| Name | cytochrome P450 monooxygenase |
|---|---|
| Synonyms | CYP M; CYP20A1; CYP20A1 protein; Cytochrome P450 family 20 subfamily A polypeptide 1; Cytochrome P450 monooxygenase; CYP20A1 proteins; Cytochrome P450 family 20 subfamily A polypeptide 1s; Cytochrome P450 monooxygenases |
| Name | malathion |
|---|---|
| CAS | diethyl 2-[(dimethoxyphosphinothioyl)thio]butanedioate |
| PubMed | Abstract | RScore(About this table) | |
|---|---|---|---|
| 11425027 | Lee SE, Lees EM: Biochemical mechanisms of resistance in strains of Oryzaephilus surinamensis (Coleoptera: Silvanidae) resistant to malathion and chlorpyrifos-methyl. J Econ Entomol. 2001 Jun;94(3):706-13. The acetylcholinesterase, carboxylesterase, and cytochrome P450 monooxygenase activities of three strains of Oryzaephilus srinamensis (L.) were examined to better understand biochemical mechanisms of resistance. |
2(0,0,0,2) | Details |
| 8980025 | Baerg RJ, Barrett M, Polge ND: Insecticide and Insecticide Metabolite Interactions with Cytochrome P450 Mediated Activities in Maize. Pestic Biochem Physiol. 1996 May;55(1):10-20. In vitro assays were used to determine if organophosphate, and synthetic pyrethroid insecticides affected the cytochrome P450 monooxygenase (P450) catalyzed hydroxylation of nicosulfuron, bentazon, or in maize microsomes. Hydroxylations of nicosulfuron, bentazon, and were inhibited by malathion 83, 92, 38, and 0%, respectively. |
1(0,0,0,1) | Details |
| 16048685 | Surendran SN, Karunaratne SH, Adams Z, Hemingway J, Hawkes NJ: Molecular and biochemical characterization of a sand fly population from Sri Lanka: evidence for insecticide resistance due to altered esterases and insensitive acetylcholinesterase. Bull Entomol Res. 2005 Aug;95(4):371-80. There was preliminary evidence for elevated esterases and altered acetylcholinesterase in this population, the first report of these resistance mechanisms in sand flies to our knowledge, which probably arose from the malathion-based spraying regimes of the Anti-Malarial Campaign. The Delft Island collection was assayed for the activities of four enzyme systems involved in insecticide resistance (acetylcholinesterase, non-specific carboxylesterases, glutathione-S-transferases and cytochrome p450 monooxygenases), establishing baselines against which subsequent collections can be evaluated. |
1(0,0,0,1) | Details |
| 18615705 | Yang ML, Zhang JZ, Zhu KY, Xuan T, Liu XJ, Guo YP, Ma EB: Mechanisms of organophosphate resistance in a field population of oriental migratory locust, Locusta migratoria manilensis (Meyen). Arch Insect Biochem Physiol. 2009 May;71(1):3-15. The susceptibilities to three organophosphate (OP) insecticides (malathion, chlorpyrifos, and phoxim), responses to three metabolic synergists [triphenyl (TPP), piperonyl butoxide (PBO), and diethyl (DEM)], activities of major detoxification enzymes [general esterases (ESTs), glutathione S-transferases (GSTs), and cytochrome P450 monooxygenases (P450s)], and sensitivity of the target enzyme acetylcholinesterase (AChE) were compared between a laboratory-susceptible strain (LS) and a field-resistant population (FR) of the oriental migratory locust, Locusta migratoria manilensis (Meyen). |
31(0,1,1,1) | Details |