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_4121	RD21A_ARATH	--NA--	"Arabidopsis thaliana"	Brassicaceae	--NA--	Signaling-peptide	"Complete proteome; Glycoprotein; Hydrolase; Protease; Signal; Thiol protease; Zymogen | Cysteine proteinase RD21a precursor (EC 3.4.22.-) (RD21)."	--NA--	ADLTNDEYRSKYLGAKMEKKGERRTSLRYEARVGDELPESIDWRKKGAVAAVGYGTENGKDYWIVRNSWGKSWGESGYLRMARNIASSSGKCGIAIEPSYEAWLVKHGKAQSQNSLVEKDRRFEIFKDNLRFVDEHNEKNLSYRLGLTRFEVKDQGGCGSCWAFSTIGAVEGINQIVTGDLITLSEQELVDCDTSYNEGCGCCPLEAATCCDDNYSCCPHEYPVCDLDQGTCLLSKNSPFSVKALKRKPAMGFLKPTMAILFLAMVAVSSAVDMSIISYDEKHGVSTTGGRSEAEVMSIYNGGLMDYAFEFIIKNGGIDTDKDYPYKGVDGTCDQIRKNAKVVTIDSYEDPIKNGENPPNPGPSPPSPIKPPTQCDSYYTCPESNTCCCLFEYGKYCFAWTPFWSQGRKNIAVPTYSEESLKKAVAHQPISIAIEAGGRAFQLYDSGIFDGSCGTQLDHGVV	462	"Experimental evidence at protein level"	50966.34	50933.44	5.27	--NA--	"INDUCTION:By high salt conditions.SIMILARITY:Belongs to the peptidase C1 family."