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_4758	ALEU_ARATH	--NA--	"Arabidopsis thaliana"	Brassicaceae	--NA--	Signaling-peptide	"Alternative splicing; Complete proteome; Glycoprotein; Hydrolase; Protease; Signal; Thiol protease; Vacuole; Zymogen | Thiol protease aleurain precursor (EC 3.4.22.16) (AtALEU) (Senescence-,associated gene product 2).Vacuole. Note=Predominantly vacuolar. From the Golgi apparatus, transported to t"	--NA--	CASYPVVAGIVSPVKDQGGCGSCWTFSTTGALEAAYHQAFGKGISLSEQQLVDCAGAFGQSRHVLSFARFTHRYGKKYQNVEEMKLRFSIFKENLDLIRSTNKKGLSYKLGVNQFADLTWQEFQRTKLGAAQNCSATLKGSHKVTEAALPETKDWREDMDVNHAVLAVGYGVEDGVPYWLIKNSWGADWGDKGYFKMEMGKNMCGIATMSAKTILSSVVLVVLVAASAAANIGFDESNPIRMVSDGLREVEESVSQILNNYGCNGGLPSQAFEYIKSNGGLDTEKAYPYTGKDETCKFSAENVGVQVLNSVNITLGAEDELKHAVGLVRPVSIAFEVIHSFRLYKSGVYTDSHCGSTP	358	"Experimental evidence at protein level"	38959.07	38934.28	6.28	--NA--	"FUNCTION:May play a role in proteolysis leading to mobilization of nitrogen during senescence and starvation.CATALYTIC ACTIVITY:Hydrolysis of proteins, acting as an aminopeptidase (notably, cleaving Arg-|-Xaa bonds) as well as an endopeptidase.SUBUNIT:Interacts with VSR1/BP80B.INTERACTION:Q42403:TRX3; NbExp=1; IntAct=EBI-449450, EBI-449157;ALTERNATIVE PRODUCTS:Event=Alternative splicing; Named isoforms=1; Comment=A number of isoforms are produced. According to EST sequences; Name=1; IsoId=Q8H166-1; Sequence=Displayed;TISSUE SPECIFICITY:Expressed in leaves (at protein level).INDUCTION:Induced during senescence. Strongly induced by ethylene and slightly by abscisic acid. Repressed by cytokinin and darkness. Seems to be not affected by dehydration.SIMILARITY:Belongs to the peptidase C1 family."