Use LEFT and RIGHT arrow keys to navigate between flashcards;
Use UP and DOWN arrow keys to flip the card;
H to show hint;
A reads text to speech;
16 Cards in this Set
- Front
- Back
pyruvate carboxylase
acetyl CoA carboxylase propionyl CoA carboxylase function of each enzyme |
biotin
pyruvate carboxylase (pyruvate --> oxaloacetate; for gluconeogenesis) acetyl CoA carboxylase (acetyl-CoA --> malonyl-CoA; to make FA's) propionyl CoA carboxylase (proprionyl-CoA --> methylmalonyl-CoA; to enter TCA cycle) |
|
deficiency results in alopecia, bowel inflammation, and muscle pain
|
biotin
|
|
pyruvate dehydrogenase (PDH)
α-ketoglutarate dehydrogenase transketolase |
thiamine (B1)
|
|
thymidylate synthase
enzymes in purine synthesis |
folate
|
|
deficiency results in homocystinemia with the risk of DVT and atherosclerosis
|
folate
|
|
homocysteine methyltransferase
methylmalonyl CoA mutase |
cobalamin (B12)
|
|
aminotransferases (transaminases), e.g., AST and ALT
δ-aminolevulinat (ALA) synthase |
pyridoxine (B6)
|
|
deficiency due to INH therapy for TB
|
pyridoxine (B6)
|
|
deficiency results in sideroblastic anemia
|
pyridoxine (B6)
|
|
deficiency results in cheilosis or stomatitis (cracking or scaling of lip borders and corners of the mouth)
|
pyridoxine (B6)
|
|
deficiency results in convulsion
|
pyridoxine (B6)
|
|
deficiency results in corneal neovascularization
|
riboflavin (B2)
|
|
deficiency results in cheilosis or stomatitis
|
riboflavin (B2)
|
|
deficiency results in magenta-colored tongue
|
riboflavin (B2)
|
|
prolyl and lysyl hydroxlases
dopamine hydroxylase |
ascorbate (vitamin C)
|
|
fatty acid synthase
fatty acyl CoA synthetase pyruvate dehydrogenase α-ketoglutarate dehydrogenase |
pantothenate
|