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_5322	CYSEP_VIGMU	--NA--	"Vigna mungo"	Fabaceae	--NA--	Signaling-peptide	"Direct protein sequencing; Endoplasmic reticulum; Glycoprotein; Hydrolase; Protease; Signal; Thiol protease; Vacuole; Zymogen | Vignain precursor (EC 3.4.22.-) (Bean endopeptidase) (Cysteine,proteinase) (Sulfhydryl-endopeptidase) (SH-EP) [Contains: Vignain-1;,Vignain-2].Endoplasmic reticulum lumen. Vacuole, aleurone grain."	--NA--	EFIKQKGGITTESNYPYTAQEGTCDESKVNDLAVSIDGHENVPVNDENALGSKVNHHKMFRGSQHGSGTFMYEKVGSVPASVDWRKKGAVTDVKDQGQCGGTNYWIVRNSWGPEWGEQGYIRMQRNISKKEGLCGIAMMASYPIKNSSDNLKAVANQPVSVAIDAGGSDFQFYSEGVFTGDCNTDLNHGVAIVGYGTTVDMAMKKLLWVVLSLSLVLGVANSFDFHEKDLESEESLWDLYERWRSHHTVSPTGSLSSPKDELRSLGEKHKRFNVFKANVMHVHNTNKMDKPYKLKLNKFADMTNHEFRSTYASCWAFSTIVAVEGINQIKTNKLVSLSEQELVDCDKEENQGCNGGLMESAF	362	"Experimental evidence at protein level"	40222.05	40196.49	5.87	--NA--	"FUNCTION:Thought to be involved in the hydrolysis of stored seed proteins.CATALYTIC ACTIVITY:Hydrolysis of proteins, such as azocasein.Preferential cleavage: Asn-|-Xaa in small molecule substrates such as Boc-Asn-|-OPHNO(2).PTM:The mature protein is not glycosylated.PTM:The precursor stored in the endoplasmic reticulum lumen is processed during the transport to proteins bodies to two dominant mature forms that differ by a single amino acid residue at the N- terminus.SIMILARITY:Belongs to the peptidase C1 family."