| Code | CSB-AP002981HU |
| Abbreviation | Recombinant Human BMP2 protein (Active) |
| MSDS | |
| Size | $354 |
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BMP2 is a critical osteoinductive growth factor whose signaling through SMAD-dependent pathways drives mesenchymal stem cell commitment toward the osteoblast lineage, making validated recombinant forms essential for differentiation research and tumor biology models. This tag-free recombinant human BMP2 encompasses the full mature protein (residues 283–396) and demonstrates an ED50 below 200 ng/mL in an ATDC5 alkaline phosphatase induction assay, corresponding to a specific activity exceeding 5.0 × 10³ IU/mg — confirming robust receptor-binding potency suitable for osteogenic differentiation studies, cell proliferation assays, and receptor-ligand binding experiments via SPR or ELISA. Produced in *E. coli*, this protein lacks mammalian glycosylation, which provides a defined, homogeneous preparation that minimizes glycan-related variability in quantitative binding and competition assays. Purity exceeding 95% by SDS-PAGE combined with endotoxin levels below 1.0 EU/μg satisfies the criteria typical for in vivo tumor biology models and sensitive cell-based functional screens.
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