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Recombinant Human FLT3LG protein, His-tagged

Cat.No. : FLT3LG-312H
Product Overview : Recombinant Human FLT3LG protein (Thr27-Pro185), fused to His tag at C-terminus, was expressed in human 293 cells (HEK293).
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  • Gene Information
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Description : FMS-like tyrosine kinase 3 ligand (Flt-3 Ligand) is also known as FL, Flt3L and FLT3LG, is an α-helical cytokine that promotes the differentiation of multiple hematopoietic cell lineages. FLT3LG is expressed as a noncovalentlylinked dimer by T cells and bone marrow and thymic fibroblasts. Each 36 kDa chain carries approximately 12 kDa of N- and O- linked carbohydrates. FLT3LG is structurally homologous to stem cell factor (SCF) and colony stimulating facor 1 (CSF-1). FLT3LG acts as a growth factor that increases the number of immune cells by activating the hematopoietic progenitors. It also induces the mobilization of the hematopoietic progenitors and stem cells in vivo which may help the system to kill cancer cells. FLT3LG induces the expansion of monocytes and immature dendritic cells as well as early B cell lineage differentiation. FLT3LG cooperates with IL2, IL6, IL7, and IL15 to induce NK cell development and with IL3, IL7 and IL11 to induce terminal B cell maturation. Animal studies also show FLT3LG to reduce the severity of experimentally induced allergic inflammation. FLT3LG is crucial for steady-state pDC and cDC development. A lack of FLT3L results in low levels of DCs.
Source : HEK293
Species : Human
Tag : His
Form : Lyophilized from 0.22 um filtered solution in PBS, pH7.4, 10% trehalose.
Molecular Mass : The protein has a calculated MW of 19.9 kDa. The protein migrates as 28-30 kDa and 31-33 kDa under reducing (R) condition (SDS-PAGE) due to glycosylation.
Protein length : 159
Endotoxin : Less than 1.0 EU per ug by the LAL method.
Purity : >90% as determined by SDS-PAGE.
Storage : For long term storage, the product should be stored at lyophilized state at -20 centigrade or lower.
Please avoid repeated freeze-thaw cycles.
This product is stable after storage at:
-20 centigrade to -70 centigrade for 12 months in lyophilized state;
-70 centigrade for 3 months under sterile conditions after reconstitution.
Reconstitution : It is recommended that sterile water be added to the vial to prepare a stock solution of 0.2 ug/ul. Centrifuge the vial at 4℃ before opening to recover the entire contents.
Gene Name : FLT3LG
Official Symbol : FLT3LG
Synonyms : FLT3LG; fms-related tyrosine kinase 3 ligand; flt3 ligand; FL; FLT3L
Gene ID : 2323
mRNA Refseq : NM_001204502
Protein Refseq : NP_001191431
MIM : 600007
UniProt ID : P49771

For Research Use Only. Not intended for any clinical use. No products from Creative BioMart may be resold, modified for resale or used to manufacture commercial products without prior written approval from Creative BioMart.

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