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_4296 |
| Peptide Name | CYSP1_ORYSJ |
| PMID(s) | --NA-- |
| Plant Source (Scientific Name) | Oryza sativa subsp. Japonica |
| Plant Source (Common Name) | Rice |
| Plant Family | Poaceae |
| Peptide Family | --NA-- |
| Peptide Function | Signaling-peptide |
| Peptide Function Description | Developmental protein; Differentiation; Flowering; Glycoprotein; Hydrolase; Protease; Signal; Thiol protease; Zymogen | Cysteine protease 1 precursor (EC 3.4.22.-) (OsCP1). |
| Activity Against | --NA-- |
| IC50 value | --NA-- |
| Sequence | AHNARADERGGFRLGMNRFADLTNGEFRATYLGTTPAGRGRRVGEAYRHDCPAGTTCCCNYGIRNHCIVWGCCPVEGATCCKDHSTCCPKEYPVCNAKARGKCNLAKRSRKVVSIDGFEDVPENDELSLQKAVAHQPVSVAIDAGGREFQGVEALPDSVDWRDKGAVVAPVKNQGQCGSCWAFSAVAAVEGINKIVTGELIRMERNVTARTGKCGIAMMASYPIKKGPNPKPSPPSPAPSPPQQCDRYSKLERTEAEARAAYDLWLARHRRGGGGGSRNGFIGEHERRFRVFWDNLKFVDLYDSGVFTGRCGTNLDHGVVAVGYGTDAATGAAYWTVRNSWGPDWGENGYMAGGGGKSVAAALAMACFLLILAAFAPPAAAAPPDIMSIIRYNAEHGVRGTCSKSKNSPYNIRTPAAMARSVPEQPDSISFVVLNREDLVVSLSEQELVECARNGQNSGCNGGIMDDAFAFIARNGGLDTEEDYPYTAMD |
| Sequence Length | 490 |
| Validation | Experimental evidence at transcript level |
| Average Molecular Weight (Da) | 52642.29 |
| Monoisotopic Molecular Weight (Da) | 52608.43 |
| Isoelectric Point (pI) | 7.8 |
| Method / Extraction | --NA-- |
| External links (Uniprot, PDB and Source Information Database) |
|---|
| Uniprot | Q7XR52 |
| NCBI | --NA-- |
| EMBL | AL606619 |
| Link to Source Databases | SPdb55963 |
|---|
| Addtional Information | FUNCTION:Cysteine protease that may play a role pollen development.TISSUE SPECIFICITY:Highly expressed in the tapetum and developing pollen of the anther locules. Weakly expressed in root and germinating seed, hardly in the anther-less-flower and not detected in leaf.MISCELLANEOUS:Defects in CP1 show overall delay of growth and development, and mature plants are dwarf. Panicle of CP1 mutant contains several flowers which remain unfertilized due to the abnormal development of the pollen.SIMILARITY:Belongs to the peptidase C1 family. |
