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_2053 |
| Peptide Name | Pn-AMP2 |
| PMID(s) | 9507071 |
| Plant Source (Scientific Name) | Ipomoea nil |
| Plant Source (Common Name) | Japanese morning glory |
| Plant Family | Convolvulaceae |
| Peptide Family | Hevein |
| Peptide Function | Antibacterial, Antifungal |
| Peptide Function Description | Target site- Lipid Bilayer; Not active up to 200 µg/ml- Monkey kidney cells MA104 |
| Activity Against | Botrytis cinerea(IC50: 2 µg/ml), Botrytis cinerea(IC50: 95 µg/ml), Colletotrichum lagenarium(IC50: 4 µg/ml), Sclerotinia sclerotiorum(IC50: 3 µg/ml), Sclerotinia sclerotiorum(IC50: >200 µg/ml), Fusarium oxysporum(IC50: 2.5 µg/ml), Fusarium oxysporum(IC50: >200 µg/ml), Rhizoctonia solani(IC50: 75 µg/ml), Rhizoctonia solani(IC50: >200 µg/ml), Phytophthora capsici(IC50: 0.6 µg/ml), Phytophthora capsici(IC50: 150 µg/ml), Phytophthora parasitica(IC50: 2 µg/ml), Phytophthora parasitica(IC50: >200 µg/ml), Pythium spp.(IC50: 2.5 µg/ml), Saccharomyces cerevisiae(IC50: 8 µg/ml), Saccharomyces cerevisiae(IC50: >200 µg/ml), Escherichia coli, Agrobacterium tumefaciens, Bacillus subtilis(IC50: 20 µg/ml), Bacillus subtilis(IC50: >200 µg/ml), Spodoptera frugiperda ovarian Sf9 cells |
| IC50 value | 2 µg/ml | 95 µg/ml | 4 µg/ml | 3 µg/ml | >200 µg/ml | 2.5 µg/ml | >200 µg/ml | 75 µg/ml | >200 µg/ml | 0.6 µg/ml | 150 µg/ml | 2 µg/ml | >200 µg/ml | 2.5 µg/ml | 8 µg/ml | >200 µg/ml | 20 µg/ml | >200 µg/ml |
| Sequence | XQCGRQASGRLCGNRLCCSQWGYCGSTASYCGAGCQSQCR |
| Sequence Length | 40 |
| Validation | Experimental evidence at protein level |
| Average Molecular Weight (Da) | 4221.94 |
| Monoisotopic Molecular Weight (Da) | 4218.93 |
| Isoelectric Point (pI) | 8.76 |
| Method / Extraction | --NA-- |
| External links (Uniprot, PDB and Source Information Database) |
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| Uniprot | P81591 |
| NCBI | --NA-- |
| EMBL | --NA-- |
| Link to Source Databases | DBAASP_5518 |
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| Addtional Information | Synthesis Type: Ribosomal; Not active up to 200 ¼g/ml- Escherichia coli, Agrobacterium tumefaciens, Spodoptera frugiperda |
