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Isoleucine (symbol Ile or I) [1] is an α-amino acid that is used in the biosynthesis of proteins.It contains an α-amino group (which is in the protonated −NH + 3 form under biological conditions), an α-carboxylic acid group (which is in the deprotonated −COO − form under biological conditions), and a hydrocarbon side chain with a branch (a central carbon atom bound to three other ...
A branched-chain amino acid (BCAA) is an amino acid having an aliphatic side-chain with a branch (a central carbon atom bound to three or more carbon atoms). Among the proteinogenic amino acids, there are three BCAAs: leucine, isoleucine, and valine. [1]
Summary of amino acid catabolism. A ketogenic amino acid is an amino acid that can be degraded directly into acetyl-CoA, which is the precursor of ketone bodies and myelin, particularly during early childhood, when the developing brain requires high rates of myelin synthesis. [1]
The leucines are primarily the four isomeric amino acids: leucine, isoleucine, tert-leucine (terleucine, pseudoleucine) and norleucine. [1] Being compared with the four butanols, they could be classified as butyl-substituted glycines; they represent all four possible variations.
(Isoleucine is not a direct derivative of pyruvate, but is produced by the use of many of the same enzymes used to produce valine and, indirectly, leucine.) When one of these amino acids is limited, the gene furthest from the amino-acid binding site of this operon can be transcribed.
The complete data for Isoleucine. General information. Chemical formula: C 6 H 13 N O 2 ...
α-KIC has been studied as a nutritional supplement to aid in the performance of strenuous physical activity. Studies have shown that taking ɑ-KIC and its derivatives before acute physical activity led to an increase in muscle work by 10%, as well as a decrease in muscle fatigue during the early phase of the physical activity. [7]
Acetolactate synthase is catalytic enzyme involved in the biosynthesis of various amino acids. This enzyme has the Enzyme Commission Code is 2.2.1.6, which means that the enzyme is a transketolase or a transaldolase, which is classified under the transferases that transfer aldehyde or ketone residues.