FAS-L (P137) Antibody

貨號 Cat. No.

BS1122

規格 Size

100μg

品牌 Brand

Bioworld

Description

stock

Host: Rabbit

Reactivity: Human,Mouse

Product

1 mg/ml in Phosphate buffered saline (PBS) with 15 mM sodium azide, approx. pH 7.2.

Purification & Purity

The antibody was affinity-purified from rabbit antiserum by affinity-chromatography using epitope-specific immunogen and the purity is > 95% (by SDS-PAGE).

Specificity

FAS ligand/TNFL6 (P137) antibody detects endogenous levels of FAS ligand/TNFL6 protein.

Applications (Recommended Dilutions)

WB: 1:500~1:1000 IHC: 1:50~1:200 IF: 1:50~1:200

Western Blot(WB)

Western blot (WB) analysis of FAS ligand/TNFL6 (P137) antibody in extracts from 293 cells.

Storage&Stability

Store at 4°C short term. Aliquot and store at -20°C long term. Avoid freeze-thaw cycles.

Background

Cytotoxic T lymphocyte (CTL)-mediated cytotoxicity constitutes an important component of specific effector mechanisms in immuno-surveillance against virus-infected or transformed cells. Two mechanisms appear to account for this activity, one of which is the Perforin-based process. Independently, a FASbased mechanism involves the transducing molecule FAS (also designated Apo-1) and its ligand (FAS-L). The human FAS protein is a cell surface glycoprotein that belongs to a family of receptors that includes CD40, nerve growth factor receptors and tumor necrosis factor receptors. The FAS antigen is expressed on a broad range of lymphoid cell lines, certain of which undergo apoptosis in response to treatment with antibody to FAS. These findings strongly imply that targeted cell death is potentially mediated by the intercellular interactions of FAS with its ligand or effectors, and that FAS may be critically involved in CTL-mediated cytotoxicity.

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