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_4049	BGL12_ARATH	--NA--	"Arabidopsis thaliana"	Brassicaceae	--NA--	Signaling-peptide	"Alternative splicing; Apoplast; Complete proteome; Glycoprotein; Glycosidase; Hydrolase; Secreted; Signal | Beta-galactosidase 12 precursor (EC 3.2.1.23) (Lactase 12).Secreted, extracellular space, apoplast (Potential)."	--NA--	AAMQKFTEKIVRMMKEEKLFETQGGPIILSQIENEYGPIEWEIGAPGKAYDPTVTSLGDKQEAHVFKSKSSCAAFLSNYNTSSAARVLFGGSTYDLPPWSFDRTAGEFIATSYDYDAPLDEYGLPREPKYSHLKRLHKVIKLCEPALVSAGQNIGRHWPAYTARGKCERCSYAGTFTEKKCLSNCGEASQRWYHVPRSWLGSSTVEWKEGSLVAKKQPLTWYKSTFDSPTGNEPLALDMNTMGKGQMWINGTFSQDGLVEQISITRDKTDYFWYLTDITISPDEKFLTGEDPLLTIGSAGHALHVFVNGQLAGTAYGSLEKPKLTFSQKIKLHAGVNKLALLSTAAGLPNHYPRSTPEMWPDLIQKAKDGGLDVIQTYVFWNGHEPSPGQYYFEDRYDLVKFIKVVQQAGLYVHLRIGPYVCAEWNFGGFPVWLKYVPGMVFRTDNEPFKKPTNNLVIVLEEWGGEPNGISLVKRTAKMGLNFREKAWILLGILCCSSLICSVKAIVTYDRKAVIINGQRRILLSGSIMWTENWTGWFTEFGGAVPYRPAEDIALSVARFIQNGGSFINYYMYHGGTNTKWVAEMAQGLSTGVPWIMCKQDDAPNSIINTCNGFYCENFKPNSDNKPKVGVHYETWNTGVLGPVTLNGVNSGTWDMTKWKWSYKIGTKGEALSVHTLAVSILPDCKTEYYNTAKVQVRTSSIHMKMVPTNTPFSWGSYNEEIPSANDN	728	"Experimental evidence at transcript level"	81532.84	81480.64	8.06	--NA--	"CATALYTIC ACTIVITY:Hydrolysis of terminal non-reducing beta-D- galactose residues in beta-D-galactosides.ALTERNATIVE PRODUCTS:Event=Alternative splicing; Named isoforms=2; Name=1; IsoId=Q9SCV0-1; Sequence=Displayed; Name=2; IsoId=Q9SCV0-2; Sequence=VSP_026465, VSP_026466, VSP_026467; Note=May be due to a competing acceptor splice site and to an intron retention. No experimental confirmation available;TISSUE SPECIFICITY:Ubiquitous, with higher expression levels in roots and siliques.SIMILARITY:Belongs to the glycosyl hydrolase 35 family.SEQUENCE CAUTION:Sequence=CAB39679.1; Type=Erroneous gene model prediction; Sequence=CAB79469.1; Type=Erroneous gene model prediction; "