{"product_id":"biolegend-305706","title":"Biolegend, 305706, Ultra-LEAF™ Purified anti-human CD95 (Fas) Antibody, 1mg","description":"\u003cp\u003eCD95 is a 45 kD single chain type I glycoprotein also known as Fas, APO-1, and TNFRSF6. It is a member of the TNF receptor superfamily. CD95 is expressed on T and B lymphocytes, monocytes, neutrophils and fibroblasts. CD95 expression is upregulated by activation. The extracellular region of CD95 binds to CD178 (Fas ligand). CD178 binding to CD95 induces apoptosis, and has been shown to play a role in the maintenance of peripheral tolerance. The EOS9.1 antibody is useful for inducing apoptosis of Fas-positive cells.\u003cbr\u003e\n1mg\u003cbr\u003e\nVerified Reactivity: Human\u003cbr\u003e\nAntibody Type: Monoclonal\u003cbr\u003e\nHost Species: Mouse\u003cbr\u003e\nFormulation: 0.2 µm filtered in phosphate-buffered solution, pH 7.2, containing no preservative.\u003cbr\u003e\nEndotoxin Level: Less than 0.01 EU\/µg of the protein (\u0026lt; 0.001 ng\/µg of the protein) as determined by the LAL test.\u003cbr\u003e\nPreparation: The Ultra-LEAF™ (Low Endotoxin, Azide-Free) antibody was purified by affinity chromatography.\u003cbr\u003e\nConcentration: The antibody is bottled at the concentration indicated on the vial, typically between 2 mg\/mL and 3 mg\/mL. Older lots may have also been bottled at 1 mg\/mL. To obtain lot-specific concentration and expiration, please enter the lot number in our Certificate of Analysis online tool.\u003cbr\u003e\nStorage \u0026amp; Handling: The antibody solution should be stored undiluted between 2°C and 8°C. This Ultra-LEAF™ solution contains no preservative; handle under aseptic conditions.\u003cbr\u003e\nApplication: FC - Quality testedApop - Verified\u003cbr\u003e\nRecommended Usage: Each lot of this antibody is quality control tested by immunofluorescent staining with flow cytometric analysis. For flow cytometric staining, the suggested use of this reagent is ≤ 1.0 µg per million cells in 100 µl volume. It is recommended that the reagent be titrated for optimal performance for each application.\u003cbr\u003e\nApplication Notes: Additional reported applications (for the relevant formats) include: in vitro induction of apoptosis. The Ultra-LEAF™ Purified antibody (Endotoxin \u0026lt;0.1 EU\/µg, Azide-Free, 0.2 µm filtered) is recommended for functional assays (Cat. Nos. 305705 \u0026amp; 305706).\u003cbr\u003e\nApplication References(PubMed link indicates BioLegend citation): Kishimoto T, et al. Eds. 1997. Leucocyte Typing VI. Garland Publishing Inc. New York.\u003cbr\u003e\nProduct Citations: Namgaladze D, et al. 2021. Cancers (Basel). 13:. PubMed Baleeiro RB, et al. 2022. Oncoimmunology. 11:2080329. PubMed\u003cbr\u003e\nRRID: AB_2814144 (BioLegend Cat. No. 305705) AB_2814145 (BioLegend Cat. No. 305706)\u003cbr\u003e\nStructure: TNFR superfamily, type I transmembrane protein, 45 kD\u003cbr\u003e\nDistribution: T cells and B cells, monocytes, neutrophils, expression level upregulated on activated lymphocytes\u003cbr\u003e\nFunction: Mediates apoptosis\u003cbr\u003e\nLigand\/Receptor: Fas ligand (CD178)\u003cbr\u003e\nCell Type: B cells, Lymphocytes, Monocytes, Neutrophils, T cells\u003cbr\u003e\nBiology Area: Apoptosis\/Tumor Suppressors\/Cell Death, Cell Biology, Immunology, Neuroscience\u003cbr\u003e\nMolecular Family: CD Molecules\u003cbr\u003e\nAntigen References: 1. Krammer P, et al. 1994. Immunol. Rev. 142:175. 2. Nagata S, et al. 1995. Science 267:1449.\u003cbr\u003e\nGene ID: 355\u003cbr\u003e\nUniProt: View information about CD95 on UniProt.org\u003cbr\u003e\nClone: EOS9.1\u003cbr\u003e\nRegulatory Status: RUO\u003cbr\u003e\nOther Names: Fas, APO-1, TNFRSF6\u003cbr\u003e\nIsotype: Mouse IgM, κ\u003cbr\u003e\nQ: Do you guarantee that your antibodies are totally pathogen free?\u003cbr\u003e\nA: BioLegend does not test for pathogens in-house aside from the GoInVivo™ product line. However, upon request, this can be tested on a custom basis with an outside, independent laboratory.\u003cbr\u003e\nQ: Does BioLegend test each Ultra-LEAF™ antibody by functional assay?\u003cbr\u003e\nA: No, BioLegend does not test Ultra-LEAF™ antibodies by functional assays unless otherwise indicated. Due to the possible complexities and variations of uses of biofunctional antibodies in different assays and because of the large product portfolio, BioLegend does not currently perform functional assays as a routine QC for the antibodies. However, we do provide references in which the antibodies were used for functional assays and we do perform QC to verify the specificity and quality of the antibody based on our strict specification criteria.\u003cbr\u003e\nQ: Does BioLegend test each Ultra-LEAF™ antibody for potential pathogens?\u003cbr\u003e\nA: No, BioLegend does not test for pathogens in-house unless otherwise indicated.  However, we can recommend an outside vendor to perform this testing as needed.\u003cbr\u003e\nQ: Have you tested this Ultra-LEAF™ antibody for in vivo or in vitro applications?\u003cbr\u003e\nA: We don't test our antibodies for in vivo or in vitro applications unless otherwise indicated. Depending on the product, the TDS may describe literature supporting usage of a particular product for bioassay. It may be best to further consult the literature to find clone specific information.\u003c\/p\u003e","brand":"Biolegend","offers":[{"title":"Default Title","offer_id":46863079932073,"sku":"305706","price":0.99,"currency_code":"USD","in_stock":true}],"url":"https:\/\/iright.com\/ar\/products\/biolegend-305706","provider":"Iright","version":"1.0","type":"link"}