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_4137	PEL56_SOLLC	--NA--	"Solanum lycopersicum, Lycopersicon esculentum"	Solanaceae	--NA--	Signaling-peptide	"Calcium; Glycoprotein; Lyase; Metal-binding; Signal | Probable pectate lyase P56 precursor (EC 4.2.2.2)."	--NA--	AEEDRGMKITLAYNHFGKRLDQRMPRCRFGFFHLVNNDYTHWERYAIGGSAGIKIQSASNVIISNLRIHNIVPTAGGLLRESDDHLGLRGADEGDAISIFGATFTPSGDQNLLSKIDHLNLIQPEPSSKVGLLTKFSGALSCKIRRPCKCWRCDPFWAEDRQKMADCALGFGINAMGGKYGPYYIVTDNSDDDVVDPKMEYSYRTKINVLFIVLILFVFAALGTAINAPRRKLTKKYRGPCMAVNSIDNSHDIWIDHISMSRATDGLIDAVAGSTNITISNCHFTDHEKVMLFGANDHPGTLRFGVIQKGPLWITFARSMRIRLTRELIVSSNKTIDGRGKYVHIANGSGATIISQGNRFIAEDKLLVKEVTYREKSTSSVEEWMKWTWITDGDDFEN	398	"Experimental evidence at transcript level"	44563.85	44535.52	8.53	--NA--	"FUNCTION:Might be needed during pollen development and tube growth.CATALYTIC ACTIVITY:Eliminative cleavage of (1->4)-alpha-D- galacturonan to give oligosaccharides with 4-deoxy-alpha-D-galact- 4-enuronosyl groups at their non-reducing ends.COFACTOR:Binds 1 calcium ion. Required for its activity (By similarity).TISSUE SPECIFICITY:Expressed in anthers and pollen.SIMILARITY:Belongs to the polysaccharide lyase 1 family."