| Entry | Q84ZW8 |
Entry Name | ACSS_MAIZE |
| Sequence Status | reviewed |
| Protein Name | Acyclic sesquiterpene synthase ((3R,6E)-nerolidol synthase) (EC 4.2.3.49) (Beta-farnesene synthase) (EC 4.2.3.47) (Farnesyl diphosphatase) (EC 3.1.7.6) (Terpene synthase 1) |
| Sequence Length | 590 |
| Gene Name | TPS1 |
| Organism | Zea mays (Maize) |
| EC Number | 4.2.3.49; 4.2.3.47; 3.1.7.6 |
Protein Function | FUNCTION: Involved in the formation of (E)-beta-farnesene and (3E)-4,8-dimethyl-1,3,7-nonatriene, key signal molecules in induced plant defense mediated by the attraction of enemies of herbivores. In the presence of geranyl diphosphate, catalyzes the formation of the acyclic monoterpens (3R)-linalool and geraniol. However, the in vitro rate of sesquiterpene formation is about four times higher than the rate of monoterpene formation. {ECO:0000269|PubMed:12481088}. |
Pathway | |
Protein Active Site | |
Reference | 12481088; |
Domain | DOMAIN: The Asp-Asp-Xaa-Xaa-Asp/Glu (DDXXD/E) motif is important for the catalytic activity, presumably through binding to Mg(2+). {ECO:0000250}. |
Motif | MOTIF 333 337 DDXXD motif. |
Protein Family | Terpene synthase family |
Ensembl ID | |
Biocyc ID | PF01397;PF03936; |
Protein Existence | Evidence at protein level |
Subunit Structure | |
Gene Ontology Biological Process | defense response [GO:0006952]; metabolic process [GO:0008152] |
Gene Ontology Cellular Component | cytoplasm [GO:0005737] |
Gene Ontology | cytoplasm [GO:0005737]; (3R)-(E)-nerolidol synthase activity [GO:0102145]; hydrolase activity [GO:0016787]; magnesium ion binding [GO:0000287]; terpene synthase activity [GO:0010333]; defense response [GO:0006952]; metabolic process [GO:0008152] |
Gene Ontology Molecular Function | (3R)-(E)-nerolidol synthase activity [GO:0102145]; hydrolase activity [GO:0016787]; magnesium ion binding [GO:0000287]; terpene synthase activity [GO:0010333] |
GO ID | GO:0000287; GO:0005737; GO:0006952; GO:0008152; GO:0010333; GO:0016787; GO:0102145 |
String Database | 4577.GRMZM2G049538_P01; |
PDB | |
RefSeq | NP_001105097.2; |
KEGG | zma:541974; |
InterPro | IPR008949;IPR001906;IPR036965;IPR005630;IPR008930; |
Protein Sequence | MAMPVKLTPASLSLKAVCCRFSSGGHALRFGSSLPCWRRTPTQRSTSSSTTRPAAEVSSGKSKQHDQEASEATIRQQLQLVDVLENMGISRHFAAEIKCILDRTYRSWLQRHEEIMLDTMTCAMAFRILRLNGYNVSSDELYHVVEASGLHNSLGGYLNDTRTLLELHKASTVSISEDESILDSIGSRSRTLLREQLESGGALRKPSLFKEVEHALDGPFYTTLDRLHHRWNIENFNIIEQHMLETPYLSNQHTSRDILALSIRDFSSSQFTYQQELQHLESWVKECRLDQLQFARQKLAYFYLSAAGTMFSPELSDARTLWAKNGVLTTIVDDFFDVAGSKEELENLVMLVEMWDEHHKVEFYSEQVEIIFSSIYDSVNQLGEKASLVQDRSITKHLVEIWLDLLKSMMTEVEWRLSKYVPTEKEYMINASLIFGLGPIVLPALYFVGPKISESIVKDPEYDELFKLMSTCGRLLNDVQTFEREYNEGKLNSVSLLVLHGGPMSISDAKRKLQKPIDTCRRDLLSLVLREESVVPRPCKELFWKMCKVCYFFYSTTDGFSSQVERAKEVDAVINEPLKLQGSHTLVSDV |
