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_5493 |
| Peptide Name | LIP1_ARATH |
| PMID(s) | --NA-- |
| Plant Source (Scientific Name) | Arabidopsis thaliana |
| Plant Source (Common Name) | Mouse-ear cress |
| Plant Family | Brassicaceae |
| Peptide Family | --NA-- |
| Peptide Function | Signaling-peptide |
| Peptide Function Description | Complete proteome; Direct protein sequencing; Glycoprotein; Hydrolase; Lipid degradation; Secreted; Signal | Triacylglycerol lipase 1 precursor (EC 3.1.1.3).Secreted (Probable). |
| Activity Against | --NA-- |
| IC50 value | --NA-- |
| Sequence | FKNLRTYGLSKPPEFILSHIPASLPMWMGYGGTDGLADVTDVEHTLAELPLADHGFDVWVGNVRGTRYSYGHVTLSDTDKEFWDWSWQDLAMYDLAEMIQMKWLLVAVLTSLTIFSALTQSHLLHGSPVNSLCADLIHPANYSCTEHSIQSSPELLYLEDYGHIDFVLGSSAKEDVYKHMIQFFRAKVKSSSWTAPLVERMVFMHLDQMVVALGLHQINFRSDMLVKLVDSLCEGHMDCTDFLTKDGYILALQRVASLGPRLQSGPPVLLQHGLFMAGDVWFLNSPKESLGFITSITGTNCCFNASKIEYYLDYEPHPSSVKNIRHLFQMIRKGTFAQYDYGYYLYSISNSKIFLVGHSQGTIMSFAALTQPHVAEMVEAAALLCPISYLDHV |
| Sequence Length | 393 |
| Validation | Experimental evidence at protein level |
| Average Molecular Weight (Da) | 44230.75 |
| Monoisotopic Molecular Weight (Da) | 44201.91 |
| Isoelectric Point (pI) | 5.61 |
| Method / Extraction | --NA-- |
| External links (Uniprot, PDB and Source Information Database) |
|---|
| Uniprot | Q71DJ5 |
| NCBI | --NA-- |
| EMBL | AF530477 |
| Link to Source Databases | SPdb140881 |
|---|
| Addtional Information | FUNCTION:Triacylglycerol (TAG) lipase active on triolein, trioctanoin, tributyrin and 1,3-Diolein, but not on phospho- and galactolipids. May be involved but dispensable for TAG storage breakdown during seed germination.CATALYTIC ACTIVITY:Triacylglycerol H(2)O = diacylglycerol a carboxylate.BIOPHYSICOCHEMICAL PROPERTIES:Kinetic parameters: Vmax=45 umol/min/mg enzyme with triolein as a substrate; pH dependence: Optimum pH is 6. Active between pH 4 and 7;TISSUE SPECIFICITY:Expressed in seedlings, roots, leaves, flowers and siliques.SIMILARITY:Belongs to the AB hydrolase superfamily. Lipase family.SEQUENCE CAUTION:Sequence=AAD25569.1; Type=Erroneous gene model prediction; |
