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_4727 |
| Peptide Name | CBP2_HORVU |
| PMID(s) | --NA-- |
| Plant Source (Scientific Name) | Hordeum vulgare |
| Plant Source (Common Name) | Barley |
| Plant Family | Poaceae |
| Peptide Family | --NA-- |
| Peptide Function | Signaling-peptide |
| Peptide Function Description | Carboxypeptidase; Direct protein sequencing; Glycoprotein; Hydrolase; Protease; Secreted; Signal; Zymogen | Serine carboxypeptidase 2 precursor (EC 3.4.16.6) (Serine,carboxypeptidase II) (Carboxypeptidase D) (CP-MII) [Contains: Serine,carboxypeptidase 2 chain A (Serine carboxypeptidase II chain A);,Serine carboxypeptidase 2 chain B (Serine carboxypeptidase II chain,B)].Secreted. Note=Secreted into the endosperm. |
| Activity Against | --NA-- |
| IC50 value | --NA-- |
| Sequence | AYGASEELGAFRVMPRGAGLVLNEYRWNKVANVLFLDSPAGVGFSYTNTSEVDFDMYSGYITVDEAAGRSLFYLLQEAPEEAQPAPLVLWLNGGPGCSSVKDACLHDSFIHPSPACDAATDVATAEQGNIDMYSLYTPVCNISSSSSSSSLSRRRTRGRYPWLTGSYDPCTERYSTAYYNRRDVQTALHANVTGAMNYTWMRTTTRRLPPAPAAAAVLLAALTCLLLRPAAVAAAGGHAADRIVRLPGQPQLVHRSGNPVINLKGFMVGNGLIDDYHDYVGTFEFWWNHGIVSDDTYRRLRQALILFQQFLQGKPMPGRTTNVTVASDIYTSGDNRTAHDSYAFLAAWFERFPHYKYREFYVAGESYAGHYVPELSSIGALGLATTTSWYPWYDDLQEVGGWSQVYKGLTLVSVRGAGHEVPLHRPTNCSDTINTHWHDAPRSMLPIYRELIAAGLRIWVFSGDTDAVVPLTATRY |
| Sequence Length | 476 |
| Validation | Experimental evidence at protein level |
| Average Molecular Weight (Da) | 52625.12 |
| Monoisotopic Molecular Weight (Da) | 52591.95 |
| Isoelectric Point (pI) | 6.17 |
| Method / Extraction | --NA-- |
| External links (Uniprot, PDB and Source Information Database) |
|---|
| Uniprot | P08818 |
| NCBI | --NA-- |
| EMBL | Y09602 |
| Link to Source Databases | SPdb31396 |
|---|
| Addtional Information | FUNCTION:May be involved in the degradation of small peptides (2- 5 residues) or in the degradation of storage proteins in the embryo.CATALYTIC ACTIVITY:Preferential release of a C-terminal arginine or lysine residue.SUBUNIT:Carboxypeptidase II is a dimer, where each monomer is composed of two chains linked by a disulfide bond.DEVELOPMENTAL STAGE:Simultaneously present in aleurone and endosperm between 20 and 30 days postanthesis. Accumulates in the developing grain and is stored in its active form in the mature grain. Also found in the roots and shoots of the growing seedling.SIMILARITY:Belongs to the peptidase S10 family. |
