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_5089 |
| Peptide Name | PME3_CITSI |
| PMID(s) | --NA-- |
| Plant Source (Scientific Name) | Citrus sinensis |
| Plant Source (Common Name) | Sweet orange |
| Plant Family | Rutaceae |
| Peptide Family | --NA-- |
| Peptide Function | Signaling-peptide |
| Peptide Function Description | Aspartyl esterase; Cell wall; Cell wall biogenesis/degradation; Direct protein sequencing; Glycoprotein; Hydrolase; Secreted; Signal | Pectinesterase-3 precursor (EC 3.1.1.11) (Pectin methylesterase 3) (PE,3).Secreted, cell wall. |
| Activity Against | --NA-- |
| IC50 value | --NA-- |
| Sequence | DGWPAWLSTGDRRLLQSSSVTPNVVVAADGSGNFKTVAASVAAAPQGGTKDTLYVHSNRQFFVNCLIAGTVDFIFGNAAAVLQNCDIHARKPNSGQKNMVDVIEMSLNITTTAVEHNYFGIQKLLKRTNLTKREKVALHDCLETIDETLDELHKAVEDLEEYPNKKSLSQHADDLKTLMSAAMTNQGTCLDGFSHDDANKHVRDALSDGQVHVEKMCSNALAMIKNMTDTDMMIMRTSNNRKLIEETSTVMQSSITDVIHPAGWHEWDGNFALNTLFYGEHQNAGAGAGTSGRVKWKGFRMTRIKEFFTKLSESSTNQNISNIPKKKKKLFLALFATLLVVAAVIGIVAGRYIIRIKAGVYRENVEVTKKHKNIMFIGDGRTRTIITGSRNVVDGSTTFKSATVAVVGEGFLARDITFQNTAGPSKHQAVALRVGADLSAFYNCDMLAYQTAQGRADPNQNTGIVIQKSRIGATSDLKPVQGSFPTYLGRPWKEYSRTVIVITSATEAQAFTPGSFIAGSSWLGSTGFPFSLGLVNSRKNSGDNGNEPHHAILKSSCSSTRYPDLCFSAIAAVPEASKKVTSQK |
| Sequence Length | 584 |
| Validation | Experimental evidence at protein level |
| Average Molecular Weight (Da) | 63574.13 |
| Monoisotopic Molecular Weight (Da) | 63534.24 |
| Isoelectric Point (pI) | 9.1 |
| Method / Extraction | --NA-- |
| External links (Uniprot, PDB and Source Information Database) |
|---|
| Uniprot | P83948 |
| NCBI | --NA-- |
| EMBL | --NA-- |
| Link to Source Databases | SPdb193266 |
|---|
| Addtional Information | CATALYTIC ACTIVITY:Pectin n H(2)O = n methanol pectate.TISSUE SPECIFICITY:In the peel, expression is localized to the region of the flavedo close to the oil glands, and to the innermost layer of the albedo. In the lamella, expression is localized to the cell layers opposing the fruit tissue, and to the parenchyma surrounding the vascular tissue. In the fruit vesicles, expression is restricted to the peripheral cell layers and stalk cells. High levels of expression are detected in the core matrix.SIMILARITY:Belongs to the pectinesterase family. |
