Flt-3 Ligand/FLT3L Antibody (D4)

Novus Biologicals, part of Bio-Techne | Catalog # NBP3-41067

Novus Biologicals, part of Bio-Techne
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NBP3-41067
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Key Product Details

Species Reactivity

Human

Applications

Immunocytochemistry/ Immunofluorescence, Immunohistochemistry, Western Blot

Label

Unconjugated

Antibody Source

Monoclonal Mouse IgG1 kappa Clone # D4

Concentration

1 mg/ml

View all Flt-3 Ligand/FLT3L Antibodies »

Product Specifications

Immunogen

Immunized with recombinant Human Flt-3 Ligand/FLT3L (Uniprot#: P49771; Met83-Pro182 (Uniprot#: P49771)

Clonality

Monoclonal

Host

Mouse

Isotype

IgG1 kappa

Applications for Flt-3 Ligand/FLT3L Antibody (D4)

Application
Recommended Usage

Immunocytochemistry/ Immunofluorescence

5-20ug/mL

Immunohistochemistry

5-20ug/mL

Western Blot

0.5-2ug/mL

Formulation, Preparation, and Storage

Purification

Protein A or G purified

Formulation

0.01M PBS, pH7.4, 50% glycerol

Preservative

0.05% Proclin 300

Concentration

1 mg/ml

Shipping

The product is shipped with polar packs. Upon receipt, store it immediately at the temperature recommended below.

Stability & Storage

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

Background: Flt-3 Ligand/FLT3L

Flt-3 Ligand, also known as FL, is an alpha-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 tether 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 noncovalently-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 membrane-associated 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 Flt-3/Flk-2. Flt-3 Ligand induces the expansion of monocytes and immature dendritic cells as well as early B cell lineage differentiation. It synergizes with IL-3, GM-CSF, and SCF to promote the mobilization and myeloid differentiation of hematopoietic stem cells. It cooperates with IL-2, -6, -7, and -15 to induce NK cell development and with IL-3, -7, and -11 to induce terminal B cell maturation. Animal studies also show Flt-3 Ligand to reduce the severity of experimentally induced allergic inflammation.

Long Name

fms-like Tyrosine Kinase 3 Ligand

Alternate Names

FLG3L, Flt3L, FLT3LG

Gene Symbol

FLT3LG

Additional Flt-3 Ligand/FLT3L Products

Product Documents for Flt-3 Ligand/FLT3L Antibody (D4)

Product Datasheets

Certificate of Analysis

To download a Certificate of Analysis, please enter a lot number in the search box below.

Product Specific Notices for Flt-3 Ligand/FLT3L Antibody (D4)

This product is for research use only and is not approved for use in humans or in clinical diagnosis. Primary Antibodies are guaranteed for 1 year from date of receipt.

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