Angiotensin II Phosphate

Product Name: Angiotensin II Phosphate

Sequence One Letter Code: DRV-pY-IHPF

Sequence Three Letter Code: H-Asp-Arg-Val-pTyr-Ile-His-Pro-Phe-OH

Chemical Formula:C50H72N13O15P

Molecular Weight: 1126.2

Purity: ≥ 95%

Form: Lyophilized

Storage Conditions: - 20 °C

Source / Species: mouse

Conjugation: Unconjugated

Code Nacres: NA.26

Application: Angiotensin II Phosphate is a tyrosine-phosphorylated form of the octapeptide hormone angiotensin II, optimized as a substrate for human heart chymase. Angiotensin II is generated through chymase-mediated cleavage of angiotensin I at the Phe–His bond and plays a major role in blood pressure regulation, vascular tone, and cardiovascular function. This phosphorylated peptide highlights substrate preferences of chymotrypsin-like serine proteases, including chymases and cathepsin G. Angiotensin II Phosphate is widely used in studies of protease specificity, vascular peptide processing, cardiovascular enzyme signaling, hypertension mechanisms, and renin–angiotensin system biology.