KPV Peptide
PH-KPV-001
Specifications
- Purity (HPLC)
- ≥99%
- Size
- 10mg
- Molecular Weight
- 357.4 Da
- Catalog No.
- PH-KPV-001
Description
KPV is a tripeptide (Lys-Pro-Val) taken from the C-terminal end of alpha-melanocyte-stimulating hormone (α-MSH). It carries the anti-inflammatory activity of that region without binding melanocortin receptors.
Mechanism
KPV dampens NF-κB signaling, which sits at the center of many inflammatory responses. In murine models it reduced intestinal inflammation (Kannengiesser et al., 2008), and it's been formulated as a mucoadhesive hydrogel in oral-mucositis research (Shao et al., 2021).
Research Applications
- NF-κB and inflammation signaling
- Inflammatory bowel disease models (Kannengiesser et al., 2008)
- Mucosal-delivery research (Shao et al., 2021)
- Cytokine modulation
Product Specifications
- Purity: ≥99% (HPLC verified)
- Molecular Weight: 342.43 Da
- Sequence: Lys-Pro-Val
- Form: Lyophilized powder
- Storage: -20°C
References
- Kannengiesser K, et al. Peptides. 2008. PMID: 18092346
- Shao W, et al. Drug Deliv. 2021. PMID: 34846053
Sold for laboratory research use only. Not for human or veterinary use.
Verification
Storage & Handling
Storage
KPV Peptide is supplied as a lyophilized powder. Keep it sealed, dry, and away from light until reconstitution.
Reconstitution
Let the vial reach room temperature before opening, then add solvent slowly down the vial wall — do not shake.
Stability
Lyophilized material is stable when frozen. Once reconstituted, keep it cold and minimise handling to preserve integrity.
Research Overview
KPV Peptide is a synthetic peptide compound used in laboratory research settings. Researchers studying antimicrobial peptide activity use this compound to investigate cellular signaling pathways, receptor binding affinities, and structure-activity relationships. Each batch is manufactured under controlled conditions and verified through HPLC and mass spectrometry analysis to ensure consistency across experimental replicates.
Documentation & Resources
- Certificate of Analysis for KPV Peptide — batch-specific purity and identity verification
- Research Blog — protocols, guides, and peptide research literature
- Research Use Policy — handling and compliance guidelines
Frequently Asked Questions
What purity is KPV Peptide?
Each lot of KPV Peptide is verified to ≥99% by HPLC and confirmed by mass spectrometry. Results are documented in a batch-specific Certificate of Analysis.
Does KPV Peptide include a Certificate of Analysis?
Yes. A batch-specific Certificate of Analysis for KPV Peptide documents its purity and identity and is available on our COA page.
How should KPV Peptide be stored?
KPV Peptide is supplied as a lyophilized powder. For short-term storage keep it refrigerated; for long-term storage keep it frozen, away from light and moisture.
How is KPV Peptide shipped?
Orders ship at a $15 flat rate, free on orders over $199, in discreet, insulated packaging. Domestic delivery typically takes 1–3 business days.
Can KPV Peptide be used on humans or animals?
No. KPV Peptide is supplied strictly for in-vitro laboratory research. It is not for human or veterinary use, consumption, or diagnostic or clinical applications.
