All-trans-decaprenyl-diphosphate synthase (EC 2.5.1.91, decaprenyl-diphosphate synthase, decaprenyl pyrophosphate synthetase, polyprenylpyrophosphate synthetase, terpenoidallyltransferase, terpenyl pyrophosphate synthetase, trans-prenyltransferase) is an enzyme with systematic name (2E,6E)-farnesyl-diphosphate:isopentenyl-diphosphate farnesyltranstransferase (adding 7 isopentenyl units).[1] This enzyme catalyses the following chemical reaction
| All-trans-decaprenyl-diphosphate synthase | |||||||||
|---|---|---|---|---|---|---|---|---|---|
| Identifiers | |||||||||
| EC no. | 2.5.1.91 | ||||||||
| Databases | |||||||||
| IntEnz | IntEnz view | ||||||||
| BRENDA | BRENDA entry | ||||||||
| ExPASy | NiceZyme view | ||||||||
| KEGG | KEGG entry | ||||||||
| MetaCyc | metabolic pathway | ||||||||
| PRIAM | profile | ||||||||
| PDB structures | RCSB PDB PDBe PDBsum | ||||||||
| |||||||||
- (2E,6E)-farnesyl diphosphate + 7 isopentenyl diphosphate 7 diphosphate + all-trans-decaprenyl diphosphate
This enzyme catalyses the condensation reactions resulting in the formation of all-trans-decaprenyl diphosphate.
References
edit- ^ Saiki R, Nagata A, Kainou T, Matsuda H, Kawamukai M (November 2005). "Characterization of solanesyl and decaprenyl diphosphate synthases in mice and humans". The FEBS Journal. 272 (21): 5606–22. doi:10.1111/j.1742-4658.2005.04956.x. PMID 16262699.
External links
edit- All-trans-decaprenyl-diphosphate+synthase at the U.S. National Library of Medicine Medical Subject Headings (MeSH)
