Recombinant Human NRG1/Neuregulin-1 Protein, No tag (Active)

Q02297

E. coli

Recombinant

Bioactivity, ELISA, Immunogen, SDS-PAGE, WB

<1 EU/μg of the protein by the LAL method.

>90% as determined by SDS-PAGE.

Measured in a serum-free cell proliferation assay using human breast cancer cells (MCF‑7) . The ED50 for this effect is 20‑100 ng/mL.

Lyophilized

Lyophilized from a solution in PBS pH 7.4, 5% Trehalose, 5% Mannitol.

Reconstitute in sterile water for a stock solution. A copy of datasheet will be provided with the products, please refer to it for details.

In general, proteins are provided as lyophilized powder/frozen liquid. They are shipped out with dry ice/blue ice unless customers require otherwise.

For research use only.

Homo sapiens (Human)