Species of Origin
His Tag (C-term)
Lyophilized from a 0.2 µm filtered solution containing 20 mM sodium citrate and 0.2 M NaCl, pH 3.5.
>98% as determined by SDS-PAGE analysis.
The protein has a calculated MW of 14.88 kDa.
The protein migrates as 18 kDa under reducing condition (SDS-PAGE analysis).
Measure by its ability to induce alkaline phosphatase production by ATDC5 cells. The ED₅₀ for this effect is <17 ng/mL.
<0.1 EU per 1 μg of the protein by the LAL method.
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.
Growth/differentiation factor 9B, GDF-9B, Bone morphogenetic protein 15
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.
The product is shipped with polar packs. Upon receipt, store it immediately at -20°C or lower for long term storage.
Stability & Storage
This product is stable after storage at:
- -20°C for 12 months in lyophilized state from date of receipt.
- -20°C or -80°C for 1 month under sterile conditions after reconstitution.
Avoid repeated freeze/thaw cycles.
Human BMP-15, His Tag, E. coli (LDG113PHE) induced alkaline phosphatase production by ATDC5 cells, with the ED50 at 16.6 ng/mL.
SDS-PAGE analysis of recombinant human BMP-15.1/2
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Datasheet & Documents1/1
Disclaimer：For Research Use Only. Not for use in diagnostic or therapeutic procedures.