Bloody Krebs cycle

Question 1

What is citrate converted into?

Answer 1

Isocitrate

Question 2

Enzyme that catalyses citrate -> isocitrate

Answer 2

Aconitase

Question 3

What is isocitrate converted into>

Answer 3

a-ketoglutarate

Question 4

Enzyme that catalyses isocitrate -> a-ketoglutarate

Answer 4

Isocitrate dehydrogenase

Question 5

WHat is a-ketoglutarate converted into?

Answer 5

Succinyl-CoA

Question 6

Enzyme that catalyses a-ketoglutarate -> succinyl CoA

Answer 6

a-ketoglutarate dehydrogenase

Question 7

What is succinyl CoA converted into?

Answer 7

Succinate

Question 8

Enzyme that catalyses succinyl CoA -> succinate

Answer 8

Succinate thiokinase

Question 9

WHat is succinate converted into?

Answer 9

Fumarate

Question 10

Enzyme that catalyses succinate -> fumarate

Answer 10

Succinate dehydrogenase

Question 11

WHat is fumarate converted into?

Answer 11

Malate

Question 12

Enzyme that catalyses fumarate -> malate

Answer 12

Fumarate hydrase

Question 13

What is malate converted into?

Answer 13

Oxaloacetate

Question 14

Enzyme that catalyses malate -> ocaloacetate

Answer 14

Malate dehydrogenase

Question 15

What is oxaloacetate converted into?

Answer 15

Combines with acetyl CoA to form citrate

Question 16

Enzyme that catalyses oxaloacetate + acetyl CoA -> citrate

Answer 16

Citrate synthase

Question 17

Where does the krebs cycle take place?

Answer 17

Matrix of mitochondria

Question 18

What is the rate limiting step in the krevs cycle?

Write it out u lazy bastard

Answer 18

Isocitrate -> a-ketoglutarate

catalysed by ISOCITRATE DEHYDROGENASE

Question 19

1 citric acid cycle makes what

Answer 19

3NADH
1FADH
1GTP

Question 20

1 citric acid cycle can make how many ATP

Answer 20

12