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_4267
Peptide Name11SB_CUCMA
PMID(s)--NA--
Plant Source (Scientific Name)Cucurbita maxima
Plant Source (Common Name)Winter squash
Plant FamilyCucurbitaceae
Peptide Family--NA--
Peptide FunctionSignaling-peptide
Peptide Function Description3D-structure; Direct protein sequencing; Magnesium; Metal-binding; Pyrrolidone carboxylic acid; Seed storage protein; Signal; Storage protein | 11S globulin subunit beta precursor [Contains: 11S globulin gamma,chain (11S globulin acidic chain); 11S globulin delta chain (11S,globulin basic chain)].
Activity Against--NA--
IC50 value--NA--
SequenceAGRPEQVERGVEEWERSSRKGSSGEKSGNIFSGFADEFLEEAFQIDGGLVENLRAQDPVRRAEAEAIFTEVWDQDNDEFQCAGVNMIRHTIRPKGLLLPGFSNAPKLIFVAQGFGIRGIAIPGCAETYQTDLRRSQSAGSAFKDQHQKIRMARSSLFTFLCLAVFINGCLSQIEQQSPWEFQGSEVWQQHRYQSPRACRLPFREGDLLVVPAGVSHWMYNRGQSDLVLIVFADTRNVANQIDPYLRKFYLPQNFVVIKRASDRGFEWIAFKTNDNAITNLLAGRVSQMRMLPLGVLSNMYRISREEAQRLKYGQQEMRVLSPGRSQGRRERKLKGEDDERDRIVQVDEDFEVLLPEKDEEERSRGRYIESESESENGLEETICTLRLKQNIGRSVRADVFNPRGGRISTANYHTLPILRQVRLSAERGVLYSNAMVAPHYTVNSHSVMYATRGNARVQVVDNFGQSVFDGEVREGQVLMI
Sequence Length480
ValidationExperimental evidence at protein level
Average Molecular Weight (Da)54625.58
Monoisotopic Molecular Weight (Da)54591.59
Isoelectric Point (pI)6.78
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_4267


External links (Uniprot, PDB and Source Information Database)
UniprotP13744
NCBI--NA--
EMBLM36407
Link to Source DatabasesSPdb8
Addtional InformationFUNCTION:This is a seed storage protein.SUBUNIT:Hexamer; each subunit is composed of an acidic and a basic chain derived from a single precursor and linked by a disulfide bond.SIMILARITY:Belongs to the 11S seed storage protein (globulins) family.