LKP
Leu-Lys-Pro
3 Amino Acids · MW: 342.46
Amino Acids
3
Molecular Weight
342.46
Half-life
N/A
Research Score
4.3
Studies
84
Storage
Store lyophilized at -20°C, reconstituted at 2-8°C
What is LKP?
A short food-derived peptide reported to inhibit ACE and reduce blood pressure in experimental models. Proline-containing peptides like LKP are often studied for oral antihypertensive potential.
Key Benefits & Mechanisms
ACE inhibition
blood pressure lowering
food hydrolysate
Research Summary
Found in protein hydrolysate research as a compact ACE-inhibitory motif with antihypertensive potential. It is not a marketed drug but is used as a representative bioactive peptide lead.
Related Peptides
IRW
Ile-Arg-Trp
A naturally occurring egg-derived tripeptide reported to inhibit ACE and improve vascular function in preclinical hypertension models. It is one of the better-studied food peptides for blood-pressure support.
AntihypertensiveIQW
Ile-Gln-Trp
An egg-protein-derived tripeptide with reported ACE-inhibitory activity and antihypertensive effects in preclinical studies. It is closely related to IRW and has been studied for vascular protective actions.
AntihypertensiveRVPSL
Arg-Val-Pro-Ser-Leu
A rapeseed-derived pentapeptide reported to show ACE-inhibitory and antihypertensive activity in preclinical studies. It is one of the better-known plant peptides in this category.
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Val-Tyr
A minimal dipeptide with reported ACE-inhibitory activity and modest blood-pressure-lowering potential. It is a common example of a short bioactive peptide found in food-protein hydrolysates.
Antihypertensive