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 IDPPepDB_5212
Peptide NameE13E_TOBAC
PMID(s)--NA--
Plant Source (Scientific Name)Nicotiana tabacum
Plant Source (Common Name)Tobacco
Plant FamilySolanaceae
Peptide Family--NA--
Peptide FunctionSignaling-peptide
Peptide Function DescriptionDirect protein sequencing; Glycoprotein; Glycosidase; Hydrolase; Pyrrolidone carboxylic acid; Signal; Vacuole | Glucan endo-1,3-beta-glucosidase, basic vacuolar isoform GGIB50,precursor (EC 3.2.1.39) ((1->3)-beta-glucan endohydrolase) ((1->3)-,beta-glucanase) (Beta-1,3-endoglucanase, basic) (Glucanase GLA).Vacuole.
Activity Against--NA--
IC50 value--NA--
SequenceDTRAPLLVNIYPYFSYSGNPGQISLPYSLFTAPNVVVQDGSRQYRNLFDAEHARWWVQKNVKDFWPDVKIKYIAVGNEISPVTGTSYLTSFLTPAMVNIYEVIQLYKSRNIGRLRLYDPNHGALQALKGSNIEVMLGLPNSDVKHIASGMGGVWDSSVETNATASLVSEMKAIGEAGLGNNIKVSTSVDMTLIGNSYPPSQGSFRNDARWFVDAIVGFLRKEGSPRKPGPIETYIFAMFDENNKNPELEKHFGLFSPNKQPKYNINFGVSMLDSVYAALERSGGASVGIVVSESGWPSAGAFGATYDNAATYLRNLIQHAMSTSHKHNTPQMAAITLLGLLLVASSIDIAGAQSIGVCYGMLGNNLPNHW
Sequence Length370
ValidationExperimental evidence at protein level
Average Molecular Weight (Da)40394.81
Monoisotopic Molecular Weight (Da)40369.37
Isoelectric Point (pI)7.25
Method / Extraction--NA--


Secondary Information
Tertiary Structure and DSSP ReportClick to View Structure
Physico-Chemical Properties of peptidesClick to View Physico-Chemical Details of PPepDB_5212


External links (Uniprot, PDB and Source Information Database)
UniprotP23546
NCBI--NA--
EMBLM59442
Link to Source DatabasesSPdb69290
Addtional InformationFUNCTION:Implicated in the defense of plants against pathogens.CATALYTIC ACTIVITY:Hydrolysis of 1,3-beta-D-glucosidic linkages in 1,3-beta-D-glucans.TISSUE SPECIFICITY:Is expressed primarily in epidermal cell of healthy plant, and following induction by ethylene, accumulates in mesophyll cells.INDUCTION:By ethylene and salicylic acid.SIMILARITY:Belongs to the glycosyl hydrolase 17 family.