Recombinant rat beta-nerve growth factor (beta-NGF) expressed in HEK293 cells, supplied as a lyophilized powder with a C-terminal His tag. The protein is formulated in PBS with 6% trehalose, characterized for purity and biological activity, and intended for research use in cell culture and in vitro assays.
- Expressed in HEK293 cells and supplied as a lyophilized powder
- C-terminal His tag for detection and purification
- Formulated in PBS with 6% trehalose for stability
- Purity >90% as determined by reducing SDS-PAGE
- Endotoxin <1 EU/μg by LAL assay
- Biological activity ED50 ≈1.463 ng/mL in a cell proliferation assay
- Store at -20°C; aliquot and freeze for long-term storage