Answer the following questions about ATP inhibition in the glycolysis pathway. In which step of the main glycolysis pathway can ATP inhibit glucose metabolism? Step 6 Step 3 Step 9 Step 1 Which enzyme is inhibited by ATP in this step? pyruvate kinase lactate dehydrogenase enolase ATP acts as a regulator in pyruvate kinase inhibition, affecting the enzyme's ability to bind the substrate. What type of enzyme regulation does this describe? protein modification feedback control allosterism
Enzyme kinetics
In biochemistry, enzymes are proteins that act as biological catalysts. Catalysis is the addition of a catalyst to a chemical reaction to speed up the pace of the reaction. Catalysis can be categorized as either homogeneous or heterogeneous, depending on whether the catalysts are distributed in the same phase as that of the reactants. Enzymes are an essential part of the cell because, without them, many organic processes would slow down and thus will affect the processes that are important for cell survival and sustenance.
Regulation of Enzymes
A substance that acts as a catalyst to regulate the reaction rate in the living organism's metabolic pathways without itself getting altered is an enzyme. Most of the biological reactions and metabolic pathways in the living systems are carried out by enzymes. They are specific for their works and work in particular conditions. It maintains the best possible rate of reaction in the most stable state. The enzymes have distinct properties as they can proceed with the reaction in any direction, their particular binding sites, pH specificity, temperature specificity required in very few amounts.
Answer the following questions about ATP inhibition in the glycolysis pathway.
-
In which step of the main glycolysis pathway can ATP inhibit glucose
metabolism ?Step 6
Step 3
Step 9
Step 1 -
Which enzyme is inhibited by ATP in this step?
pyruvate kinase
lactate dehydrogenase
enolase -
ATP acts as a regulator in pyruvate kinase inhibition, affecting the enzyme's ability to bind the substrate. What type of enzyme regulation does this describe?
protein modification
feedback control
allosterism

Trending now
This is a popular solution!
Step by step
Solved in 3 steps









