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_2471	"Systemin, TomHypSys II"	12748180	"Lycopersicon esculentum"	Solanaceae	--NA--	Defense-gene-activator	"is a potent activator of defense gene transcription, including proteinase inhibitor; activates a lipid-based signal transcription pathway in which linolinic acid is converted to jasmonic acid"	--NA--	GRHDYVASPPPPKPQDEQRQ	20	"Experimental evidence at protein level"	2302.49	2301.12	6.75	--NA--	NA