| Entry |
|
| Name |
carotenoid beta-end group lyase (decyclizing)
|
| Definition |
delta-Carotene <=> alpha-Carotene
|
| Equation |
|
|
 |
| Comment |
lycopene beta cyclase
|
| Reaction class |
|
| Enzyme |
|
| Pathway |
| rn01110 | Biosynthesis of secondary metabolites |
|
| Module |
| M01040 | Lutein biosynthesis, plants, lycopene => lutein |
|
| Brite |
Enzymatic reactions [BR:br08201]
5. Isomerase reactions
5.5 Intramolecular lyases
5.5.1 Intramolecular lyases (only sub-subclass identified to date)
5.5.1.19
R06962 delta-Carotene <=> alpha-Carotene
|
| Orthology |
|
| Reference |
|
| Authors |
Cunningham FX Jr, Pogson B, Sun Z, McDonald KA, DellaPenna D, Gantt E. |
| Title |
Functional analysis of the beta and epsilon lycopene cyclase enzymes of Arabidopsis reveals a mechanism for control of cyclic carotenoid formation. |
| Journal |
|
| Reference |
|
| Authors |
Cunningham FX Jr, Gantt E |
| Title |
One ring or two? Determination of ring number in carotenoids by lycopene epsilon-cyclases. |
| Journal |
|