Beta-carotene isomerase
| Beta-carotene isomerase | |||||||||
|---|---|---|---|---|---|---|---|---|---|
| Identifiers | |||||||||
| EC number | 5.2.1.14 | ||||||||
| Databases | |||||||||
| IntEnz | IntEnz view | ||||||||
| BRENDA | BRENDA entry | ||||||||
| ExPASy | NiceZyme view | ||||||||
| KEGG | KEGG entry | ||||||||
| MetaCyc | metabolic pathway | ||||||||
| PRIAM | profile | ||||||||
| PDB structures | RCSB PDB PDBe PDBsum | ||||||||
| |||||||||
Beta-carotene isomerase (EC 5.2.1.14, DWARF27 (gene)) is an enzyme with systematic name beta-carotene 9-cis-all-trans isomerase.[1][2] This enzyme catalyses the following chemical reaction
- all-trans-beta-carotene 9-cis-beta-carotene
The enzyme participates in a pathway leading to biosynthesis of strigolactones.
References
- ↑ Lin, H.; Wang, R.; Qian, Q.; Yan, M.; Meng, X.; Fu, Z.; Yan, C.; Jiang, B.; Su, Z.; Li, J.; Wang, Y. (2009). "DWARF27, an iron-containing protein required for the biosynthesis of strigolactones, regulates rice tiller bud outgrowth". Plant Cell. 21 (5): 1512–1525. doi:10.1105/tpc.109.065987. PMID 19470589.
- ↑ Alder, A.; Jamil, M.; Marzorati, M.; Bruno, M.; Vermathen, M.; Bigler, P.; Ghisla, S.; Bouwmeester, H.; Beyer, P.; Al-Babili, S. (2012). "The path from β-carotene to carlactone, a strigolactone-like plant hormone". Science. 335: 1348–1351. doi:10.1126/science.1218094. PMID 22422982.
External links
- Beta-carotene isomerase at the US National Library of Medicine Medical Subject Headings (MeSH)
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