FLT3, Recombinant, Human, GST-Tag (FMS-related Tyrosine Hinase 3, FLK2, STK1, CD135)

Catalog No : USB-500019
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Product name FLT3, Recombinant, Human, GST-Tag (FMS-related Tyrosine Hinase 3, FLK2, STK1, CD135)
Catalog No USB-500019
Supplier’s Catalog No 500019
Supplier US Biologicals
Source antigen Recombinant, Insect cells
Reactivity
Cross reactivity
Applications
Molecular weight 73
Storage -70°C
Other names
Grade Purified
Purity Purified (~70-90%)
Form Supplied as a liquid in 50mM Tris-HCl, pH 7.5, 150mM sodium chloride, 0.25mM DTT, 0.1mM EGTA, 0.1mM EDTA, 0.1mM PMSF, 25% glycerol.
Reactivity life 6 months
Note For reserch purpose only
Purity Purified (~70-90%)
Description FLT3 is a receptor tyrosine kinase that has been shown to play a role in proliferation and survival of hematopoietic progenitor cells as well as differentiation of early B lymphoid progenitors. FLT3 consists of an extracellular domain composed of five immunoglobulin-like domains, one transmembrane region, and a cytoplasmic kinase domain split into two parts by a kinase-insert domain. FLT3 is the most frequently mutated gene in cases of acute myelogenous leukemia (AML). About 30 to 35% of patients have either internal tandem duplications (ITDs) in the juxtamembrane domain or mutations in the activating loop of FLT3. The consequence of either FLT3-ITD or activating loop mutations is the constitutive activation of the tyrosine kinase activity. Source: Recombinant protein corresponding to human FLT3 fused to GST-Tag at N-terminal expressed in Insect cells. Molecular Weight: ~73kD Specific Activity: 81nmol/min/mg as per activity assay protocol. Endotoxin: <1EU/ug (LAL) Storage and Stability: Aliquot to avoid repeated freezing and thawing and store at -70°C. For maximum recovery of product, centrifuge the original vial after thawing and prior to removing the cap.