| Name | acetolactate synthase |
|---|---|
| Synonyms | Acetolactate synthase; OR10B1P |
| Name | imazethapyr |
|---|---|
| CAS |
| PubMed | Abstract | RScore(About this table) | |
|---|---|---|---|
| 16668171 | Subramanian MV, Loney-Gallant V, Dias JM, Mireles LC: Acetolactate Synthase Inhibiting Herbicides Bind to the Regulatory Site. Plant Physiol. 1991 May;96(1):310-313. Dual inhibition analyses of triazolopyrimidine sulfonanilide, thifensulfuron, and imazethapyr versus feedback inhibitor revealed that the three herbicides were competitive with the amino acid for binding to acetolactate synthase from wild-type cotton cultures. |
84(1,1,1,4) | Details |
| 11975725 | Gaston S, Zabalza A, Gonzalez EM, Arrese-Igor C, Aparicio-Tejo PM, Royuela M: Imazethapyr, an inhibitor of the branched-chain amino acid biosynthesis, induces aerobic fermentation in pea plants. Physiol Plant. 2002 Apr;114(4):524-532. Acetolactate synthase (ALS; EC 4.1.3.18) inhibition is the primary mechanism of action of imazethapyr (IM). |
81(1,1,1,1) | Details |
| 20218719 | Zhou Q, Zhang N, Zhang C, Huang L, Niu Y, Zhang Y, Liu W: Molecular Mechanism of Enantioselective Inhibition of Acetolactate Synthase by Imazethapyr Enantiomers. J Agric Food Chem. 2010 Mar 10. |
81(1,1,1,1) | Details |
| 15619733 | Avila LA, Lee DJ, Senseman SA, McCauley GN, Chandler JM, Cothren JT: Assessment of acetolactate synthase (ALS) tolerance to imazethapyr in red rice ecotypes (Oryza spp) and imidazolinone tolerant/ resistant rice (Oryza sativa) varieties. Pest Manag Sci. 2005 Feb;61(2):171-8. |
18(0,0,3,3) | Details |
| 15499910 | Ray K, Jagannath A, Gangwani SA, Burma PK, Pental D: Mutant acetolactate synthase gene is an efficient in vitro selectable marker for the genetic transformation of Brassica juncea (oilseed mustard). J Plant Physiol. 2004 Sep;161(9):1079-83. The ALS enzyme is inhibited by two categories of herbicides, sulfonylureas (e.g. chlorsulfuron) and imidazolinones (e.g. imazethapyr), while the mutant forms are resistant to the same. |
2(0,0,0,2) | Details |
| 15656167 | Trezzi MM, Felippi CL, Mattei D, Silva HL, Nunes AL, Debastiani C, Vidal RA, Marques A: Multiple resistance of acetolactate synthase and protoporphyrinogen oxidase inhibitors in Euphorbia heterophylla biotypes. J Environ Sci Health B. 2005;40(1):101-9. In the greenhouse experiment samples of each population were sprayed with imazethapyr or fomesafen, at only one rate. |
2(0,0,0,2) | Details |
| 16455361 | Trucco F, Hager AG, Tranel PJ: Acetolactate synthase mutation conferring imidazolinone-specific herbicide resistance in Amaranthus hybridus. J Plant Physiol. 2006 Mar;163(4):475-9. Epub 2005 Sep 12. In vitro inhibition of enzymatic activity (I (50)) required 1000-fold greater concentration of imazethapyr in the resistant population compared with a susceptible control. |
2(0,0,0,2) | Details |
| 14576285 | Gaston S, Ribas-Carbo M, Busquets S, Berry JA, Zabalza A, Royuela M: Changes in mitochondrial electron partitioning in response to herbicides inhibiting branched-chain amino acid biosynthesis in soybean. Plant Physiol. 2003 Nov;133(3):1351-9. Epub 2003 Oct 23. Merr. cv Ransom) treated with herbicides that inhibit the enzyme acetolactate synthase (ALS) was analyzed. |
1(0,0,0,1) | Details |
| 16159177 | Zabalza A, Gonzalez EM, Arrese-Igor C, Royuela M: Fermentative metabolism is induced by inhibiting different enzymes of the branched-chain amino acid biosynthesis pathway in pea plants. J Agric Food Chem. 2005 Sep 21;53(19):7486-93. Chlorsulfuron and imazethapyr (inhibitors of acetolactate synthase, ALS, EC 4.1.3.18) produced a strong induction of decarboxylase (PDC, EC 4.1.1.1) and alcohol dehydrogenase (ADH, EC 1.1.1.1) activities and a lesser induction of lactate dehydrogenase (LDH, EC 1.1.1.27) and alanine aminotransferase (AlaAT, EC 2.6.1.2) activities in roots. Chlorsulfuron and imazethapyr (inhibitors of acetolactate synthase, ALS, EC 4.1.3.18) produced a strong induction of decarboxylase (PDC, EC 4.1.1.1) and alcohol dehydrogenase (ADH, EC 1.1.1.1) activities and a lesser induction of lactate dehydrogenase (LDH, EC 1.1.1.27) and alanine aminotransferase (AlaAT, EC 2.6.1.2) activities in roots. |
1(0,0,0,1) | Details |
| 14620047 | Osuna MD, Fischer AJ, De Prado R: Herbicide resistance in Aster squamatus conferred by a less sensitive form of acetolactate synthase. Pest Manag Sci. 2003 Nov;59(11):1210-6. Cross-resistance existed for the ALS-inhibitors imazamox, imazethapyr, amidosulfuron, nicosulfuron, rimsulfuron, triasulfuron and tribenuron, but not for bensulfuron. |
1(0,0,0,1) | Details |
| 19918955 | Orcaray L, Igal M, Marino D, Zabalza A, Royuela M: The possible role of in the mode of action of and acetolactate synthase inhibitors. Pest Manag Sci. 2010 Mar;66(3):262-9. Imazethapyr and chlorsulfuron are two herbicides that act by inhibiting branched-chain amino acid biosynthesis. |
1(0,0,0,1) | Details |