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Bcl-xL Antibody

Catalog # Availability Size / Price Inquiry
APG02229G 100 μg / $495

Bcl-xL Antibody

Brand

Leading Biology

Catalog Number

APG02229G

Product Type

Polyclonal Antibodies

Field of Research

Product Overview

We constantly strive to ensure we provide our customers with the best antibodies. As a result of this work we offer this antibody in purified format. We are in the process of updating our datasheets. If you have any questions regarding this update, please feel free to contact our technical support team. This product is a high quality Bcl-xL antibody.

Molecular Weight

18392 Da

Cellular Localization

Antigen Cellular Localization: Mitochondrion outer membrane. Cytoplasm. Note=Upon phosphorylation, locates to the cytoplasm

Host

Rabbit

Species Reactivity

Human, Mouse, Rat

Target

Bcl-xl

Isotype

Rabbit IgG

Symbol

BBC6, BCL2L8

GeneID

UniProt ID

Function

Promotes cell death. Successfully competes for the binding to Bcl-X(L), Bcl-2 and Bcl-W, thereby affecting the level of heterodimerization of these proteins with BAX. Can reverse the death repressor activity of Bcl-X(L), but not that of Bcl-2 (By similarity). Appears to act as a link between growth factor receptor signaling and the apoptotic pathways.

Summary

Bcl-xL is a 30 kDa anti-apoptotic protein belonging to the Bcl-2 family. Bcl-xL prevents apoptosis thro μgh two different mechanisms: by heterodimerization with an apoptotic protein to inhibit its apoptotic effect, and by its direct pore-forming effect on the outer-membrane of mitochondria to help maintain a normal membrane state under stress conditions. Bcl-xL can be cleaved by caspases upon apoptotic activation, which converts Bcl-xL from an antiapoptotic protein to a proapoptotic cleavage product. The cleavage product of Bcl-xL forms cytochrome c-releasing pores in the mitochondrial membrane to facilitate the apoptosis signaling pathway.

Form

Liquid

Storage & Stability

Store at +4°C short term. For long-term storage, aliquot and store at -20°C or below. Stable for 12 months at -20°C. Avoid repeated freeze-thaw cycles.

Applications

WB, IP

Synonyms

Bcl-xL, Bcl-xS, BCL2L1, BCL2-like 1 protein

Images

Western blot analysis of Bcl-xL expression in Jurkat (Lane 1&2), mouse small intestine (Lane 3), and rat kidney (Lane 4) lysates.

Specification

Quantity

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