"FLT3" Related Products

Recombinant Human Fms-Related Tyrosine Kinase 3

Cat. No. : FLT3-1226H
Product Overview : Recombinant humanFLT3 Ligand contains 155 amino acids and a 14 amino acid Histidine-based tagfor a total length of 169 amino acids.
Description : The predicted molecular weight of therecombinant FLT3 Ligand is 19.9 kDa, but the recombinant protein migrates astwo bands with an apparent MW 20 and 22 kDa in SDS-PAGE as a result ofglycosylation.
Source : Hordeum vulgare(barley grain). Barley grain exhibits up to 50 times less protease activitythan E. coli or mammalian cells. Barley seed is void of any human or animalviral contaminants that could jeopardize cell culture.
Species : Human
MolecularWeight : 20 and 22 kDa
Form : Lyophilized from a0.2 µm sterile filtered solution in 10 mM acetic acid, pH 5.0.
Purity : > 98% asdetermined by SDS-PAGE analysis. Purified product carries no pyrogenic orpro-inflammatory contaminants, as assayed with monocyte activation test usingHuman 10-plex Cytokine Assay measuring IL-6, TNF-alpha and IL-1betainduction.
Endotoxin Level : < 0.005 ng/µg ofFLT3 Ligand
Biological Activity : Determined by CellProliferation Assay for the dose-dependent effects of serial dilutions ofrecombinant human FLT3 Ligand on AML5 cells. The ED50 is typicallyin the range of 0.9-1.4 ng/ml.
Specific Activity : 1.11 x 106units/mg
Reconstitution : Centrifuge vialprior to opening. Add sterile PBS to the vial to fully solubilize theprotein to a concentration of 10 µg/ml.
Storage : Store lyophilizedprotein at -20°C and reconstituted protein in working aliquots at -20°C witha carrier protein (0.1% HSA or BSA) as a stabilizer for long term storage. Pleasenote that the addition of any carrier protein into this product may produceunwanted endotoxin. This depends upon the particular application employed. Avoidrepeated freeze-thaw cycles.
Gene Name : FLT3 fms-related tyrosine kinase 3 [ Homosapiens ]
Official Symbol : FLT3
Synonyms : FLT3; fms-related tyrosinekinase 3; FLK2; STK1; CD135; CD135 antigen; fetal liver kinase 2; FL cytokinereceptor; tal liver kinase 2; stem cell tyrosine kinase 1; FLT3 receptortyrosine kinase; tyrosine-protein kinase receptor FLT3; growth factorreceptor tyrosine kinase type III; C; OTTHUMP00000042340; fetalliver kinase 2
Gene ID : 2322
mRNA Refseq : NM_004119
Protein Refseq : NP_004110
MIM : 136351
UniProt ID : P36888
Chromosome Location : 13q12
Pathway : Acute myeloidleukemia; Cytokine-cytokine receptor interaction; Hematopoietic cell lineage;Pathways in cancer
Function : ATP binding; nucleotidebinding; osphoinositide 3-kinase binding; protein binding; receptor activity;transferase activity; vascular endothelial growth factor receptor activity

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