Active Recombinant Human BMP15 Protein (Gln268-Arg392), C-His tagged, Animal-free, Carrier-free

• Cat.No.: BMP15-313H
• Product Overview: Recombinant Human BMP15 Protein (Gln268-Arg392) with C-His tag was expressed in E. coli and Animal-free as well as Carrier-free.

Specification

• Description: Bone Morphogenetic Protein-15 (BMP-15) is an extracellular multifunctional signaling cytokine that is also a member of the TGFβ family. In the ovarian follicles, BMP-15 has a vital role in regulating the growth and maturation of follicles, the sensitivity of granulosa cells to FSH, and preventing granulosa cells from apoptosis. In addition, BMP-15 and GDF9 cooperate and have the same interaction on target cells.
• Source: E. coli
• Species: Human
• Tag: C-His
• Form: Lyophilized
• Bio-activity: Measure by its ability to induce alkaline phosphatase production by ATDC5 cells. The ED50 for this effect is < 17 ng/mL.
• Molecular Mass: The protein has a calculated MW of 14.88 kDa.
  The protein migrates as 18 kDa under reducing condition (SDS-PAGE analysis).
• Protein Length: Gln268-Arg392
• Endotoxin: < 0.1 EU/μg of the protein by the LAL method.
• Purity: >98% 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 containing 20 mM sodium citrate and 0.2 M NaCl, pH 3.5.
• Reconstitution: It is recommended to reconstitute the lyophilized protein in 4 mM HCl 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: BMP15 bone morphogenetic protein 15 [ Homo sapiens (human) ]
• Official Symbol: BMP15
• Synonyms: BMP15; bone morphogenetic protein 15; GDF9B; BMP-15; GDF-9B; growth/differentiation factor 9B; ODG2; POF4
• Gene ID: 9210
• mRNA Refseq: NM_005448
• Protein Refseq: NP_005439
• MIM: 300247
• UniProt ID: O95972