Recombinant Human Inhibin beta A chain (INHBA) (Active)

• Product Name Alternative:

  Activin beta-A chain; Erythroid differentiation protein ; EDF

• Abbreviation:

  Recombinant Human Activin A protein (Active)

• Gene Name:

  Activin A

• UniProt:

  P08476

• Expression Region:

  311-426aa

• Organism:

  Homo sapiens (Human)

• Target Sequence:

  GLECDGKVNICCKKQFFVSFKDIGWNDWIIAPSGYHANYCEGECPSHIAGTSGSSLSFHSTVINHYRMRGHSPFANLKSCCVPTKLRPMSMLYYDDGQNIIKKDIQNMIVEECGCS

• Tag:

  Tag free

• Type:

  Active Protein & In Stock Protein

• Source:

  Mammalian cell

• Field of Research:

  Others

• Endotoxin:

  ≤10 EU/mg by the LAL method

• Purity:

  Greater than 95% as determined by SDS-PAGE.

• Activity:

  Yes

• Bioactivity:

  Determined by its ability to inhibit the proliferation of mouse MPC-11 cells. The expected ED50 is ≤ 2.0 ng/ml, corresponding to a specific activity of ≥ 5 x 10^5 units/mg.

• Form:

  Lyophilized powder

• Buffer:

  Lyophilized from a 0.2 μm filtered solution containing 0.085%TFA,30%ACN, 5% mannitol, pH 2.5

• Reconstitution:

  We recommend that this vial be briefly centrifuged prior to opening to bring the contents to the bottom. Please reconstitute protein in deionized sterile water to a concentration of 0.1-1.0 mg/mL.We recommend to add 5-50% of glycerol (final concentration) and aliquot for long-term storage at -20°C/-80°C. Our default final concentration of glycerol is 50%. Customers could use it as reference.

• Molecular Weight:

  12.9 kDa

• Storage Conditions:

  The shelf life is related to many factors, storage state, buffer ingredients, storage temperature and the stability of the protein itself. Generally, the shelf life of liquid form is 6 months at -20°C/-80°C. The shelf life of lyophilized form is 12 months at -20°C/-80°C.

• Protein Length:

  Full Length of Mature Protein