Glucose-6-phosphatase dehydrogenase is:
- A- Cardiac enzyme
- B- Pancreatic enzyme
- C- AMB pathway enzyme
- D- Prostatic enzyme.
The correct answer is C- AMB pathway enzyme.
Here's why:
A- Cardiac enzyme:
This is incorrect. Glucose-6-phosphatase dehydrogenase (G6PD) is not located primarily in the heart.
B- Pancreatic enzyme:
This is incorrect. G6PD is not found in the pancreas in significant amounts.
C- AMB pathway enzyme:
This is correct. G6PD is the first enzyme in the pentose phosphate pathway, also known as the Entner-Doudoroff pathway (ED pathway) or the AMB pathway. This pathway generates NADPH, which is important for protecting red blood cells from oxidative stress.
D- Prostatic enzyme:
This is incorrect. G6PD is not found in the prostate in significant amounts.
Therefore, based on its function and location, C- AMB pathway enzyme is the most accurate description of glucose-6-phosphatase dehydrogenase.
