KPV is the C-terminal tripeptide (lysine-proline-valine) of alpha-melanocyte-stimulating hormone (α-MSH). It is studied in cell-based assays for melanocortin-receptor signaling and NF-κB pathway activity. Supplied lyophilized; ≥98% purity by HPLC.
- Sequence: Lys-Pro-Val (KPV)
- Molecular Formula: C₁₆H₃₀N₄O₄
- Molecular Weight: 342.43 g/mol
- Purity: ≥ 98.921% (HPLC)
- Form: Lyophilized powder
- Testing: HPLC & mass spectrometry (third-party)
- Storage: Store at −20 °C (−4 °F), protect from light
- Intended Use: In-vitro research use only
Studied research pathways: Melanocortin signaling, NF-κB modulation, Cytokine expression