Functional analysis of the essential bifunctional tobacco enzyme 3-dehydroquinate dehydratase/shikimate dehydrogenase in transgenic tobacco plants. Ding Li,Hofius Daniel,Hajirezaei Mohammad-Reza,Fernie Alisdair R,B?rnke Frederik,Sonnewald Uwe. Journal of Experimental Botany . 2007...
The bifunctional enzyme dehydroquinate dehydratase-shikimate dehydrogenase (DHQ-SDH) catalyzes the dehydration of dehydroquinate to dehydroshikimate and the reduction of dehydroshikimate to shikimate in the shikimate pathway. We report the first crystal structure of Arabidopsis DHQ-SDH with shik...
The basis for the physical association of 3-dehydroquinate dehydratase (3-dehydroquinate hydrolyase, EC 4.2.1.10) and shikimate dehydrogenase (shikimate:NADP+ 3-oxidoreductase, EC 1.1.1.25) in higher plants was investigated. The enzymes were extracted from the moss Physcomitrella patens and were purif...