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_4558	12S2_ARATH	--NA--	"Arabidopsis thaliana"	Brassicaceae	--NA--	Signaling-peptide	"Complete proteome; Seed storage protein; Signal; Storage protein | 12S seed storage protein CRB precursor [Contains: 12S seed storage,protein CRB alpha chain (12S seed storage protein CRB acidic chain);,12S seed storage protein CRB beta chain (12S seed storage protein CRB,basic chain)]."	--NA--	AQWFYNNGNEPLILVAAADLASNQNQLDRNLRPFLIAGNNPQGQEWLQGRGRPRAIEVWDHHAPQLRCSGFAFERFVIEPQGLFLPTFLNAGKLTFVVHGRGLMGIRPPLRRGEGGQQPHEIANGLEETLCTMRCTENLDDPSDADVYKPSLGYIKQQKQNNIFNGFAPEILAQAFKINVETAQQLQNQQDNRGNIVKVNGPFGVMGRVSSIISFSLTLLILFNGYTAQQWPNECQLDQLNALEPSQIIKSEGGRQMVNDNGERVFDQEISSGQLLVVPQGFSVMKHAIGEQFEWIEFKTNENAQRVIPGCAETFMESPVFGEGQGQGQSQGFRDMHQKVEHLRCGDTIATPSGVSTLNSYNLPILRLLRLSALRGSIRKNAMVLPQWNVNANAALYVTNGKAHIVNTLAGRTSVMRGLPLEVITNGYQISPEEAKRVKFSTIETTLTHSSPMSY	455	"Experimental evidence at protein level"	50558.29	50526.58	6.57	--NA--	"FUNCTION:This is a seed storage protein.SUBUNIT:Hexamer; each subunit is composed of an acidic and a basic chain derived from a single precursor and linked by a disulfide bond.SIMILARITY:Belongs to the 11S seed storage protein (globulins) family."