LL-37 Peptide (5mg) – High Research Peptide | PeptoPharm

What is LL-37 Peptide?

LL-37 peptide 5mg, also referred to as Cathelicidin, is a cationic peptide consisting of 37 amino acids. It is produced through the extracellular breakdown of the hCAP18 protein via protease activity. Found primarily in neutrophils, LL-37 peptide has been studied for its potential antimicrobial and immune-supportive properties.

Research Background

As part of the antimicrobial peptide family, LL-37 peptide may act against bacteria, fungi, and certain viruses. Unlike conventional antibiotics, antimicrobial peptides are theorized to interact with microbial membranes in a non-specific manner, making it difficult for pathogens to develop resistance. LL-37 peptide 5mg

How LL-37 Peptide May Work

Studies suggest that LL-37 peptide forms aggregates and lipid bilayers, which may help protect it from enzymatic degradation. Research further proposes that LL-37 peptide interacts with bacterial membranes via electrostatic binding, lateral diffusion, and assembly. These interactions may lead to membrane disruption, pore formation, and eventual breakdown of microbial cells. LL-37 peptide 5mg

Potential Research Applications

• Antimicrobial peptide research

• Immunity and infection studies

• Peptide-membrane interaction models

Chemical Makeup

• Molecular Formula: C205H340N50O53

• Molecular Weight: 4493.34 g/mol

• Other Names: CAP-18

LL-37 peptide remains an area of active research in microbiology, immunology, and peptide science.

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