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 ID | PPepDB_1927 |
| Peptide Name | chassatide C4 |
| PMID(s) | 22467870 |
| Plant Source (Scientific Name) | Chassalia chartacea |
| Plant Source (Common Name) | --NA-- |
| Plant Family | Rubiaceae |
| Peptide Family | Cyclotide |
| Peptide Function | Antimicrobial, Cytotoxic, Hemolytic, Anticancer |
| Peptide Function Description | Shown 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 Against | Staphylococcus aureus (MIC: >80 µM), Staphylococcus epidermidis (MIC: >80 µM), Escherichia coli (MIC: >80 µM), Human cervical carcinoma HeLa (IC50: 9.8 µM) |
| IC50 value | 9.8 µM |
| Sequence | GASCGETCFTGICFTAGCSCNPWPTCTRN |
| Sequence Length | 29 |
| Validation | Experimental evidence at protein level |
| Average Molecular Weight (Da) | 2988.36 |
| Monoisotopic Molecular Weight (Da) | 2986.16 |
| Isoelectric Point (pI) | 5.96 |
| Method / Extraction | MS, PcR |
| External links (Uniprot, PDB and Source Information Database) |
|---|
| Uniprot | I0B6F3 |
| NCBI | --NA-- |
| EMBL | --NA-- |
| Link to Source Databases | Cybase_867, APD_01988, DBAASP_4285 |
|---|
| Addtional Information | Synthesis Type : Ribosomal/ TOXIC TO HeLa cells. |
