Protein Information

Name acetolactate synthase
Synonyms Acetolactate synthase; OR10B1P

Compound Information

Name tribenuron
CAS 2-[[[[(4-methoxy-6-methyl-1,3,5-triazin-2-yl)methylamino]carbonyl]amino]sulfonyl]benzoic acid

Reference List

PubMed Abstract RScore(About this table)
17054088 Pasquer F, Ochsner U, Zarn J, Keller B: Common and distinct gene expression patterns induced by the herbicides 2,4-dichlorophenoxyacetic acid, cinidon-ethyl and tribenuron-methyl in wheat. Pest Manag Sci. 2006 Dec;62(12):1155-67.

Sulfonylurea compounds such as tribenuron-methyl specifically inhibit acetolactate synthase and are rapidly detoxified, but the activity of some of the resulting metabolites could explain later changes in gene expression.
81(1,1,1,1) Details
16083111 Fan ZJ, Ai YW, Qian CF, Li ZM: Herbicide activity of monosulfuron and its mode of action. J Environ Sci. 2005;17(3):399-403.

Monosulfuron was a good acetolactate synthase (ALS) inhibitor in vitro, the I50 (50% of inhibition) of monosulfuron, chlorsulfuron, tribenuron-methyl and nicosulfuron for CAU 3138 were 32, 2, 19 and 26 nmol/L respectively, for Yedan 13 the I50 were 15, 3, 17 and 65 nmol/L respectively.
31(0,1,1,1) 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