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_2172	"Viba 15"	"21723349, 25815333, 26399495"	"Viola tricolor, Viola baoshanensis, Viola philippica"	Violaceae	Cyclotide	"Anticancer, Cytotoxic, Antimicrobial"	"Shown to possess cytotoxic activity, Target site- Lipid Bilayer; Human foreskin fibroblasts HFF-1(IC50: 2.38 ±0.09 µM), Shows innate immune defense mechanism to treat infections caused by pathogenic bacteria to animals and humans. Display anticancer activities because of their ability to inactivate a wide range of cancer cells. Induce the production of reactive oxygen species (ROS) and cell membrane permeabilization"	"Human skin melanomaMM96L(IC50: 3.10 ±0.06 µM), Human cervical carcinoma HeLa(IC50: 10.21 ±0.43 µM), Human gastric cancer BGC-823(IC50: 1.32 ±0.15 µM)"	GLPVCGETCVGGTCNTPGCACSWPVCTRN	29	"Experimental evidence at transcript level"	2886.32	2884.19	5.96	MS	"Synthesis Type: Ribosomal, Predicted from precursor ,Activity tested together with Viba 17."