Induction of Cytochrome P450 Genes by Ethanol in Maize
- 1 December 1995
- journal article
- research article
- Published by Walter de Gruyter GmbH in Drug Metabolism and Drug Interactions
- Vol. 12 (3-4), 317-328
- https://doi.org/10.1515/dmdi.1995.12.3-4.317
Abstract
Ethanol treatment of etiolated maize seedlings led to a marked enhancement in metabolism of the herbicides metolachlor and prosulfuron. cDNA clones representing eight genes that encode putative cytochrome P450 enzymes were isolated from maize. They fall into three families and are designated CYP71C5, CYP73A6, A7, and A8, and CYP81A1, A2, A3, and A4. Ethanol treatment induced the CYP81A subfamily at the mRNA level in both roots and shoots of etiolated seedlings.Keywords
This publication has 20 references indexed in Scilit:
- A cDNA Clone Encoding the 27-Kilodalton Subunits of Glutathione S-Transferase IV from Zea maysPlant Physiology, 1995
- Stress Responses in Alfalfa (Medicago sativa L.) XVIII: Molecular Cloning and Expression of the Elicitor-Inducible Cinnamic Acid 4-Hydroxylase Cytochrome P450Archives of Biochemistry and Biophysics, 1993
- Metabolism of Flumetsulam (DE-498) in Wheat, Corn, and BarleyPesticide Biochemistry and Physiology, 1993
- Molecular Cloning and Sequencing of a cDNA Encoding Mung Bean Cytochrome P450 (P450C4H) Possessing Cinnamate 4-Hydroxylase ActivityBiochemical and Biophysical Research Communications, 1993
- Aryl Hydroxylation of the Herbicide Diclofop by a Wheat Cytochrome P-450 MonooxygenasePlant Physiology, 1992
- Induced microsomal oxidation of diclofop, triasulfuron, chlorsulfuron, and linuron in wheatPesticide Biochemistry and Physiology, 1991
- Multiple mechanisms in the regulation of ethanol‐inducible cytochrome P450IIE1BioEssays, 1990
- Hydroxylation of primisulfuron by an inducible cytochrome P450-dependent monooxygenase system from maizePesticide Biochemistry and Physiology, 1990
- Ring-methyl hydroxylation of chlortoluron by an inducible cytochrome P450-dependent enzyme from maizePhytochemistry, 1990
- Induction by manganese, ethanol, phenobarbital, and herbicides of microsomal cytochrome P-450 in higher plant tissuesArchives of Biochemistry and Biophysics, 1979