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_4555
Peptide NameGLR11_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; Glycoprotein; Ion transport; Ionic channel; Membrane; Receptor; Signal; Transmembrane; Transport | Glutamate receptor 1.1 precursor (Ligand-gated ion channel 1.1),(AtGLR1).Membrane; Multi-pass membrane protein.
Activity Against--NA--
IC50 value--NA--
SequenceAQSLQEAKLLATISEKAKVPVISTFLPNTLSLKKYDNFIQWTHDTTSEAKEVASTNDDDEASKRFTFRELRGLFIIAGAAHVLVLALHLFHTRQEVSRLCFVLTGIVVWLVERSVNPEFQGSWGQQLSMMLWFGFSTIVFAHREKLQKMSGFGFMFQKGSDLVPKVSREIAKLRSLGMLKDMEKKWFQKLDSLNVHSNTEGITSLIQDFSCKSVVVIYEDADDWSESLQILVENFQDKGIYIARSASFAVITSNRSLYVDFTLPYTDIGIGILTVKKKSQGMWTFFDPFEKSLWLASGAFLGSINAVEAYAQLLRDGTLNHVINEIPYLSILIGNYPNDFVMTDRVTNTNMEILFSISILALLFSGVVAAPSDDDVFEEVRVGLVVDLSSIQGKILETSFNLALSDFYGINNGYRTRVSVLVRDSQGDPIIALAAATDLLKNAKAEAIVGSGFCVEVFKTCIAPFNYELEFIPYRGNNDNLAYLLSTQRDKYDAAVGDITSRFKGLSGDIQISDNKFISETFEIVNIGREKQRRIGLWSGGSFSQRRQIVSRFLVIVWVFVVLILTSSYSANLTSTKTISRMQLNHQMVFGGSTTSMTAKSSSGENHMMNQLRKLKVSRASVFVVHMSEILVSRLFQCVEKLGLMEEAFATETEHSSVIIGLRAHDIACILANAVEKFSVSGKVEASSNVSADLLDTIRHTKLQSFYKWILTARTMNYLEHFAITRSMQGVIGFKSYIPVSEEVKNFTSRLRKRMGDDWPGRSRKIPRHRVLAEKGEKKVLRVLVTAGNKVPHLVSVRPDPETGVNTV
Sequence Length808
ValidationExperimental evidence at transcript level
Average Molecular Weight (Da)90509.14
Monoisotopic Molecular Weight (Da)90452.08
Isoelectric Point (pI)8.7
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_4555


External links (Uniprot, PDB and Source Information Database)
UniprotQ9M8W7
NCBI--NA--
EMBLAF079998
Link to Source DatabasesSPdb98695
Addtional InformationFUNCTION:Glutamate-gated receptor that probably acts as non- selective cation channel. Functions as a carbon and nitrogen regulator and/or sensor that regulates carbon and nitrogen metabolism and distinct physiological process such as germination through the control of acid abscisic (ABA) biosynthesis. May be involved in light-signal transduction and calcium homeostasis via the regulation of calcium influx into cells.SUBUNIT:May form heteromers (By similarity).TISSUE SPECIFICITY:Expressed predominantly in roots. First detected in the root-shoot junction, and later in lateral roots and at the margin of matures leaves.SIMILARITY:Belongs to the glutamate-gated ion channel (TC 1.A.10) family.