Activin-A (human), (recombinant)

Inhibin β-1, FRP, FSH-releasing protein

RUO

P08476

Produced in E. coli . Non-glycosylated homodimer, containing two 117 amino acid chains.

It is recommended that a carrier protein (0.1% HSA or BSA) is added for long term storage.

≤1 EU/μg protein measured by kinetic LAL analysis.

≥95% (HPLC, Reducing and Non-reducing SDS-PAGE, UV spectroscopy at 280 nm)

The activity is determined by the ability to induce cytoxicity of MPC-11 cells which is typically observed at concentrations ≤10ng/ml.

~26.2kDa

Ambient Temperature

-20°C

White lyophilized (freeze-dried) powder.

Lyophilized from a sterile filtered solution containing 0.1% TFA.