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Amino Acid
Amino Acids
| Question | Answer |
|---|---|
| What is a peptide bond? | carboxyl group of one AA attaches to amino group of another AA |
| Who forms hydrogen bonds: Non polar or polar? | Polar |
| Most abundant amino acid in collagen? | Glycine |
| Glycine is found in every ____ position in collagen | 3rd |
| This amino acid helps form DNA & RNA | Glycine |
| This amino acid is found in TREATMENTS for chronic fatigue | Glycine |
| This AA helps metabolize glucose | Alanine |
| High levels of this AA is found in mononucleosis & chronic fatigue | Alanine |
| This AA causes sickle cell disease when it replaces glutamate | Valine |
| Name the 3 branched AA's & what does their branching help with? | Valine, Leucine, Isoleucine. The branching helps form muscle energy and mass |
| This AA helps with depression | Methionine |
| This AA is used in arthritis patients | Methionine |
| Methionine is the precursor for? | SAMe |
| This AA has a secondary amino group | Proline |
| This AA is found in collagen, but not the most abundant AA in collagen | Proline |
| This AA interrupts the alpha helix in globular proteins | Proline |
| This AA converts to tyrosine naturally | Phenylalanine |
| This AA can delay development | Phenylalanine |
| Lack of Phe can cause what disease? | Genetic disease PKU |
| This AA is the largest molecule | Tryptophan |
| Tryptophan is the precursor for? | Seratonin |
| These AA serve as attachment sites for phosphate & oligosaccharide chains | Serine & Threonine |
| Found in early children development due to muscle and tissue growth | Asparagine |
| Found in pregnant women | Asparagine |
| Assists in protein synthesis | Glutamine |
| Feeds enterocytes of the gut | Glutamine |
| This AA is a neurotransmitter | Tyrosine |
| Tyrosine is a precursor for | epinephrine, norepinephrine, dopamine |
| This AA makes thyroid hormones | Tyrosine |
| Which AA has a DISULFIDE BOND? | Cysteine |
| DISULFIDE BOND stabilizes : | Albumin, for osomosis |
| This drug is used to clear sinuses | N-acetylcysteine |
| Aspartic Acid turns into _______ when proton gets ________ | Aspartate, when proton gets donated |
| Aspartic Acid has what charge? | + |
| Glutamic Acid turns into ______ when proton gets ________ | Glutamate, when proton gets donated |
| Glutamic Acid has what charge? | + |
| Histidine is a precursor for: | Histamine |
| Arginine is a precursor for: | Creatine |
| Arginine causes: | vasodilation |
| Lysine is a precursor for: | Carnitine |
| Lysine does what? | Assist long chain fatty acids into the mitochondria |
| Histidine has what charge? | - |
| Arginine has what charge? | - |
| Lysine has what charge? | - |
| Name the Charged Polar AA's: | Aspartic Acid, Glutamic Acid, Histidine, Lysine, Arginine |
| Name the essential amino acids: | P: phenylalanine, V: valine, T: threonine, T:tryptophan, I:isoleucine, M:methionine, H:histidine, A:arginine, L:lysine, L:leucine |
| Is glycine essential or non essential? | non essential |
| Is tryptophan essential or non essential? | essential |
| is glutamic acid essential or non essential? | non essential |
| Is phenylalanine essential or non essential? | essential |
| Is methionine essential or non essential? | essential |
| Is asparagine essential or non essential? | non essential |
| Is arginine essential or non essential? | essential |
| Is cysteine essential or non essential? | non essential |
| Is alanine essential or non essential? | non essential |
| Is proline essential or non essential? | non essential |
| is valine essential or non essential? | essential |
| is threonine essential or non essential? | essential |
| is leucine essential or non essential? | essential |
| is isoleucine essential or non essential? | essential |
| is glutamine essential or non essential? | non essential |