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_5362	PAT17_SOLCD	--NA--	"Solanum cardiophyllum"	Solanaceae	--NA--	Signaling-peptide	"3D-structure; Coiled coil; Glycoprotein; Hydrolase; Lipid degradation; Lipid metabolism; Plant defense; Signal; Storage protein; Vacuole | Patatin-17 precursor (EC 3.1.1.-).Vacuole (By similarity)."	--NA--	EIVPFYFEHGPQIFNPSGQILGPKYDGKYLMQVLQEKLGETRVHQALTEVKKMLLLSLGTGTTSEFDKTYTAKEAATWTAVHWMLVIQKMTDAASSYMTDKKPVSEDNPETYEEALKRFAKLLSDRKKLRANKASYLEGQLQEMDNNADARLADYFDVIGGTSTGGLLTAMISTPNENNRPFAAAKMATTKSFLILIFMILATTSSTFAQLGEMVTVLSIDGGGIRGIIPATILEFTNTSNGDEYEFNLVDGAVATVADPALLSISVATRLAQKDPAFASIRSLNYVISSFDIKTNKPVIFTKSNLANSPELDAKMYDISYSTAAAPTYFPPHYFVYYLSTAFQALDSKNNYLRVQENALTGTTTEMDDASEANMELLVQVGENLL	386	"Experimental evidence at protein level"	42486.27	42459.45	4.94	--NA--	"FUNCTION:Non-specific lipolytic acyl hydrolase (LAH), an activity which is thought to be involved in the response of tubers to pathogens (By similarity). Catalyzes the non-specific hydrolysis of phospholipids, glycolipids, sulfolipids, and mono- and diacylglycerols includng p-nitrophenyl caprate. Confers resistance to southern corn rootworm (SCRW).BIOPHYSICOCHEMICAL PROPERTIES:Kinetic parameters: KM=0.26 mM for p-nitrophenyl caprate; pH dependence: Optimum pH is 5-9.5;DOMAIN:The nitrogen atoms of the two glycine residues in the GGXR motif define the oxyanion hole, and stabilize the oxyanion that forms during the nucleophilic attack by the catalytic serine during substrate cleavage.MISCELLANEOUS:Patatin have a dual role as a somatic storage protein and as an enzyme involved in host resistance.SIMILARITY:Belongs to the patatin family.SIMILARITY:Contains 1 patatin domain."