Active Recombinant Mouse Inhbb Protein (Gly297-Ala411), C-His tagged, Animal-free, Carrier-free

• Cat.No.: Inhbb-64M
• Product Overview: Recombinant Mouse Inhbb Protein (Gly297-Ala411) with C-His tag was expressed in E. coli and Animal-free as well as Carrier-free.

Specification

• Species: Mouse
• Source: E.coli
• Tag: His
• Protein Length: Gly297-Ala411
• Description: Activin B is the cytokine of the TGF beta family, which is a 12.9 kDa protein containing 116 amino acid residues. Activin B has the wide variety of biological function including stem cell differentiation, inflammation, bone remodeling and neural development. It also has a role in regulation of FSH secretion. Activin B induces the phosphorylation of Smad which binds the smad binding element.
• Form: Lyophilized
• Bio-activity: Measure by its ability to induce hemoglobin expression in K562 cells. The ED50 for this effect is < 1 ng/mL.
• Molecular Mass: The protein has a calculated MW of 13.71 kDa.
  The protein migrates about 12 kDa under reducing condition (SDS-PAGE analysis).
• Endotoxin: < 0.1 EU/μg of the protein by the LAL method.
• Purity: >95% as determined by SDS-PAGE analysis.
• Storage: This product is stable after storage at:
  -20 centigrade for 12 months in lyophilized state from date of receipt.
  -20 or -80 centigrade for 1 month under sterile conditions after reconstitution.
  Avoid repeated freeze/thaw cycles.
• Storage Buffer: Lyophilized from a 0.2 μm filtered solution of PBS, pH 8.0.
• Reconstitution: It is recommended to reconstitute the lyophilized protein in sterile H2O to a concentration not less than 200 μg/mL and incubate the stock solution for at least 20 min to ensure sufficient re-dissolved.
• Shipping: The product is shipped with polar packs. Upon receipt, store it immediately at -20 centigrade or lower for long term storage.

Gene Information

• Gene Name: Inhbb inhibin beta-B [ Mus musculus (house mouse) ]
• Official Symbol: Inhbb
• Synonyms: INHBB; inhibin beta-B; inhibin beta B chain; activin beta-B chain
• Gene ID: 16324
• mRNA Refseq: NM_008381
• Protein Refseq: NP_032407
• UniProt ID: Q04999