Mouse Anti-Human Flt-3 Ligand
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Cat-Nr. | 101-M420 |
Size | 100 µg |
Price | 380 € |
Category | Monoclonal Antibody |
Clone Nr. | (#9G23) |
Isotype | IgG1 |
Species Reactivity | Human |
Formulation | lyophilized |
Buffer | PBS |
Reconstitution | Centrifuge vial prior to opening. Reconstitute the antibody with 500 µl sterile PBS and the final concentration is 200 µg/ml. |
Stability and Storage | Lyophilized samples are stable for 2 years from date of receipt when stored at -70°C. Reconstituted antibody can be aliquoted and stored frozen at < -20°C for at least six months without detectable loss of activity. |
Preparation | This antibody was produced from a hybridoma (mouse myeloma fused with spleen cells from a mouse) immunized with human recombinant protein of Flt-3 ligand. |
Antigen | Recombinant human Flt-3 ligand |
Application | WB, N |
Synonyms | FLT3LG; FL; FLT3L |
Description | Flt-3 Ligand, also known as FL, is an α-helical cytokine that promotes the differentiation of multiple hematopoietic cell lineages. Mature human Flt-3 Ligand consists of a 158 amino acid (aa) extracellular domain (ECD) with a cytokine-like domain and a juxtamembrane region, a 21 aa transmembrane segment, and a 30 aa cytoplasmic tail. Within the ECD, human Flt-3 Ligand shares 71% and 65% aa sequence identity with mouse and rat Flt-3 Ligand, respectively. Human and mouse Flt-3 Ligand show cross-species activity. Flt-3 Ligand is expressed as a non-covalently linked dimer by T cells and bone marrow and thymic fibroblasts. Each 36 kDa chain carries approximately 12 kDa of N- and O-linked carbohydrates. Alternate splicing and proteolytic cleavage of the transmembrane form can generate a soluble 30 kDa fragment that includes the cytokine domain. Alternate splicing of human Flt -3 Ligand also generates membraneassociated isoforms that contain either a truncated cytoplasmic tail or an 85 aa substitution following the cytokine domain. Both transmembrane and soluble Flt-3 Ligand signal through the tyrosine kinase receptor Flt3/ FlK-1. Flt-3 Ligand induces the expansion of monocytes and immature dendritic cells as well as early B cell lineage differentiation. |
Uniprot ID | P36888 |
Protein RefSeq | NP_004110.2 |
mRNA RefSeq | NM_004119 |
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