Description
LL-37 10mg Research Peptide | 99% Purity | Third Party Tested
LL-37 10mg Peptide for sale online at Peptides Link Labs. Premium quality LL-37 research peptide with verified 99% purity, complete documentation, and fast shipping. Buy LL-37 peptide from a trusted laboratory supplier.
Buy LL-37, a synthetic cathelicidin-derived peptide (37 amino acids). Also, Available in 5mg, 10mg lyophilized vials. 99% purity verified by third-party HPLC-MS testing. For research use only. Not for human consumption.
Specifications
| Property | Details |
|---|---|
| Product Contents | LL-37 5mg Lyophilized Powder in 3mL vial. |
| Available Sizes | 5mg |
| Peptide Type | Synthetic cathelicidin-derived peptide (37 amino acids) |
| Purity | 99% (HPLC-MS verified, third-party tested) |
| Molecular Formula | C205H340N60O53 |
| Molecular Weight | 4,493.34 g/mol |
| Sequence | LLGDFFRKSK EKIGKEFKRI VQRIKDFLRN LVPRTES |
| CAS Number | 154947-66-7 |
| PubChem CID | 16198951 |
| Synonyms | LL37, CAP-18, hCAP-18, Cathelicidin LL-37 |
| Appearance | White to off-white lyophilized powder |
| Storage | Store at ≤6°C, sealed, away from heat, light, and moisture. |
| Solubility | Soluble in water |
Chemical Structure
LL-37 (CAP-18) Product Description
LL-37 is a multifunctional antimicrobial peptide that serves as a critical component of the innate immune system. Thus, Derived from the C-terminal end of the human cathelicidin protein hCAP-18, this 37-amino acid peptide is produced by various cell types including neutrophils, macrophages, and epithelial cells.
In addition, Beyond its direct antimicrobial activities against bacteria, viruses, and fungi, LL-37 exhibits remarkable immunomodulatory functions such as chemotaxis, wound healing promotion, and inflammation regulation. Thus, It achieves this versatility by interacting with cell membranes and various receptors, modifying immune cell responses.
Due to its therapeutic potential, LL-37 has become a significant focus in research for developing novel antimicrobial agents, particularly against antibiotic-resistant pathogens, as well as treatments for inflammatory conditions and wound management.
Legal Disclaimer: LL-37 is sold by Protide Health for laboratory research purposes only. This product is not approved by the FDA for human consumption, medical use, or veterinary use. By completing a purchase, you verify that you are a qualified researcher and must comply with applicable local, state, and federal regulations. Please review our Terms & Conditions before purchasing.








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