which mediates the function of BimEL and BimL. BimEL and BimL are sequestered to this microtubular dynein motor complex by binding LC8 in the cytosol. Certain apoptotic stimuli release Bim from the complex, allowing it to translocate to the mitochondria and bind to Bcl-2 or its homologues, thereby promoting apoptosis. Bim is downregulated by either of two Ras pathways (Raf/MAPK or PI3-K/mTOR). Bim downregulation is a critical step in the maintenance of hematopoietic cell survival, while activation of Bim is a primary trigger for negative selection of autoreactive T cells during their development in the thymus.

Product Comments
This antibody recognizes an epitope that is common to all three Bim isoforms which are BimEL (~23 kDa), BimL (~16 kDa) and BimS (~13 kDa).

Applications
IHC, WB

Format
PBS, 0.02% sodium azide

Product Image(s): click to enlarge

Host Species
rabbit

Immunogen
Synthetic peptide derived from the sequence of human Bim/BOD, conjugated to KLH

Species Reactivity
H, M, R

Purification Method
Peptide Affinity

For research use only, not for diagnostic or therapeutic use.

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