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_4655	HPSE3_ARATH	--NA--	"Arabidopsis thaliana"	Brassicaceae	--NA--	Signaling-peptide	"Alternative splicing; Complete proteome; Glycoprotein; Hydrolase; Lysosome; Membrane; Secreted; Signal | Heparanase-like protein 3 precursor (EC 3.2.-.-).Lysosome membrane; Peripheral membrane protein (By similarity). Secreted (By sim"	--NA--	ATLDWWPPEKCDYGSCSWDHASILNLDLNNVILQNAIKAFAPLKIRIGGTDWFTEYLNKAENSLNATTRHIYDLGPGVDEHLIEKILNPSYLDQEAKSFRGTKKIRSYTHCARQSKGITVLLMNLDNTTTVVAKVELNNSFSLRHTKHMKLPPIEPIHINSTEPITIAPYSIVFVHMRNVVVPACALQDIVIYETPDSKQPCLPFTKNSSILFGYTQGCLPMRRWDELNAFFRKTGMAYRQILAIVLFLCVFQFLDCTVSSAVEENGTVFVYGRAAVGTIDEDFICNELCGSGVGARVGANQYAIDTINLRNIVNRVYKNVSPMPLVIGPGGFFEVSLKNIIKNSSTKAVAWVGESGGAYNSGRNLVSNAFVYSFWYLDQLGMASLSYKRASSQLFGGPNGVIQREEYHLTAKDGNLHSQTMLLNGNALQVNSMGDTKVIFGLNALSGRSIKSNGEAIGAWNYTNAESFIRFTAENNYTIDGWELGYDTKTYCRQSLIGGNYGLLNTTNFTPNPDYYSALIWRQLMGRKALFTTFS	536	"Experimental evidence at transcript level"	59709.05	59671.08	8.2	--NA--	"FUNCTION:Endoglycosidase which is a cell surface and extracellular matrix-degrading enzyme. Cleaves heparan sulfate proteoglycans (HSPGs) into heparan sulfate side chains and core proteoglycans (By similarity).ALTERNATIVE PRODUCTS:Event=Alternative splicing; Named isoforms=2; Name=1; IsoId=Q9FZP1-1; Sequence=Displayed; Name=2; IsoId=Q9FZP1-2; Sequence=VSP_018141, VSP_018142; Note=Derived from EST data. May be due to an intron retention.No experimental confirmation available;SIMILARITY:Belongs to the glycosyl hydrolase 79 family.SEQUENCE CAUTION:Sequence=AAC62790.1; Type=Erroneous gene model prediction; Sequence=AAC62794.1; Type=Erroneous gene model prediction; Sequence=BAB10787.1; Type=Erroneous gene model prediction; "