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_2157 |
| Peptide Name | JCpep7 |
| PMID(s) | 21268582, 27208129 |
| Plant Source (Scientific Name) | Jatropha curcas |
| Plant Source (Common Name) | physic nut |
| Plant Family | Euphorbiaceae |
| Peptide Family | Defensin |
| Peptide Function | Antibacterial, Antifungal |
| Peptide Function Description | Target site: lipid bilayer, active Gram-negative bacterium Pseudomonas aeruginosa (MIC=64 µg/mL), et. al. and Gram-positive bacterium Staphylococcus aureus (MIC=40 µg/mL) et al. |
| Activity Against | Salmonella typhimurium (MIC: 48 µg/ml), Pseudomonas aeruginosa (MIC: 64 µg/ml), Shigella dysenteriae (MIC: 48 µg/ml), Staphylococcus aureus (MIC: 40 µg/ml), Bacillus subtilis (MIC: 24 µg/ml), Streptococcus pneumoniae (MIC: 56 µg/ml), Penicillium expansum, Aspergillus niger, Saccharomyces cerevisiae |
| IC50 value | --NA-- |
| Sequence | KVFLGLK |
| Sequence Length | 7 |
| Validation | Experimental evidence at protein level |
| Average Molecular Weight (Da) | 804.04 |
| Monoisotopic Molecular Weight (Da) | 803.53 |
| Isoelectric Point (pI) | 10 |
| Method / Extraction | --NA-- |
| External links (Uniprot, PDB and Source Information Database) |
|---|
| Uniprot | --NA-- |
| NCBI | --NA-- |
| EMBL | --NA-- |
| Link to Source Databases | DBAASP_3223, DBAASP_9728, EROP-Moscow_14460, CAMPSQ3440, APD_01714 |
|---|
| Addtional Information | Synthesis Type : Ribosomal, Active against S. typhimurium ATCC 50013, S. dysenteriae ATCC 51302, P. aeruginosa ATCC 27553, S. aureus ATCC 25923, B. subtilis ATCC 23631, and S. pneumoniae ATCC 49619 (MIC 24-64 ug/ml), shows 95% Inhibition against Lactobacillus brevis L1055, Pediococcus dextrinicus DSM 20293, Staphylococcus aureus Newman, Bacillus cereus NCIMB 1526, Salmonella typhimurium SL1344, Escherichia coli MG1655, Pseudomonas aeruginosa NCIMB 950 at >50 ¼g/ml |
