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12 Cards in this Set
- Front
- Back
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Which amino acids have aliphatic side chains?
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Glycine, Alanine, Valine, Leucine, Proline, Isoleucine
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Which amino acids have aromatic sidechains?
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Phenylalanine, tyrosine, and tryptophan.
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Which AA's are basic?
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Histidine, Lysine, Arginine
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Amino Acids that are acidic?
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Aspartic, glutamic, asparagine, glutamine
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Defects in metabolism of which AA causes Maple Syrup disease?
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Branched side chains - Valine, Leucine, Proline
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Disorders from defects in Tyrosine?
Phenylalanine? |
T- albinism, alcaptonuria
P - pheylketonuria |
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What is AA cause of pellegra?
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lack of tryptophan in diet to synthesize NAD+
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Which AA has hydroxyl group side chains?
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Serine, Threonine, Tyrosine
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Which AA contain sulfur?
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Serine, Threonine, Cysteine, Methionine
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Types of Rxns with Serine/threonine?
Cysteine? |
S/T: modified by phosphorylation
C: Sulfulhydral groups oxidized to form disulfide linkages in peptide chains = cystine |
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Which AA are essential?
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Pheynlyalanine, Valine, Threonine, Tryptophan, Methionine, Histidine, Isoluecine, Arginine, Luecine, Lysine
PVT. TIM HALL |
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4 compoounds amino acids are precursors for?
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nicotinamide nucleotides, sphingolipids, glucose, proteins.
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