Transferases
Trending Questions
Q.
What Is ubiquitination?
Q. Which of the following group of enzymes are essential for cell division?
- Nitrogenases
- Kinases
- Catalases
- Peroxidases
Q. Which of the following group of enzymes are essential for cell division?
- Nitrogenases
- Kinases
- Catalases
- Peroxidases
Q. Which of the following group of enzymes are essential for cell division?
- Nitrogenases
- Kinases
- Catalases
- Peroxidases
Q. Lactic dehydrogenase is an example of
- Isoenzyme
- Holoenzyme
- Apoenzyme
- Coenzyme
Q. Enzymes X catalyzes hydrolysis of GTP into GDP. The GTP-bon from of Z transmits a signal that leads to cell proliferation. The GDP-bound from does not transmit any such signal. Mutations in X are in many cancers. Which of the following alterations of X are most likely to contribute to cancer ?
- Mutation that prevent expression of enzyme X
- Mutation that decrease the affinity of X for GDP.
- Mutation that decrease the rate of GTP hydrolysis.
- Mutation that increase the affinity of X for GDP.
Q. Production of NADPH2 is not linked with ATP generation in
- Photorespiration
- Light recation
- Hexose monophosphate pathway
- Dark reaction