Essential amino acid

An essential amino acid or indispensable amino acid is an amino acid that cannot be synthesized de novo by the organism (usually referring to humans), and therefore must be supplied in the diet.
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Essential amino acid n. An alpha-amino acid that is required for protein synthesis but cannot be synthesized by humans and must be obtained in the [more]Essential amino acid - Community and Resources

Noun
1. an amino acid that is required by animals but that they cannot synthesize; must be supplied in the diet
(hypernym) amino acid, aminoalkanoic acid
(hyponym) arginine

B: (Kimia) asam amino esensial
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B: (Biologi) asam amino esensial
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