one gene/one enzyme hypothesis

a proposal put forward by George BEADLE and Edward Tatum in 1941 to explain the results of their experiments with the fungus Neurospora crassa. By developing mutant strains (AUXOTROPHS) that would not grow on a MINIMAL MEDIUM but would grow on a supplemented medium, and by detecting the accumulation of metabolites, they were able to show that the different enzymes catalysing each step in a particular biochemical pathway were each controlled by a different gene. See also CISTRON.

单词	one gene/one enzyme hypothesis
释义	one gene/one enzyme hypothesis one gene/one enzyme hypothesis a proposal put forward by George BEADLE and Edward Tatum in 1941 to explain the results of their experiments with the fungus Neurospora crassa. By developing mutant strains (AUXOTROPHS) that would not grow on a MINIMAL MEDIUM but would grow on a supplemented medium, and by detecting the accumulation of metabolites, they were able to show that the different enzymes catalysing each step in a particular biochemical pathway were each controlled by a different gene. See also CISTRON.
随便看	cenm cenma cenman cenmat cenn cennet cenni di pepo cenni di pepo cimabue cennini, cennino cennino cennini cennt ceno- cenobite cenobites cenobitic cenobitical cenobitically cenobiticly cenobitic monasticism cenobitism cenobium cenoby cenoc cenocyte cenocytic