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_4170	LAC14_ARATH	--NA--	"Arabidopsis thaliana"	Brassicaceae	--NA--	Signaling-peptide	"Apoplast; Complete proteome; Copper; Glycoprotein; Lignin degradation; Metal-binding; Oxidoreductase; Repeat; Secreted; Signal | Laccase-14 precursor (EC 1.10.3.2) (Benzenediol:oxygen oxidoreductase,14) (Urishiol oxidase 14) (Diphenol oxidase 14).Secreted, extracellular space, apoplast (Potential)."	--NA--	AFGAGFDKTTTTAILQYKGDTLNRIKPILPYLPPYNRTEASTRFTNQFRSCNTNKILTVNGEFPGPTLKAYRGDKLIVNVINNANYNITLHWHGARQIRNDGPTKSSRMVKPPPDLPSCIVYPKRGSSYPFPKPHREIPLILGEWWKKENIMHIPGKANKTGGEPAISDMEFKLNIPNTIIKTLQTIVFFLFVLLAFQIAEAEIHHHTFKIKSKAYTRLPSVDILRAYYRHIGGVFQEDFPRNPPTKFNYTGENLPFPTRFGTKVVVLDPWSDGPEYVTQCPIRPGESYVYRIDLKVEEGTIWWHAHSQWARATVHGAFQRPVNVPVKINTRLLYAISVNLMNCSDDRPCTGPFGKRFSSSINNISFVNSYTINGQPGYLYPCSKPETFKITVVRGRRYLLRIINAVMDEELFFAIANHTLTVVAKDGFYLKHFKSDYLMITPGQSMDVLLHANQRPNHYFVAARAYSSVDPPEETTVGVPRNGWTAVRFVANNPGVWLLHCHIERHATWGMNTVFIVKYNSSVELILQGTTVWASNIHPIHLHGYNFYVVGSGFGNFDRRKDPLRYNL	569	"Experimental evidence at transcript level"	64878.47	64837.44	9.59	--NA--	"FUNCTION:Lignin degradation and detoxification of lignin-derived products (By similarity).CATALYTIC ACTIVITY:4 benzenediol O(2) = 4 benzosemiquinone 2 H(2)O.COFACTOR:Binds 4 copper ions per monomer (By similarity).TISSUE SPECIFICITY:Expressed at low levels in flowers and siliques.SIMILARITY:Belongs to the multicopper oxidase family.SIMILARITY:Contains 3 plastocyanin-like domains."