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_4293 |
| Peptide Name | AGLU_SPIOL |
| PMID(s) | --NA-- |
| Plant Source (Scientific Name) | Spinacia oleracea |
| Plant Source (Common Name) | Spinach |
| Plant Family | Amaranthaceae |
| Peptide Family | --NA-- |
| Peptide Function | Signaling-peptide |
| Peptide Function Description | Direct protein sequencing; Glycoprotein; Glycosidase; Hydrolase; Signal | Alpha-glucosidase precursor (EC 3.2.1.20) (Maltase). |
| Activity Against | --NA-- |
| IC50 value | --NA-- |
| Sequence | AHIYGLGEHSKPTFQLAHNQTLTMRAADIPSSNPDVNLYGSHPFYMDVRSEQFTRVIGRPAPMPYWAFGFQQCRYGYHDVYELQSVVAGYAKAKIPLEVMFSGSGKYTAHWTGDNAATWNDLVYSIPSMLDFGLFGIPMVGADICGFLGNINTTPFGFTISRKSTHDVLFDATPDPTNPNTFLIFIDQYLHLTSSLPGTRIPDNILHRHQPPPPPPHSLSSLYRTLLSSPTTNRRKILLSHPNSDLTFSLKRFLNLLPVDGLWIDMNEISNFISSPPIPGSTLDNPPYKINNSGVMLPIIKTYETYIRGMKHDVFLKRNGKPYLGSVWPGPVYFPDFLKPSALTFWTDEIMKKKIPSLALGILLVFLLQYLVAGISTSENDPEGVIGYGYKVKSVKVDSGNKTIPPTAMHYGDIPEYNVHNLFGYLEARVTRAALIKLTEKRPFVLSRSTPVLKPGVVSVTAYFPRGNWFDLFDYTRSVTASTGRYVTLSAPPDHINVHIQEGNILAMQGKAMTTQAARKTPFHLLVVMSDCGASFGELFLDDGVEVTMGSPVAGSTHGVLLLNSNGMDVEYTGNRITYKVIGGIIDLYFFAGPSPGQVVTKINGYTVRTGAVTRKGDKSKLKSTPDRKGEFIVAEISGLNLLLGREFKLTLLPYFYTLMYEAQLNGIPIARPLFFSFPDDIKTYGISSQFLLGKGVMVSTRRSLTALPQLVKNSSVYGPDIQLLSITASLESNDRLRVRITDAKHRRWETTEELCRRWIQLGAFYPFSRDHSSLGTTYQELYRWESVAASARKVLGLRYVLHVNRGKWTFVKFIAASAKQTCIITSDVVSGEFAVSQKWVIDKVTILGLRKGWTDIDYMDAYKDFTLDPVNFPLDKMKKFVNNLHKNGQKYVVILDPGISTN |
| Sequence Length | 903 |
| Validation | Experimental evidence at protein level |
| Average Molecular Weight (Da) | 100881.07 |
| Monoisotopic Molecular Weight (Da) | 100817.19 |
| Isoelectric Point (pI) | 9.25 |
| Method / Extraction | --NA-- |
| External links (Uniprot, PDB and Source Information Database) |
|---|
| Uniprot | O04893 |
| NCBI | --NA-- |
| EMBL | D86624 |
| Link to Source Databases | SPdb6473 |
|---|
| Addtional Information | FUNCTION:Alpha-glucosidase I and II have high activity towards malto-oligosaccharides and starch, while form III and IV have high activity towards malto-oligosaccharides but low activity toward starch.CATALYTIC ACTIVITY:Hydrolysis of terminal, non-reducing 1,4- linked alpha-D-glucose residues with release of alpha-D-glucose.PTM:Four different forms (I-IV) may be produced by post- translational modification.SIMILARITY:Belongs to the glycosyl hydrolase 31 family. |
