| Code | CSB-AP004081MO |
| Abbreviation | Recombinant Mouse Ngf protein, partial (Active) |
| MSDS | |
| Size | $96 |
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Beta-nerve growth factor is a critical neurotrophin that drives neuronal survival, differentiation, and synaptic plasticity through TrkA and p75NTR receptor signaling. This tag-free recombinant mouse Ngf, covering the mature signaling domain (aa 130–239), demonstrates confirmed bioactivity with an ED50 of 68.52 ng/mL in a TF-1 cell proliferation assay, providing a suitable basis for neuronal differentiation studies, cell survival assays, and receptor-ligand binding experiments using SPR or ELISA. Produced in *E. coli*, the protein lacks mammalian glycosylation—an advantage when researchers need to isolate the contribution of the polypeptide backbone in TrkA binding competition assays or when generating ELISA standards that require a chemically defined reference. Purity exceeding 95% by SDS-PAGE combined with endotoxin levels below 1.0 EU/μg satisfies the criteria typically required for sensitive primary neuronal cultures and in vivo regenerative neurobiology models.
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