TerSynDB

Plant Name: Q5UB07
Terpene synthases genes
Entry Q5UB07
Entry NameTPS4_MEDTR
Sequence Statusreviewed
Protein NameTricyclene synthase TPS4, chloroplastic (EC 4.2.3.105) ((E)-beta-ocimene synthase) (MtEBOS) (MtEbetaOS) (EC 4.2.3.106) (Terpenoid synthase 4) (MtTPS4)
Sequence Length580
Gene NameTPS4
OrganismMedicago truncatula (Barrel medic) (Medicago tribuloides)
EC Number4.2.3.105; 4.2.3.106
Protein FunctionFUNCTION: Promotes the emission of terpenes volatile organic compounds (VOC) in response to damage mediated by arthropod herbivores (e.g. Spodoptera exigua), probably to attract natural enemies of the herbivores. {ECO:0000269|PubMed:15660362, ECO:0000269|PubMed:19249223}.
PathwayPATHWAY: Secondary metabolite biosynthesis; terpenoid biosynthesis.
Protein Active Site
Reference15660362; 19249223
DomainDOMAIN: The Asp-Asp-Xaa-Xaa-Asp/Glu (DDXXD/E) motif is important for the catalytic activity, presumably through binding to Mg(2+).
MotifMOTIF 334 338 DDXXD motif.
Protein FamilyTerpene synthase family, Tpsb subfamily
Ensembl ID
Biocyc IDPF01397;PF03936;
Protein ExistenceEvidence at protein level
Subunit Structure
Gene Ontology Biological Process defense response [GO:0006952]; response to herbivore [GO:0080027]; response to jasmonic acid [GO:0009753]; response to wounding [GO:0009611]; terpenoid biosynthetic process [GO:0016114]
Gene Ontology Cellular Componentchloroplast stroma [GO:0009570]
Gene Ontologychloroplast stroma [GO:0009570]; magnesium ion binding [GO:0000287]; terpene synthase activity [GO:0010333]; tricyclene synthase activity [GO:0102701]; defense response [GO:0006952]; response to herbivore [GO:0080027]; response to jasmonic acid [GO:0009753]; response to wounding [GO:0009611]; terpenoid biosynthetic process [GO:0016114]
Gene Ontology Molecular Function magnesium ion binding [GO:0000287]; terpene synthase activity [GO:0010333]; tricyclene synthase activity [GO:0102701]
GO IDGO:0000287; GO:0006952; GO:0009570; GO:0009611; GO:0009753; GO:0010333; GO:0016114; GO:0080027; GO:0102701
String Database
PDB
RefSeq
KEGGag:AAV36465;
InterProIPR008949;IPR034741;IPR001906;IPR036965;IPR005630;IPR008930;
Protein SequenceMLLNSSFISLPSFFKSQELGRTNLLIHRNGSPLLCYATNTNVSQRKSANYQPNIWNYDILQSLKHDYEDARYVDRSRRLQEEVKRMIKDENVNILELIDTVKQLGLSYHFEEEIGEALDRFLSLEKCSGRNNFGRSLHETALRFRLLREYGYDISPDIFEKFKDHNGNFKACLVQDIKGMLSLYDASFLSYEGEQILDEANAFTSIHLKDLSEGRSSILIDQVNHSLELPLYRRVQSLEARWFIDSYENRKDANKVLLEAAKLNFNIVQSTLQQDLKEMSRWWKGMGLAPRLSFGRDRLMECFFWAAGMTPFEPQFSNIRKGLTKVCSLITLIDDIYDVYGTLDELELFTTAVESWDINAIQILPEYMKIFFLALYTTVNDFTYDTIKETGHDILPYLVKVWSDMLKAFLQEAKWCHNKHMPKFDDYLNNAWVSVSGVVLLTHSYFLLNRNITKEGLGYLENCPMLLQTPSIIFRLCNDLATSSAELERGEGANSIICYMNENGVSEEVAYKHIQNLLDQTWKKMNKDRVINSPSSKYFSETIINLARISHCTYQYGDGHGAPDTLAKNRIKALILEPIN