Recombinant RANKL (Receptor activator of nuclear factor kappa-Β ligand), Human, Animal-Free

Human

His-tag at the N-terminus

Escherichia coli

Human

Stem Cell & Developmental Biology

<0.1 EU per 1 μg of the protein by the LAL method.

>98% as determined by SDS-PAGE. Ni-NTA chromatography.

Measure by its ability to induce osteoclast differentiation in RAW264.7 cells. The ED50 for this effect is <10 ng/mL.

Lyophilized

Lyophilized protein should be stored at -20°C. Upon reconstitution, protein aliquots should be stored at -20°C or -80°C.

For research use only.

Cell Culture, ELISA

The protein was lyophilized from a solution containing 1X PBS, pH 8.0.

8600