main enzymes and locations Flashcards
(13 cards)
glycolysis
hexokinase, PFK, Pyruvate kinase
cytosol
ATP-PC system
creatine kinase
cytosol- mitochondria
prep step
pyruvate dehydrogenase
-matrix of mitochondria
kreb cycle
isocitrate dehydrogenase, alphaketogluterate dehydrogenase, succinate dehydrogenase, malate dehydrogenase.
-matrix of mitochondria
electron transport system
-inner membrane of mitochondria
TAG breakdown
Lipases
-cytosol
beta oxidation
acyl coa dehydrogenase
-matrix of the mitochondria
Fat synthesis
citrate lyase, acetyl Coa CArboxylase, fatty acid synthase
-cytosol
cholesterol synthesis
HMG coA reductase
-cytosol
glycogen synthesis
glycogen synthase
-cytosol
glycogen breakdown
glycogen phosporylase
-cytosol
gluconeogenesis
pyruvate carboxylase- matrix of mitochondria
PEP carboxykinase, frutose 1,6 bisphosphatase, glucose 6 phosphatase
-cytosol
pentose phosphate system
glucose 6 phosphate dehydrogenase
-cytosol