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_5661
Peptide NamePAPA3_CARPA
PMID(s)--NA--
Plant Source (Scientific Name)Carica papaya
Plant Source (Common Name)Papaya
Plant FamilyCaricaceae
Peptide Family--NA--
Peptide FunctionSignaling-peptide
Peptide Function Description3D-structure; Direct protein sequencing; Hydrolase; Protease; Signal; Thiol protease; Zymogen | Caricain precursor (EC 3.4.22.30) (Papaya proteinase omega) (Papaya,proteinase III) (PPIII) (Papaya peptidase A).
Activity Against--NA--
IC50 value--NA--
SequenceGNLLNAIAKQPVSVVVESKGRPFQLYKGGIFEGPCGTKVDHAVTAVGYGKMAMIPSISKLLFVAICLFVHMSVSFGDFSIVGYSQDDLTSTERLIQLFNSNDEFNEKYVGSLIDATIEQSYDEEFINEDTVNLPENVDWRKKGAVTPVRHPYALEYVAKNGIHLRSKYPYKAKQGTCRAKQVGGPIVKTSGVGRVQPNNEQGSCGSCWAFSAVATVEGINKIRTGKLVELSEQELVDCERRSHGCKGGYPSGGKGYILIKNSWGTAWGEKGYIRIKRAPGNSPGVCGLYKSSYYPTKNWMLNHNKFYENVDEKLYRFEIFKDNLNYIDETNKKNNSYWLGLNEFADLS
Sequence Length348
ValidationExperimental evidence at protein level
Average Molecular Weight (Da)38787.99
Monoisotopic Molecular Weight (Da)38763.48
Isoelectric Point (pI)8.6
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_5661


External links (Uniprot, PDB and Source Information Database)
UniprotP10056
NCBI--NA--
EMBLX66060
Link to Source DatabasesSPdb183864
Addtional InformationCATALYTIC ACTIVITY:Hydrolysis of proteins with broad specificity for peptide bonds, similar to those of papain and chymopapain.SUBUNIT:Monomer.SIMILARITY:Belongs to the peptidase C1 family.