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_4476	HTH_ARATH	--NA--	"Arabidopsis thaliana"	Brassicaceae	--NA--	Signaling-peptide	"Complete proteome; FAD; Flavoprotein; Signal | Protein HOTHEAD precursor (Protein ADHESION OF CALYX EDGES)."	--NA--	ANINLRPKQLNDTKSMAQFCKDTVVTIWHYHGGCLVGKVVSPNRKVLGVDLIQTVGITKMGVYVEASTGFGQSPESIHTHYGIMSNKNELFSTIPAKQRRMALKLFLFALLLCLPTSLSSTASKGKEKKSKFNPYRYTFIDKASTFSSSSMLMLSGIGPKKELQRLKIPVVLENEHVGKGMADNPMNTILVPSKAPIEQSNVSFLRNFHIGLADISASSASQAFVSTDGVYNARARVLGGGSCINAGFYSPEATQAYITRNKYQLHEAFNGSFILEKLAYPISRGHLSLVNTNVDDNPSVQKIVFDTSGTRPRVTGVIFKDEKGNQHQALLSNRKGSEVILSSGAIGSPQRADAAFVKRAGWDPKLVKESYPWVEREIVHQPKLTLWQKALRDSLLEVGVRLRVIDGSTFDESPGTNPQATMMMMGRYMGVKILRERLGNKAGVRPFNGFTYDHVSGTKIGGTIFDRFGRRHTAAELLAYANPQKLRVLIYATVSSSFSSNGQDSSYDYIVIGGGTAGCPLAATLSQNFSVLVLERGGVPFTNATFNYFKHPVDLQRCVEAIRLVSKVVTSNRFLNYTQCDKQNVHKMLSLSVK	594	"Experimental evidence at protein level"	65344.07	65302.88	9.74	--NA--	"FUNCTION:Probable FAD-dependent enzyme. Involved in regulating post-genital organ fusion. Required to limit cellular interactions between contacting epidermal cells during floral development.COFACTOR:FAD (By similarity).TISSUE SPECIFICITY:Expressed in roots, leaves, stems, inflorescences and siliques. Found not only in epidermis but also in all sub-epidermal cell layers.MISCELLANEOUS:Mutations in the gene for this protein reveals an unusual pattern of genetic transmission in which progeny plants inherit, at relatively high frequency, DNA sequences different from those carried by their parents. The instability observed is not random but seems to be confined to the restoration of sequence information in progeny plants that, although absent from the parent genome, was present in the genome of an earlier ancestor.SIMILARITY:Belongs to the GMC oxidoreductase family."