Farnesyl pyrophosphate (FPP), also known as farnesyl diphosphate (FDP), is an intermediate in the biosynthesis of terpenes and terpenoids such as sterols and carotenoids. It is also used in the synthesis of CoQ, as well as dehydrodolichol diphosphate.
Geranylgeranyl pyrophosphate is an intermediate in the biosynthesis of diterpenes and diterpenoids. It is also the precursor to carotenoids, gibberellins, tocopherols, and chlorophylls.
CRT is the gene cluster responsible for the biosynthesis of carotenoids. Those genes are found in eubacteria, in algae and are cryptic in Streptomyces griseus.
In enzymology, a di-trans,poly-cis-decaprenylcistransferase is an enzyme that catalyzes the chemical reaction
In enzymology, a farnesyltranstransferase is an enzyme that catalyzes the chemical reaction
In enzymology, a geranyltranstransferase is an enzyme that catalyzes the chemical reaction
Geranylgeranyl pyrophosphate synthase is an enzyme that in humans is encoded by the GGPS1 gene.
Polyprenyl synthetases are a class of enzymes responsible for synthesis of isoprenoids. Isoprenoid compounds are synthesized by various organisms. For example, in eukaryotes the isoprenoid biosynthetic pathway is responsible for the synthesis of a variety of end products including cholesterol, dolichol, ubiquinone or coenzyme Q. In bacteria this pathway leads to the synthesis of isopentenyl tRNA, isoprenoid quinones, and sugar carrier lipids. Among the enzymes that participate in that pathway, are a number of polyprenyl synthetase enzymes which catalyze a 1'4-condensation between 5-carbon isoprene units. It has been shown that all the above enzymes share some regions of sequence similarity. Two of these regions are rich in aspartic-acid residues and could be involved in the catalytic mechanism and/or the binding of the substrates.
Geranylfarnesyl diphosphate synthase is an enzyme with systematic name geranylgeranyl-diphosphate:isopentenyl-diphosphate transtransferase . This enzyme catalyses the following chemical reaction
Hexaprenyl-diphosphate synthase is an enzyme with systematic name (2E,6E)-farnesyl-diphosphate:isopentenyl-diphosphate farnesyltranstransferase . This enzyme catalyses the following chemical reaction
All-trans-nonaprenyl-diphosphate synthase is an enzyme with systematic name geranyl-diphosphate:isopentenyl-diphosphate transtransferase . This enzyme catalyses the following chemical reaction
All-trans-nonaprenyl diphosphate synthase is an enzyme with systematic name geranylgeranyl-diphosphate:isopentenyl-diphosphate transtransferase . This enzyme catalyses the following chemical reaction
Trans,polycis-decaprenyl diphosphate synthase is an enzyme with systematic name (2Z,6E)-farnesyl-diphosphate:isopentenyl-diphosphate farnesylcistransferase . This enzyme catalyses the following chemical reaction
Tritrans,polycis-undecaprenyl-diphosphate synthase is an enzyme with systematic name geranylgeranyl-diphosphate:isopentenyl-diphosphate cistransferase . This enzyme catalyses the following chemical reaction
All-trans-octaprenyl-diphosphate synthase is an enzyme with systematic name (2E,6E)-farnesyl-diphosphate:isopentenyl-diphosphate farnesyltranstransferase . This enzyme catalyses the following chemical reaction
All-trans-decaprenyl-diphosphate synthase is an enzyme with systematic name (2E,6E)-farnesyl-diphosphate:isopentenyl-diphosphate farnesyltranstransferase . This enzyme catalyses the following chemical reaction
4,4'-diapophytoene synthase is an enzyme with systematic name farnesyl-diphosphate:farnesyl-diphosphate farnesyltransferase . This enzyme catalyses the following chemical reaction
CDP-archaeol synthase is an enzyme with systematic name CTP:2,3-bis-O-(geranylgeranyl)-sn-glycero-1-phosphate cytidylyltransferase. This enzyme catalyses the following chemical reaction
Terpentedienyl-diphosphate synthase is an enzyme with systematic name terpentedienyl-diphosphate lyase (decyclizing). This enzyme catalyses the following chemical reaction
Saccharolobus solfataricus is a species of thermophilic archaeon. It was transferred from the genus Sulfolobus to the new genus Saccharolobus with the description of Saccharolobus caldissimus in 2018.
