LL37

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Often referred to as the “human cathelicidin peptide,” LL-37 is studied for its interaction with innate immune signaling pathways — making it a notable research compound for investigators examining antimicrobial peptide mechanisms, cell membrane interaction dynamics, and immune response signaling at the cellular level.

 

Research products are supplied in lyophilized powder format and additional laboratory support materials are sold separately. Please review available support materials before checkout.

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LL-37

LL-37 is a synthetic 37-amino acid cationic peptide and the sole member of the human cathelicidin family, derived from the C-terminal region of the precursor protein hCAP18. Supplied as a lyophilized powder in a 3mL vial, it is intended exclusively for in vitro laboratory research by qualified scientific personnel.

 

This peptide has been utilized in preclinical studies examining innate immune receptor signaling, cell membrane interaction dynamics, biofilm disruption mechanisms, angiogenesis pathway activity, and inflammatory cytokine modulation in isolated cell models — independent of the broader immunological effects associated with endogenous cathelicidin activity.

Product Details

  • Form: Lyophilized powder (for laboratory research)
  • Amount:  5mg per vial
  • Purity:≥ 98% (HPLC tested)
  • Sequence: Human cathelicidin peptide fragment
  • Molecular Weight: ~4.5 kDa
  • Intended Use: Laboratory research only

DISCLAIMER: This product is strictly to be used for scientific research use only. It is not for human consumption and the FDA has not approved the use for diagnostic, therapeutic, or medical purposes.

We recommend you review our Terms of Service if you have questions about product use.

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