Peptide Families intermediate
Angiotensin Family Peptides
Learn about angiotensin I-IV peptides in the renin-angiotensin system and blood pressure regulation.
By Encyclopeptide Editorial | 1 min read
angiotensin blood-pressure ras peptide-family
Overview
Angiotensin Family Peptides are central components of the renin-angiotensin system regulating blood pressure.
Key Members
- Angiotensin I: Inactive decapeptide precursor
- Angiotensin II: Active octapeptide vasoconstrictor
- Angiotensin III: Receptor-active metabolite
- Angiotensin IV: Brain-specific functions
- Angiotensin 1-7: Counter-regulatory vasodilator
Clinical Significance
ACE inhibitors and ARBs target this system for hypertension and heart failure treatment.
References
- Source: ENCP Peptide Database
- Category: Peptide Families
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