Amino Acids Energetic Metabolism Flashcards
Nonoxidative deamination
lysine
Oxidative deamination
almost all amino acids except one
requires NAD
L-glutamate dehydrogenase
all amino acids except Lysine
D and L-AMINO ACID OXIDASE
alpha amino acid ->
alpha keto acid
L-GLUTAMATE DEHYDROGENASE
reversible
L-glutamate ->
alpha ketoglutarate
TRANSAMINATION ENZYMES
Aminotransferases or transaminases
TRANSAMINATION COFACTOR
Pyridoxal Phosphate (B6)
TRANSAMINATION
Interchange of the functional groups between an a-keto acid and one amino acid
TRANSDEAMINATION
transamination, between any amino acid with a-keto glutarate, followed by oxidative deamination of glutamate
Oxaloacetate amino acids
Aspartate
Asparagine
Glutamate amino acids
Arginine Glutamine Histidine Proline Lysine?
Acetoacetyl-CoA amino acids
Leucine Lysine Phenylalanine Tyrosine Tryptophan
Acetyl-CoA amino acids
Tryptophan
Leucine
Isoleucine
Pyruvate amino acids
Glycine Alanine Serine Cysteine Tryptophan
Succinyl-CoA amino acids
Isoleucine
Methionine
Threonine
Valine
Fumarate amino acids
Phenylalanine
Tyrosine
GLUCOGENIC AMINO ACIDS
Glycine Alanine Serine Cysteine Glutamate Arginine Histidine Proline Methionine Threonine Valine Aspartate Asparagine
KETOGENIC AMINO ACIDS
LL
Leucine
Lysine
GLUCOKETOGENIC AMINO ACIDS
TIPT
Tryptophan
Isoleucine
Phenylalanine
Tyrosine