Product Type > Proteins

Recombinant Mouse c-Kit ligand/SCF/KITLG Protein (RP01055)

Datasheet

Overview

Product name Recombinant Mouse c-Kit ligand/SCF/KITLG Protein
Catalog No. RP01055
Description Recombinant Mouse c-Kit ligand/SCF/KITLG Protein is produced by HEK293 expression system. The target protein is expressed with sequence (Lys26-Ala189) of mouse SCF (Accession #NP_038626.1.) fused with a 6×His tag at the C-terminus.
Bio-Activity 1.Measured in a cell proliferation assay using TF-1 human erythroleukemic cells. The ED50 for this effect is 0.5-1.0 ng/mL, corresponding to a specific activity of 1.0×106-2.0×106 units/mg.
2. Measured by its binding ability in a functional ELISA.Immobilized recombinant Mouse SCF at 2 μg/mL (100 μL/well) can bind recombinant human CD117 with a linear range of 1.5-10 ng/mL.
Purity > 95% by SDS-PAGE.
Endotoxin < 0.1 EU/μg of the protein by LAL method.
Formulation Lyophilized from a 0.22 μm filtered solution of PBS, pH 7.4.Contact us for customized product form or formulation.
Species Mouse
Synonym KITLG; FPH2; KL-1; Kitl; MGF; SCF; SF; SHEP7; KL; SCF/KITLG
Expressed Host HEK293 cells
Tag C-His
Swiss-Prot P20826-1
Gene ID 17311
Storage Store the lyophilized protein at -20°C to -80 °C for long term.
After reconstitution, the protein solution is stable at -20 °C for 3 months, at 2-8 °C for up to 1 week.
Reconstitution Centrifuge the vial before opening. Reconstitute to a concentration of 0.1-0.5 mg/mL in sterile distilled water. Avoid votex or vigorously pipetting the protein. For long term storage, it is recommended to add a carrier protein or stablizer (e.g. 0.1% BSA, 5% HSA, 10% FBS or 5% Trehalose), and aliquot the reconstituted protein solution to minimize free-thaw cycles.

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