نتایج جستجو برای: 5-enoylpyruvyl shikimate-3-phosphate synthase
تعداد نتایج: 2612807 فیلتر نتایج به سال:
Presence of antibiotic resistance markers has always been considered as one of the main safety concerns in transgenic plants and their derived products. Elimination of antibiotic selectable markers from transgenics is a major hurdle for finding efficient and safe candidates. Herbicide tolerance genes might be attractive alternatives. In this study, a variant form of the 5-enoylpyruvyl shikimate...
presence of antibiotic resistance markers has always been considered as one of the main safety concerns in transgenic plants and their derived products. elimination of antibiotic selectable markers from transgenics is a major hurdle for finding efficient and safe candidates. herbicide tolerance genes might be attractive alternatives. in this study, a variant form of the 5-enoylpyruvyl shikimate...
The 5-enolpyruvylshikimate-3-phosphate synthase catalyses the sixth step of the shikimate pathway that is responsible for synthesizing aromatic compounds and is absent in mammals, which makes it a potential target for drugs development against microbial diseases. Here, we report the phosphate binding effects at the structure of the 5-enolpyruvylshikimate-3-phosphate synthase from Mycobacterium ...
5-Enolpyruvylshikimate-3-phosphate (EPSP) synthase (3-phospho-shikimate 1-carboxyvinyltransferase; EC 2.5.1.19) was purified 1300-fold from etiolated shoots of Sorghum bicolor (L.) Moench. Native polyacrylamide gel electrophoresis revealed three barely separated protein bands staining positive for EPSP synthase activity. The native molecular weight was determined to be 51,000. Enzyme activity w...
Photo-oxidation of Escherichia coli 5-enolpyruvoylshikimate-3-phosphate synthase, a target for the non-selective herbicide glyphosate (N-phosphonomethylglycine), in the presence of pyridoxal 5'-phosphate resulted in irreversible inactivation of the enzyme. The inactivation followed pseudo-first-order and saturation kinetics with a Kinact. of 50 microM. The inactivation is specifically prevented...
Treatment of isogenic suspension-cultured cells of Nicotiana silvestris Speg. et Comes with glyphosate (N-[phosphonomethyl]glycine) led to elevated levels of intracellular shikimate (364-fold increase by 1.0 millimolar glyphosate). In the presence of glyphosate, it is likely that most molecules of shikimate originate from the action of 3-deoxy-d-arabino-heptulosonate 7-phosphate (DAHP) synthase...
نمودار تعداد نتایج جستجو در هر سال
با کلیک روی نمودار نتایج را به سال انتشار فیلتر کنید