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_4859
Peptide NameVPEA_ARATH
PMID(s)--NA--
Plant Source (Scientific Name)Arabidopsis thaliana
Plant Source (Common Name)Mouse-ear cress
Plant FamilyBrassicaceae
Peptide Family--NA--
Peptide FunctionSignaling-peptide
Peptide Function DescriptionComplete proteome; Hydrolase; Protease; Signal; Thiol protease; Vacuole | Vacuolar-processing enzyme alpha-isozyme precursor (EC 3.4.22.-),(Alpha-VPE).Vacuole.
Activity Against--NA--
IC50 value--NA--
SequenceCLGDLYSVAWIEDSEKHNLQTETLHEQYELVKKRTAGSGKSYGSHVMEFGDIGLSKEKLVLFMGTNPADENFTFVNENSIRPPSRVTNQRDADLVHFWHKGSSGYWNYRHQADVCHAYQLLKKGGVKEENIVVFMYDDIAKNEENPRPGVIINSPNGEDVYNGVPKDYTGDEVNVDNLLAVILGNKTALKGGSGKVVDSGLEACESGSIFEGLLPEGLNIYATTASNAEESSWGTYCPGEDPSPPSEYETMTTVVSFLALFLFLVAAVSGDVIKLPSLASKFFRPTENDDDSTKWAVLVAPNDHIFIYYSDHGGPGVLGMPTSPNLYANDLNDVLKKKYASGTYKSLVFYRQMEEAAMQACPTIPTSPWSSLDRGFSAVRPSGEPLVDDWDCLKSLVRAFERHCGSLSQYGIKHMRSIANMCNAGIQMYQKAPEGSARKVEAQKQVLEAMSHRLHVDNSILLIGILLFGLEGHAVLNK
Sequence Length478
ValidationExperimental evidence at transcript level
Average Molecular Weight (Da)52670.35
Monoisotopic Molecular Weight (Da)52637
Isoelectric Point (pI)5.25
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_4859


External links (Uniprot, PDB and Source Information Database)
UniprotP49047
NCBI--NA--
EMBLD61393
Link to Source DatabasesSPdb317831
Addtional InformationFUNCTION:Asparagine-specific endopeptidase involved in the processing of vacuolar seed protein precursors into the mature forms.TISSUE SPECIFICITY:Expressed in rosette leaves, cauline leaves and stems. Not expressed in the siliques.SIMILARITY:Belongs to the peptidase C13 family.