Angiotensin II Substrate

This is a tyrosine phosphorylated angiotensin II peptide with a substrate sequence specificity for chymase to act. This is an octapeptide hormone that is formed as a result of the action of human heart chymase, a chymotrypsin-like serine protease on the Phe-His bond of Angiotensin I. The ideal susbtrate for human heart chymase should contain this peptide sequence, and has been demonstrated that the Pro-Phe sequence in P2-P1 positions of peptide substrates is highly favored by leukocyte chymotrypsin-like proteinases such as chymases and cathepsin G.

Designed for biological research and industrial applications, not intended for individual clinical or medical purposes.

CAT No: A15120

Custom Peptide Synthesis
cGMP Peptide
  • Registration of APIs
  • CMC information required for an IND
  • IND and NDA support
  • Drug master files (DMF) filing
M.W/Mr.
1126.2
Sequence
One Letter Code: DRV-pY-IHPF
Three Letter Code: H-Asp-Arg-Val-pTyr-Ile-His-Pro-Phe-OH
References
1, Kinoshita A, et al. J Biol Chem 266(29): 19192-19197 (1991).
2, Ruzzene, M. et al. Eur. J. Biochem. 211, 289 (1993).

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