Article
Remarkable aliphatic hydroxylation by the diiron enzyme toluene 4-monooxygenase in reactions with radical or cation diagnostic probes norcarane, 1,1-dimethylcyclopropane, and 1,1-diethylcyclopropane.
Biochemistry - 21 Dec 2004
Moe Luke A, Hu Zhengbo, Deng Dayi, Austin Rachel N, Groves John T, Fox Brian G
Abstract excerpt
Toluene 4-monooxygenase (T4MO) catalyzes the hydroxylation of toluene to yield 96% p-cresol. This diiron enzyme complex was used to oxidize norcarane (bicyclo[4.1.0]heptane), 1,1-dimethylcyclopropane, and 1,1-diethylcyclopropane, substrate analogues that can undergo diagnostic reactions upon the production of transient radical or cationic intermediates. Norcarane closely matches the shape and volume of the...
Read the complete abstract on PubMedTopics
Share this publication in a Topic to start or enrich a Post.