AdriannaG6810 AdriannaG6810

21-11-2019
Chemistry

contestada

Succinate dehydrogenase catalyzes the conversion of succinate to fumarate. The reaction is inhibited by malonic acid, which resembles succinate but cannot be acted upon by succinate dehydrogenase. Increasing the ratio of succinate to malonic acid reduces the inhibitory effect of malonic acid. What is malonic acid's role with respect to succinate dehydrogenase? Malonic acid

Respuesta :

pandeyarindam296 pandeyarindam296

29-11-2019

Answer:

Here malonic acid acts as a competitive inhibitor of succinate dehydrogenase

Explanation:

Malonic acid structurally resembles succinic acid as a result the enzyme succinate dehydrogenase cannot distinguish between malonic acid and succinic acid.

That"s why malonic acid interact with succinate dehydrogenase thereby blocking the catalytic activity of the later.

As this mechanism is a type of competitive inhibition that"s why increasing the concentration of substrate succinic acid can reduce the inhibitory effect of malonic acid.

Answer Link

Otras preguntas

At the Dayton Dragons game, the concession stand sells hot dogs for $5 each and popcorn for $2 each. You have $50 to spend on snacks. Write and graph an equatio

Cool down: build it here is segment ab and a point c: b c create a circle centered at c whose radius is the length of ab. Mark a point on the circle and label i

Explain how to find the number of zeros in the product for Exercise 14

What group was responsible for establishing the Aristocracy in England during the 11th century? O The British O Parliment O Anglo-Saxons O Normans

Which statement best describes why a chemical change is different from a physical change? Responses A chemical change is used by scientists to create new substa

Meaning of “The government underwrote segregation” - Matt Lassiter

For a sporting event 6,000 tickets were sold, and the proceeds were $78,000. Tickets for children 16 and younger, were $8, adults were $16, and seniors 60 and o

In what ways do you think the national character is revealed by US con- duct towards Native Americans? In what ways do you consider US policy to be a positive

Thirty-six friends are renting a party bus to the school prom. Rental of the party bus will cost $300 up front plus $18 per hour. The friends have the bus from

The CPI-U had the following annual changes over a three year period: +3.9%, +1.6%, -2.8%. If a basket of goods cost $500 at the beginning of the three year peri