Recombinant Rat SCF

Product Name

Recombinant Rat SCF

Size

50μg, 200μg, 1mg

Species

Rat

Host

E.Coli

Expression Region

26-189

Mol. Weight

17.9 kDa

Tags

determined during production processN-terminal His Tag or N-terminal His-IF2DI Tag

Purity

Greater than 95% as determined by SDS-PAGE

Application

Western Blot, ELISA

Activity

Measured in a cell proliferation assay using MC/9-2 mouse mast cells. The ED50 for this effect is 5-13 ng/mL.

Formulation

Lyophilized from a 0.2 μm filtered solution in 10 mM Hepes, 500 mM NaCl with 5% trehalose, pH7.4

Reconstitution

Centrifuge the vial prior to opening, reconstitute in sterile distilled water or buffer of interest to concentration of 0.1-1mg/ml by gently pipetting 2-3 times, don't vortex

Storage

The lyophilized protein is stable at -20°C for up to 1 year, the protein solution can be stored at 2-8°C for up to 1 week. For extended storage, it is recommended to further dilute in a buffer containing 0.1% BSA (make sure BSA will NOT interfere with your experiment ) and store in working aliquots at -20°C to -80°C for 6 months.Avoid repeated freeze/thaw cycle.

Alternative Names

C kit ligand, C-kit ligand, Ckit ligand, DCUA, DFNA69, DKFZp686F2250, familial progressive hyperpigmentation 2, FPH2, FPHH, KIT ligand, Kitl, KITLG, KL 1, KL1, Mast cell growth factor, MGF, MGF stem cell factor, SCF, SCF_HUMAN, SF, SHEP7, sKITLG, Soluble KIT ligand, Steel factor