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_4299	LAC12_ARATH	--NA--	"Arabidopsis thaliana"	Brassicaceae	--NA--	Signaling-peptide	"Apoplast; Complete proteome; Copper; Glycoprotein; Lignin degradation; Metal-binding; Oxidoreductase; Repeat; Secreted; Signal | Laccase-12 precursor (EC 1.10.3.2) (Benzenediol:oxygen oxidoreductase,12) (Urishiol oxidase 12) (Diphenol oxidase 12).Secreted, extracellular space, apoplast (Potential)."	--NA--	AHSNGIPGVFTTDFPSKPPVKFDYTGNNISRALFQPVKGTKLYKLKYGSRDNLFFTIGLGLDNCPKKFPKSRCQGLNGTRFTASMNNVSFVLPSNFSLLQELETLEAPPHDLPICFPFPKPDRQTALMLGEWWNANPVDVINQATRTGAAPNISDAYTINGQPGDLRNTVAVPVNGWAVIRFVADNPGVWLMHCHLDVHIKWGLAMAFLVDNGVGLYNCSTKETVVVPINSGETSLLRVINAALNQPLFFTVANHKLTVVGADASMTTVHTFSILLFFCSLFSASLIIAKVQHHDFVIQETPVKRLCKTRNAITVNGMFPGPTLEVNNGDTLEVKVHNRARYNITIHWHGVRQIRTGWADGPEFVTQCPIRPGKSYTYRFTIQGQEGTLWWHAHSSWLRATVYGALIIHPTPGSSTTAILQYKKTTTTSKPIMPVLPAFNDTNTVTSFSRKFKSLRNVVVPKTIDVQVVLQDTNIVTSENHPIHLHGYDFYIVGEGFGNFNPKKDTSKFNLVDPPYLKPFTTKVLMLGPGQTTDVLLTADQPPKRYYIAARAYQSAQNAPFDNTT	565	"Experimental evidence at transcript level"	62733.89	62694.25	9.3	--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:Predominantly expressed in the inflorescence stem.SIMILARITY:Belongs to the multicopper oxidase family.SIMILARITY:Contains 3 plastocyanin-like domains."