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How acidic is lysine?

Updated: 6/19/2024
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Wiki User

13y ago

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Lysine, 2,6-diaminohexanoic acid is amfoteric, meaning it has BOTH 2 basic amino-groups (stronger) and 1 acidic carbonic acid group (-COOH). The acidic group is weaker than both basic properties, so overall it is basic.

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13y ago
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3w ago

Lysine is a basic amino acid, not an acidic one. It has a pKa of around 10.5, indicating that it can act as a weak base by accepting protons in a solution.

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Q: How acidic is lysine?
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Why is glutamic acid an acidic amino acid and lysine a basic amino acid?

Glutamic acid is an acidic amino acid because it has a carboxylic acid group in its side chain, which can donate a proton, making it acidic. Lysine is a basic amino acid because it has an amino group in its side chain, which can accept a proton, making it basic.


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Is olive oil high in lysine?

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What is the pH of Lysine?

Lysine itself is a neutral compound and therefore does not have a pH value. When lysine is dissolved in water, the pH of the solution will depend on the concentration of lysine and other substances present in the solution.


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I don't believe lysine helps you to lose weight. I believe lysine is a preventive for fever sores such as from the sun. CG


Is glutamine acidic?

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