Rate-determining enzymes of metabolic processes Flashcards
1
Q
Glycolysis
A
Phosphofructokinase-1
2
Q
Gluconeogenesis
A
Fructose-1,6-bisphosphatase
3
Q
TCA cycle
A
Isocitrate dehydrogenase
4
Q
Glycogenesis
A
Glycogen synthase
5
Q
Glycogenolysis
A
Glycogen phosphorylase
6
Q
HMP shunt
A
Glucose-6-phosphate dehydrogenase (G6PD)
7
Q
De novo pyrimidine synthesis
A
Carbamoyl phosphate synthetase II
8
Q
De novo purine synthesis
A
Glutamine-phosphoribosylpyrophosphate amidotransferase
9
Q
Urea cycle
A
Carbamoyl phosphate synthetase I
10
Q
Fatty acid synthesis
A
Acetyl-CoA carboxylase (ACC)
11
Q
Fatty acid oxidation
A
Carinitine acyltransferase I
12
Q
Ketogenesis
A
HMG-CoA synthase
13
Q
Cholesterol synthesis
A
HMG-CoA reductase
14
Q
Know all the regulators of these enzymes!
A
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