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_5518 |
| Peptide Name | 2SS4_BRANA |
| PMID(s) | --NA-- |
| Plant Source (Scientific Name) | Brassica napus |
| Plant Source (Common Name) | Rapeseed |
| Plant Family | Brassicaceae |
| Peptide Family | --NA-- |
| Peptide Function | Signaling-peptide |
| Peptide Function Description | Seed storage protein; Signal; Storage protein | Napin precursor (1.7S seed storage protein) [Contains: Napin small,chain; Napin large chain]. |
| Activity Against | --NA-- |
| IC50 value | --NA-- |
| Sequence | FQQAQHLKACQQWLHKQAMQSGSGPSWTLDGEFDFEDDMENPQGPQQRPPLLQQCCNELHQEEPLCVCPTLKGASKAVKQQVRQQQGQQGQQLQQVISRIMANKLFLVSATLAFFFLLTNASIYRTIVEVDEDDATNPAGPFRIPKCRKEYQTATHLPKVCNIPQVSVCPFQKTMPGPSY |
| Sequence Length | 180 |
| Validation | Experimental evidence at transcript level |
| Average Molecular Weight (Da) | 20318.17 |
| Monoisotopic Molecular Weight (Da) | 20305.01 |
| Isoelectric Point (pI) | 7.03 |
| Method / Extraction | --NA-- |
| External links (Uniprot, PDB and Source Information Database) |
|---|
| Uniprot | P17333 |
| NCBI | --NA-- |
| EMBL | X17542 |
| Link to Source Databases | SPdb479 |
|---|
| Addtional Information | FUNCTION:The small, basic, water-soluble napins are one of the two major kinds of storage proteins synthesized in the seed during its maturation.SUBUNIT:The mature protein consists of a small and a large chain linked by disulfide bonds.TISSUE SPECIFICITY:Cotyledons and the axis.SIMILARITY:Belongs to the 2S seed storage albumins family. |
