![PAR (1-6) amide [Ala1], Mouse - Echelon Biosciences](https://www.echelon-inc.com/wp-content/uploads/2019/11/875-28.jpg "875-28")
Molecular Weight: 680.36
Salt Form: TFA
Purity: >95%
Sequence (3-letter): Ala-Tyr-Pro-Gly-Lys-Phe-NH2
Sequence (1-letter): AYPGKF-NH2
Storage: -20 °C or below
The peptide is an analog of the proteolytically cleaved ligand sequence from murine proteinase-activated receptor-4 (PAR-4). It causes platelet aggregation with an EC50 of 15 μM.
![Angiotensin I [Asn1,Val5], goosefish - Echelon Biosciences](https://www.echelon-inc.com/wp-content/uploads/2019/11/137-39.jpg)