PPepDB-ID	"Peptide Name"	PMID	"Plant source"	"Plant Family"	"Peptide Family"	"Peptide function"	"Peptide function description"	"Activity against"	Sequence	"Sequence Length"	Validation	"Avg. Molecular wt(Da)"	"Monoisotopic molecular wt(Da)"	pI	Method	"Additional information"
PPepDB_3849	Rapakinin	"12948830, 20188776, 21129424, 22249830, 17430180"	"Brassica napus"	Brassicaceae	"ACE inhibitory peptide"	ACE-inhibitor	"It lowers the blood pressure of spontaneously hypertensive rats (SHR) following oral administration and act as a functional food, which may be useful in the prevention and treatment of hypertension. It also shows anti-opioid activity via the activation of the PGI(2)-IP receptor system followed by the CCK-CCK(2) receptor system; Dilates mesenteric artery via the prostaglandin IP receptor followed by CCK(1) receptor"	"Angiotensin Converting Enzyme(IC50=28µM)"	RIY	3	"Experimental evidence at protein level"	450.54	450.26	8.75	"HPLC equipped with ODS column, GPC"	"assay: Cushman and Cheung (1971), Yamamoto and others, assay: Holmquist et al. (1979)"