citric acid cycle Flashcards
citric acid cycle takes place in…
the mitochondrial matrix
PCIKSSFMO
please can i keep selling sex for money officer?
Please
pyruvate
Can
citrate
I
Isocitrate
KEEP
a-ketoglutarate
Selling
succinyl-CoA
Sex
succinate
For
fumarate
Money
malate
Officer
oxaloacetate
Step 1
citrate formation
step 2
citrate isomerized to isocitrate
making isocitrate means…
water is removed and then added back into the reaction
step 3
a-ketoglutarate formation and CO2
in step 3 the first…
NADH is produced
rate limiting enzyme for the citric acid cycle
Isocitrate dehydrogenase
step 4
succinyl CoA and CO2 formation
step 4 reduces…
NAD+ to NADH
step 5
succinate formation
the only reaction to directly produce ATP is…
step 5 (GTP formation–> ADP)
step 6
fumarate formation
in step 6…
FAD is reduced to FADH2
step 7
malate formation