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_5843	GRXC4_ARATH	--NA--	"Arabidopsis thaliana"	Brassicaceae	--NA--	Signaling-peptide	"Complete proteome; Electron transport; Redox-active center; Secreted; Signal; Transport | Glutaredoxin-C4 precursor (AtGrxC4).Secreted (Potential)."	--NA--	INGKHLGGSDDTVDAYESGELAKLLGVSGNKEAELMTMFRSISMVMLLVALVTFISMVSSAASSPEADFVKKTISSHKIVIFSKSYCPYCKKAKSVFRELDQVPYVVELDEREDGWSIQTALGEIVGRRTVPQVF	135	"Experimental evidence at transcript level"	14827.11	14817.58	5.7	--NA--	"FUNCTION:Has a glutathione-disulfide oxidoreductase activity in the presence of NADPH and glutathione reductase. Reduces low molecular weight disulfides and proteins (By similarity).SIMILARITY:Belongs to the glutaredoxin family.SIMILARITY:Contains 1 glutaredoxin domain."