EC Number   |
General Information |
Reference |
|---|
   1.11.2.3 | malfunction |
inactivation of peroxygenase results in a dramatic decrease of cuticular epoxide content accompanied by a reduced thickness of the cuticle |
713275 |
| 1.11.2.3 | metabolism |
peroxygenase CLO3 and alpha-dioxygenase together catalyze a coupling reaction to produce the antifungal compound 2-hydroxyoctadecanoic acid from alpha-linolenic acid |
742334 |
| 1.11.2.3 | physiological function |
at the seed germination stage, a loss-of-function mutant is hypersensitive to abscisic acid, salt and mannitol stresses, whereas isoform CLO4-overexpressing lines are more hyposensitive to those stresses than the wild type. In adult stage, loss-of-function mutant and overexpressing plants show enhanced and decreased drought tolerance, respectively. Following exposure to exogenous abscisic acid, the expression of key abscisic acid-dependent regulatory genes, such as ABF3 and ABF4, is up-regulated in the loss-of-function mutant, while it is down-regulated in overexpressing lines |
726143 |
| 1.11.2.3 | physiological function |
peroxygenase is able to catalyze in vitro the epoxidation step required for the biosynthesis of C18 cutin monomers |
713275 |
| 1.11.2.3 | physiological function |
the enzyme has specific functions in sporulation and aflatoxin production as well as playing roles in lipid droplet function |
-, 764379 |
| 1.11.2.3 | physiological function |
the enzyme interacts with the alpha subunit of the heterotrimeric G-protein complex in Arabidopsis and affects etiolation and leaf morphology. The enzyme plays a key role in the signaling pathway controlling hypocotyl length in dark grown seedlings and in leaf morphology |
765579 |
| 1.11.2.3 | physiological function |
the enzyme is implicated in the establishment of a dioxin-specific oxylipin signature in date palm leaves soon after their exposure to these pollutants |
764587 |
| 1.11.2.3 | physiological function |
the enzyme is involved in the control of cell death during Arabidopsis responses to pathogens. Plants overexpressing the enzyme exhibit an alteration of their leaf cuticle wax components and an increased resistance to the pathogens Alternaria brassicicola or Pseudomonas syringae |
743541 |
| 1.11.2.3 | physiological function |
the enzyme mediates gibberellin-dependent flowering time, abscisic acid sensitivity, and tolerance to oxidative stress. The enzyme also confers tolerance against stress induced by Paraquat, Rose Bengal, heavy metal, and the synthetic auxins 1-naphthaleneacetic acid and 2,4-dichlorophenoxyacetic acid |
743492 |
| 1.11.2.3 | physiological function |
the membrane-bound isoform of caleosin plays a putative role as a peroxygenase involved in oxylipin metabolism during biotic and abiotic stress responses in Arabidopsis. Clo-3 is involved in the generation of oxidised fatty acids in stress-related signalling pathways involving both ABA and salicylic acid. Clo-3 is part of an oxylipin pathway induced by multiple stresses and may also generate fatty acid derived anti-fungal compounds for plant defence |
713295 |
