FASL antibody

Catalog No. ABIN1176953

There are 3+ publications for this product available. The Mouse Monoclonal anti-FASL antibody is suitable to detect FASL in samples from Human. It has been validated for WB, FACS, ELISA, IP and Neut.

Quick Overview for FASL antibody (ABIN1176953)

Target: FASL (Fas Ligand (TNF Superfamily, Member 6) (FASL))

Reactivity: Human

Host: Mouse

Clonality: Monoclonal

Conjugate: This FASL antibody is un-conjugated

Application: Western Blotting (WB), Flow Cytometry (FACS), ELISA, Immunoprecipitation (IP), Neutralization (Neut)

Clone: NOK-2

Product Details anti-FASL Antibody

Purification: The monoclonal antibody was purified from tissue culture supernatant or ascites by affinity chromatography.

Sterility: 0.2 μm filtered

Endotoxin Level: Endotoxin level is ≤ 0.01 EU/μg (≤ 0.001 ng/μg) of protein as determined by the LAL assay.

Immunogen: L51788Y Mouse T Lymphoma Cells Expressing Recombinant Human FasL

Isotype: IgG2a

Application Details

Application Notes: IP: Applications include immunoprecipitation (1-2 µg/one million cells).
Functional Assay: NOK-2 has also been shown to neutralize the cytotoxic activity of FasL. Neutralization of FasL activity inhibits Fas-mediating killing. The NA/LE format of NOK-2 (Cat. No. 556375) should be used for all functional assays. NOK-2 and a related human FasL clone, NOK-1 [Cat. No. 556371 (NA/LE)] may give different profiles in neutralization assays. It is thought that NOK-1 and NOK-2 likely recognize different FasL epitopes.
Flow Cytometry: Another clone, NOK-1, (556372, 556373) are recommended for flow cytometry. NOK-2 appears weaker for flow cytometry than NOK-1.
Western Blot: Neither NOK-1 nor NOK-2 are suggested for western blot analysis. Another human FasL clone, G247-4 (Cat. No. 556387) is suggested for the western blot analysis.

Restrictions: For Research Use only

Handling

Format: Liquid

Concentration: 1.0 mg/mL

Buffer: No azide/low endotoxin: Aqueous buffered solution containing no preservative, 0.2μm sterile filtered.

Preservative: Azide free

Storage: 4 °C

Storage Comment: Store undiluted at 4°C. This preparation contains no preservatives, thus it should be handled under aseptic conditions.

References for anti-FASL antibody (ABIN1176953)

Kayagaki, Kawasaki, Ebata, Ohmoto, Ikeda, Inoue, Yoshino, Okumura, Yagita: "Metalloproteinase-mediated release of human Fas ligand." in: The Journal of experimental medicine, Vol. 182, Issue 6, pp. 1777-83, (1996) (PubMed).

Tanaka, Suda, Takahashi, Nagata: "Expression of the functional soluble form of human fas ligand in activated lymphocytes." in: The EMBO journal, Vol. 14, Issue 6, pp. 1129-35, (1995) (PubMed).

Takahashi, Tanaka, Brannan, Jenkins, Copeland, Suda, Nagata: "Generalized lymphoproliferative disease in mice, caused by a point mutation in the Fas ligand." in: Cell, Vol. 76, Issue 6, pp. 969-76, (1994) (PubMed).

Target Details for FASL

Target: FASL (Fas Ligand (TNF Superfamily, Member 6) (FASL))

Alternative Name: CD178

Background: Fas (APO-1, CD95) is a 45 kDa cell surface protein that mediates apoptosis when cross-linked with agonistic anti-Fas antibodies or Fas ligand (FasL). Fas belongs to the TNF (tumor necrosis factor)/NGF (nerve growth factor) receptor family, and is expressed in various tissue and cells including the thymus, liver, ovary, and lung. FasL is a 40kDa TNF family membrane protein that induces apoptosis by binding to Fas, its cell-surface receptor. FasL is expressed on activated T and NK cells. Both Fas and FasL are thought to play an important role in the apoptotic processes that take place during T cell development. NOK-2 recognizes human FasL. It recognizes both the membrane bound (FasL) and soluble (sFasL) forms. L5178Y mouse T lymphoma cells expressing recombinant human FasL were used as immunogen. FasL and sFasL migrate at reduced molecular weights of 40 and 26 kDa, respectively. However, the molecular weights observed in a particular sample may vary according to FasL and sFasL glycosylation and breakdown patterns as described in Tanaka et al.
Synonyms: Fas Ligand, CD95 Ligand

Molecular Weight: 40, 26 kDa

Pathways: Apoptosis, EGFR Signaling Pathway, Production of Molecular Mediator of Immune Response, Positive Regulation of Endopeptidase Activity