EC Number   |
General Information |
Reference |
|---|
  1.14.99.69 | physiological function |
binding of tRNA to MiaE induces a protein conformational change that influences the electronic structure of the diiron site analogous to what has been observed for various bacterial multicomponent diiron monooxygenases |
758784 |
| 1.14.99.69 | physiological function |
gene disruption mutants show normal growth characteristics after being shifted from anaerobic to aerobic conditions. Mutants cannot utilize the citric acid cycle intermediates malate, fumarate, and succinate as carbon sources |
759423 |
| 1.14.99.69 | physiological function |
in mutants of MiaE ms2i6A hydroxylation is blocked. Mutant strains are unable to grow aerobically on the dicarboxylic acids of the citric acid cycle, but have normal uptake of dicarboxylic acids and functional enzymes of the citric acid cycle and the aerobic respiratory chain. The ability of S. typhimurium to grow on succinate, fumarate, and malate is dependent on the state of modification in position 37 of those tRNAs normally having ms2io6A37 and is not due to a second cellular function of tRNA (ms2io6A37)hydroxylase, the miaE gene product |
759425 |
