KPV
A tripeptide fragment studied in inflammatory-signaling, barrier-function, melanocortin-related, and epithelial research models.
Purity Verified by COA
Research Use Only
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Research at a glance
Stable compound identity and handling reference. Confirm lot-specific values against the vial label and available batch record.
KPV
- CAS number
- 67727-97-3
- Molecular formula
- C16H30N4O4
- Molecular weight
- 342.43 g/mol
- Form
- Lyophilized powder
Storage
Store sealed, protected from heat, light, and moisture. For long-term storage, follow the lot-specific COA, label, and institutional protocol. Avoid repeated freeze-thaw cycles after preparation unless validated in the research protocol.
Lot-specific records
Batch-specific - verify availability in the COA library
Open COA librarySelected research sources
Curated literature, verified identity records, and clearly labeled live indexes for the named compound or formulation. None tests this batch or establishes an intended use.
KPV transport and inflammatory readouts
PUBMED · PMID 18061177Intestinal-cell and mouse-colitis experiments found PepT1-mediated uptake and reduced inflammatory readouts; these were preclinical findings.
Open original source Verified identity recordKPV compound identity
PUBCHEM | CID 125672PubChem provides the public compound identity and structure record. Lot-specific form and purity must still be confirmed against the batch documentation.
Open identity record Live literature indexBrowse PubMed for KPV
PUBMED | LIVE SEARCHThis opens a live literature search. Results can concern other formulations and do not test this product or batch.
Browse literature indexResearch overview
KPV is supplied as a research-grade material for qualified laboratory use only.
Batch-specific documentation should be reviewed before use. Match vial label, fill amount, SKU, and lot number to the corresponding COA documentation.
Description
What is KPV?
KPV is a short tripeptide sequence associated with the C-terminal region of alpha-MSH. It is used in research on inflammatory signaling, epithelial barrier models, melanocortin-related pathways, and cytokine-response endpoints.
Its small size makes it useful in targeted pathway studies where researchers want to focus on inflammatory and barrier-related mechanisms.
Mechanism of Action / Research Focus
KPV is commonly studied in relation to immune and epithelial signaling. Research models evaluate cytokine expression, barrier integrity, inflammatory pathway modulation, and melanocortin-associated biology.
Because it is a short peptide fragment, sequence identity and salt form should be documented carefully when comparing across studies.
Common Research Applications
Application Areas
- Inflammatory-signaling and cytokine pathway research
- Epithelial barrier and gut-associated models
- Melanocortin-related peptide studies
- Short-peptide stability and pathway assays
Certificate of Analysis (COA)
Applicable lots should be supported by batch-specific analytical documentation. Before beginning work, verify product identity, purity, fill amount, lot number, and storage requirements against the COA and product label.
KPV FAQs
What does KPV stand for?
KPV refers to the amino acid sequence Lys-Pro-Val.
Is KPV supplied for supplement or cosmetic use?
No. It is supplied strictly for laboratory research use.
What should researchers verify?
Confirm fill amount, identity, purity, salt form, and lot-specific documentation.
Selected Research & Chemical References
Chemical Information
| Product | KPV |
|---|---|
| Synonyms | Lys-Pro-Val tripeptide; alpha-MSH C-terminal fragment research peptide |
| CAS Number | 67727-97-3 |
| Molecular Formula | C16H30N4O4 |
| Molecular Weight | 342.43 g/mol |
| Form | Lyophilized powder |
| Contents | 10mg fill amount(s), supplied as lyophilized powder in sealed research vial format unless otherwise stated on the label. |
| Research Notes | Researchers are responsible for supplying compatible diluent, sterile technique supplies, and protocol-specific materials. Compatibility should be validated before any study. |
| Storage | Store sealed, protected from heat, light, and moisture. For long-term storage, follow the lot-specific COA, label, and institutional protocol. Avoid repeated freeze-thaw cycles after preparation unless validated in the research protocol. |
Shipping Information
Orders are fulfilled from domestic inventory when available. Shipping options, carrier service, and delivery estimates are shown at checkout and are subject to inventory status, cutoff times, weather, holidays, and carrier performance.
For larger research quantities or lot-specific documentation requests, contact Aqua Biolabs support before ordering.
Research Use & Compliance
Aqua Biolabs products are intended for laboratory research use only. Products are not drugs, foods, dietary supplements, cosmetics, medical devices, or consumer products.
Products are not intended for human consumption, injection, veterinary use, diagnostic use, therapeutic use, food use, cosmetic application, or household use. Purchasers are responsible for compliance with all applicable laws, institutional requirements, and research safety protocols.
