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_5136
Peptide NamePR1_SAMNI
PMID(s)--NA--
Plant Source (Scientific Name)Sambucus nigra
Plant Source (Common Name)European elder
Plant FamilyAdoxaceae
Peptide Family--NA--
Peptide FunctionSignaling-peptide
Peptide Function DescriptionPathogenesis-related protein; Plant defense; Signal | Pathogenesis-related protein PR-1 type precursor.
Activity Against--NA--
IC50 value--NA--
SequenceDMWVAERNDYNPNTNTCAPGKVCGHYTQVVWRNSVRIGCARVRCNNGAWFITCNYSPPGNYAGQRPYMAHNHWCNLFSVALVCVVALVMVQYSVAQNSPQDYVDAHNAARSAVNVGPVTWDESVAAFARQYAQSRAGDCRLVHSGDPRYGENLAFGSGFELTGRNAV
Sequence Length167
ValidationExperimental evidence at transcript level
Average Molecular Weight (Da)18410.55
Monoisotopic Molecular Weight (Da)18398.66
Isoelectric Point (pI)8.18
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_5136


External links (Uniprot, PDB and Source Information Database)
UniprotQ41359
NCBI--NA--
EMBLZ46947
Link to Source DatabasesSPdb196701
Addtional InformationFUNCTION:Probably involved in the defense reaction of plants against pathogens.SIMILARITY:Belongs to the CRISP family.