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_4948 |
| Peptide Name | PGLR3_MAIZE |
| PMID(s) | --NA-- |
| Plant Source (Scientific Name) | Zea mays |
| Plant Source (Common Name) | Maize |
| Plant Family | Poaceae |
| Peptide Family | --NA-- |
| Peptide Function | Signaling-peptide |
| Peptide Function Description | Cell wall; Cell wall biogenesis/degradation; Glycoprotein; Glycosidase; Hydrolase; Repeat; Secreted; Signal | Exopolygalacturonase precursor (EC 3.2.1.67) (ExoPG) (Pectinase),(Galacturan 1,4-alpha-galacturonidase).Secreted. |
| Activity Against | --NA-- |
| IC50 value | --NA-- |
| Sequence | CVKKYDCKILPNSLVMDFVNNGEVSGITLLNSKFFHMNMYKCKDMLIKDVKGCLKELACFLTASKIHYENIKMEDSGYPIIIDMKYCPNKLCTANGASKVTVKDVTFKNIMACIDNAMRALFLLALFCVVHGEKAKSKDNDAKASGPGGSFDITKLGASGNGKTDSTKAVQEAWASACGGTGKQTILIPKGDFLVGPLNFTGPCKGDVTINVTAPGDSPNTDGIHMGDSSGVTITNTVIGVGDDCISIGPGTSKVNITGVQVNGNLLATTDLSQYKDHGNWIEILRVDNLVITGKGKLDGQGPAVWSKNSTCGPGHGISIGSLGRYKDEKDVTDINVKDCTLKKTANGVRIKAYEDAASVTGTSSTPEAVNLLCTAKIPCTGVTMDDVNIKYSGTNNKTMAVCKNAKGSA |
| Sequence Length | 410 |
| Validation | Experimental evidence at transcript level |
| Average Molecular Weight (Da) | 43296.71 |
| Monoisotopic Molecular Weight (Da) | 43268.66 |
| Isoelectric Point (pI) | 8.45 |
| Method / Extraction | --NA-- |
| External links (Uniprot, PDB and Source Information Database) |
|---|
| Uniprot | P35339 |
| NCBI | --NA-- |
| EMBL | X66422 |
| Link to Source Databases | SPdb189560 |
|---|
| Addtional Information | FUNCTION:May function in depolymerizing pectin during pollen development, germination, and tube growth. Acts as an exo- polygalacturonase.CATALYTIC ACTIVITY:(1,4-alpha-D-galacturonide)(n) H(2)O = (1,4- alpha-D-galacturonide)(n-1) D-galacturonate.TISSUE SPECIFICITY:Pollen.DEVELOPMENTAL STAGE:Late stages of pollen development.SIMILARITY:Belongs to the glycosyl hydrolase 28 family.SIMILARITY:Contains 5 PbH1 repeats. |
