Detailed Peptide Information


This page shows detailed information of individual peptides present in PlantPepDB database. The page is majorly divided into 3 sections. The first sections contains primary information like peptide activity, source, sequence, etc. In the secondary information section user can access the tertiary structure as well as the physico-chemical properties by clicking the respective links. Further there is also link of the source database and research article from which the peptide data is retrieved. Download the information by clicking



Primary Information
PPepDB IDPPepDB_1743
Peptide Namechassatide C3
PMID(s)22467870
Plant Source (Scientific Name)Chassalia chartacea
Plant Source (Common Name)--NA--
Plant FamilyRubiaceae
Peptide FamilyCyclotide
Peptide FunctionAntimicrobial, Cytotoxic, Hemolytic
Peptide Function DescriptionShown to possess antimicrobial, cytotoxic, and hemolytic activities and the oxidation of two Met residue causes loss of bioactivities, strengthening the importance of the hydrophobic patch for membrane interaction.
Activity AgainstStaphylococcus aureus,  Staphylococcus epidermidis, and  Escherichia coli
IC50 value--NA--
SequenceGIPCGESCVWIPCISSALGCSCKNKVCYRN
Sequence Length30
ValidationExperimental evidence at protein level
Average Molecular Weight (Da)3191.78
Monoisotopic Molecular Weight (Da)3189.44
Isoelectric Point (pI)8.33
Method / ExtractionMS, Amino acid analysis


Secondary Information
Tertiary Structure and DSSP ReportClick to View Structure
Physico-Chemical Properties of peptidesClick to View Physico-Chemical Details of PPepDB_1743


External links (Uniprot, PDB and Source Information Database)
Uniprot--NA--
NCBI--NA--
EMBL--NA--
Link to Source DatabasesCybase870
Addtional InformationNA