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_2025 |
| Peptide Name | Longicalycinin A |
| PMID(s) | 17604256 |
| Plant Source (Scientific Name) | Dianthus superbus |
| Plant Source (Common Name) | fringed pink |
| Plant Family | Caryophyllaceae |
| Peptide Family | Cyclic Peptide |
| Peptide Function | Antibacterial, Anticancer, Antifungal, Nematocide |
| Peptide Function Description | Target site- Lipid Bilayer |
| Activity Against | Bacillus subtilis, Staphylococcus aureus, Pseudomonas aeruginosa (MIC: 12.5 µg/ml), Escherichia coli (MIC: 12.5 µg/ml), Candida albicans, Microsporum audouinii (MIC: 6 µg/ml), Aspergillus niger (MIC: 12.5 µg/ml), Trichophyton mentagrophytes (MIC: 6 µg/ml), Dalton's lymphoma ascites(IC50: 2.62 µM), Ehrlich's ascites carcinoma(IC50: 6.37 µM), Megascolex konkanensis, Pontoscolex corethruses, Eudrilus eugeniae |
| IC50 value | 2.62 µM | 6.37 µM |
| Sequence | FYPFG |
| Sequence Length | 5 |
| Validation | Experimental evidence at protein level |
| Average Molecular Weight (Da) | 629.71 |
| Monoisotopic Molecular Weight (Da) | 629.28 |
| Isoelectric Point (pI) | 5.52 |
| Method / Extraction | --NA-- |
| External links (Uniprot, PDB and Source Information Database) |
|---|
| Uniprot | --NA-- |
| NCBI | --NA-- |
| EMBL | --NA-- |
| Link to Source Databases | DBAASP_11241 |
|---|
| Addtional Information | Synthesis Type: Nonribosomal; Not active up to 12.5 ¼g/ml- Bacillus subtilis MUMC 408, Staphylococcus aureus MUMC 377, Candida albicans MUMC 29; 100% Killing at 2000 ¼g/ml- Megascolex konkanensis, Pontoscolex corethruses, Eudrilus eugeniae |
