Recombinant Human FLT3LG/Flt3 Ligand Protein (His Tag)(Active)

Sizes: 10μg, 50μg

Catalogue Numbers: PKSH031692-10, PKSH031692-50

Citations, Manuals and MSDS Available upon request.

Abbreviation: FLT3LG; Flt3 Ligand

Target Symptom: Fms-Felated Tyrosine Kinase 3 Ligand; Flt3 Ligand; Flt3L; SL Cytokine; FLT3LG

Target Species: Human

Expression Host: Baculovirus-Insect Cells

Application: Cell culture

Fusion Tag: N-His

UNIProt ID: P49771

Accession: P49771-1

Background: FLT3L, also known as flt3 ligand, is a small molecule that acts as a growth factor that increases the number of immune cells by activating the hematopoietic progenitors. In vivo, FLT3L also induces the mobilization of the hematopoietic progenitors and stem cells. This may help the system to kill cancer cells. Dendritic cells (DCs) provide the key link between innate and adaptive immunity by recognizing pathogens and priming pathogen-specific immune responses. FLT3L controls the development of DCs and is particularly important for plasmacytoid DCs and CD8 -positive classical DCs and their CD103 -positive tissue counterparts.

Activity: Measured in a cell proliferation assay using BaF3 mouse pro-B cells transfected with mouse Flt-3. The ED50 for this effect is typically 2-11 ng/mL.

Sequence: Thr 27-Pro185

Purity: > 95 % as determined by reducing SDS-PAGE.

Formulation: Lyophilized from sterile 20mM Tris, 500mM NaCl, pH 7.4
Normally 5 % - 8 % trehalose, mannitol and 0.01% Tween80 are added as protectants before lyophilization.
Please refer to the specific buffer information in the printed manual.

Reconstitution: Please refer to the printed manual for detailed information.

Endotoxin: < 1.0 EU per μg of the protein as determined by the LAL method.

Calculated MW: 20.2 kDa

Observed MW: 27 kDa

Storage: Generally, lyophilized proteins are stable for up to 12 months when stored at -20 to -80℃. Reconstituted protein solution can be stored at 4-8℃ for 2-7 days. Aliquots of reconstituted samples are stable at < -20℃ for 3 months.

Shipping: This product is provided as lyophilized powder which is shipped with ice packs.

Research Use Only