LL-37 scrambled peptide acetate

• CAT Number: I045854
• Molecular Formula: C205H340N60O53.xC2H4O2
• Molecular Weight: 4493.30 (free acid)
• Purity: ≥95%

LL-37 scrambled peptide acetate（Cat No.:I045854）is a synthetic control peptide with the same amino acid composition as LL-37, but arranged in a randomized sequence to abolish native biological activity. While LL-37 functions as a potent antimicrobial and immunomodulatory peptide, the scrambled version serves as a negative control in experimental studies, ensuring observed effects are sequence-specific. Supplied as the acetate salt for stability and solubility, it is widely used in infection, inflammation, and immunology research to validate LL-37’s role in host defense, signaling pathways, and therapeutic development.