Recombinant human Active form Activin-A produced in Plant is a homodimeric, glycosylated, polypeptide chain containing 2 x 116 amino acids and having a molecular weight of 27.4 kDa. The Active form Activin-A is fused to a 6-His-Tag at N-terminus and purified by standard chromatographic techniques.
Synonyms: Inhba, Inhibin beta A, FSH releasing protein.
Formulation: Active form Activin-A was lyophilized from a concentrated 1mg/ml protein solution containing 50 mM Tris-HCl pH 7.4
Physical Appearance: Lyophilized freeze dried powder.
Purity: Greater than 98% as obsereved by SDS-PAGE.
Source: Nicotiana benthamiana.
Amino acid sequence: HHHHHHGLECDGKVNICCKKQFFVSFKDIGWNDWIIAPSGYHANYCEGECPSHIAGTSGSSLSFHSTVINHYRMRGHSPFANLKSCCVPTKLRPMSMLYYDDGQNIIKKDIQNMIVEECGCS.
Uniprot ACC number: P08476
Transportation method: Shipped at room temperature.
Stability: For long term storage it is recommended to add a carrier protein (0.1% HSA or BSA). Repeated freezing and thawing is not recommended.
Biological Activity: The biological activity of INHBA is measured by its ability to inhibit mouse plasmacytoma cell line (MPC-11) cells proliferation ([3H]thymidine incorporation). ED50<5 ng/ml.
Solubility: INHBA protein should be reconstituted in distilled water to a concentration of 50 ug /ml. Due to the protein nature, di mMers and multimers may be observed.
Safety data sheet: Inquire at info@3hbiomedical.com