Anti-Human Flt-3 Ligand (Clone 40416)
Anti-Human Flt-3 Ligand (Clone 40416)
Product No.: F1076
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Clone 40416 Target Flt-3 Ligand Formats AvailableView All Product Type Monoclonal Antibody Alternate Names Fms-Related Tyrosine Kinase 3 Ligand, Flk-2 Ligand, FL, FLT3LG, STK-1 Ligand Isotype IgG1 Applications ELISA Cap , N , WB |
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Antibody DetailsProduct DetailsReactive Species Human Host Species Mouse Immunogen Purified Recombinant Human Flt-3 Ligand (Accession # AAA17999) Endotoxin Level <0.1 EU/µg as determined by the LAL method Formulation This monoclonal antibody has been 0.2 µm filtered and lyophilized from modified Dulbecco's phosphate buffered saline (1X PBS) pH 7.2 - 7.3 containing 5.0% w/v trehalose with no calcium, magnesium or preservatives present. Storage and Handling The lyophilized antibody can be stored desiccated at -20°C to -70°C for up to twelve months. The reconstituted antibody can be stored for at least four weeks at 2-8°C. For long-term storage of the reconstituted antibody, aseptically aliquot into working volumes and store at -20°C to -70°C in a manual defrost freezer. Avoid repeated freeze thaw cycles. No detectable loss of activity was observed after six months. Country of Origin USA Shipping Next Day Ambient RRIDAB_2830121 Applications and Recommended Usage? Quality Tested by Leinco ELISA Sandwich: This antibody is useful as the capture antibody in a sandwich ELISA. The suggested coating concentration is 1-2 µg/ml. A suitable detection antibody is PN:F135 at a concentration of approximately 150 ng/ml. A suggested standard for this assay is PN:F114. Western Blotting: To detect Human Flt-3 Ligand this monoclonal antibody can be used at a concentration of 1-2 µg/ml. This monoclonal antibody should be used in conjunction with compatible second-step reagents such as PN:M114 and a chromogenic substrate such as PN:T343. The detection limit for Human Flt-3 Ligand is 50 ng/lane under either reducing or non-reducing conditions. The sensitivity of detection may increase up to 50 fold when a chemiluminescent substrate is used. A suitable Western blotting control is PN:F114. Additional Applications Reported In Literature ? Neutralization: This antibody is useful for neutralization of Human Flt-3 Ligand bioactivity. The antibody dose required to neutralize 50% (ND50) of the biological activity of Human Flt-3 Ligand (at 5 ng/ml) is 0.02 - 0.06 µg/ml. Each investigator should determine their own optimal working dilution for specific applications. See directions on lot specific datasheets, as information may periodically change. DescriptionDescriptionSpecificity Mouse Anti-Human Flt-3 Ligand (Clone 40416) recognizes an epitope on Human Flt-3 Ligand. This monoclonal antibody was purified using multi-step affinity chromatography methods such as Protein A or G depending on the species and isotype. Background Fms-related tyrosine kinase 3 ligand (FLT3LG) is a hematopoietic four helical bundle cytokine. It is structurally homologous to stem cell factor (SCF) and colony stimulating factor 1 (CSF-1). In synergy with other growth factors, such as IL-7 and IL-3, Flt-3 ligand promotes long-term expansion and differentiation of human pro-B-cells.1,2 Flt3 ligand is a cytokine capable of inducing large numbers of dendritic cells that dramatically enhances the sensitivity of antigen-specific B and T cell responses to systemic injection of a soluble protein. Through a CD40-CD40 ligand-dependent mechanism Flt-3 Ligand influences the class of antibody produced and enables productive immune responses.3 PubMed References & Citations1. Mattson, J. et al. (1994) Nature 368: 643 2. Cleveland, LS. et al. (1995) Oncogene 10: 149 3. Maliszewski, CR. et al. (1998) J. Exp. Med. 188: 2075 Technical Protocols N  Certificate of Analysis |
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Formats Available
Products are for research use only. Not for use in diagnostic or therapeutic procedures.
