Research use only · Lyophilised material · Not a medicine · Not for human or veterinary use · Disclaimer

Sable · Reference

LL-37: UK Research Peptide Reference

Verified reference data for research use only.

Research use only. Not for consumption. No health claims.

Last updated 2026-10-10

CAS Registry Number#
154947-66-7Source · Verified 2026-10-10
Compound class#
peptideSource · Verified 2026-10-10
Molecular formula#
C205H340N60O53Source · Verified 2026-10-10
Molecular weight#
4493.0 g/molSource · Verified 2026-10-10
Name#
LL-37Source · Verified 2026-10-10
PubChem CID#
16198951Source · Verified 2026-10-10
Sequence#
LLGDFFRKSKEKIGKEFKRIVQRIKDFLRNLVPRTESSource · Verified 2026-10-10
Storage (lyophilised)#
-20 °C, dry, protected from lightSource · Verified 2026-10-10
Synonyms#
cathelicidin antimicrobial peptide; CAMP (134-170)Source · Verified 2026-10-10

Product page · Questions · JSON

Research questions

research_context

Ll-37 mechanism of action?

In the research literature, LL-37 is described as the 37-residue active fragment of the human cathelicidin hCAP18, studied in antimicrobial-peptide and innate-immunity research. It is classed as a peptide. This describes its use as a laboratory research tool only, not any effect in people. Sable Peptides supplies it for laboratory research use only; it is not for human consumption.

Source: https://pubchem.ncbi.nlm.nih.gov/compound/16198951

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Cite this

Plain

Sable Peptides. (2026). LL-37: UK Research Peptide Reference. UK Research Peptide Reference. Retrieved 2026-10-11, from https://www.sablepeptides.co.uk/ref/ll-37

APA

Sable Peptides. (2026, October 10). LL-37: UK Research Peptide Reference. UK Research Peptide Reference. https://www.sablepeptides.co.uk/ref/ll-37

BibTeX

@misc{sable_ll-37_2026, author = {{Sable Peptides}}, title = {{LL-37: UK Research Peptide Reference}}, year = {2026}, howpublished = {\url{https://www.sablepeptides.co.uk/ref/ll-37}}, note = {Accessed 2026-10-11. CC BY 4.0}}

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