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Chemical formula: C 5 H 9 N O 4 Molar mass ... (L-glutamic acid) This page was last edited on 11 April 2023, at 14:56 (UTC). Text is available under the Creative ...
Glutamic acid is produced on the largest scale of any amino acid, with an estimated annual production of about 1.5 million tons in 2006. [18] Chemical synthesis was supplanted by the aerobic fermentation of sugars and ammonia in the 1950s, with the organism Corynebacterium glutamicum (also known as Brevibacterium flavum ) being the most widely ...
Glutamine ball and stick model spinning. Glutamine (symbol Gln or Q) [3] is an α-amino acid that is used in the biosynthesis of proteins.Its side chain is similar to that of glutamic acid, except the carboxylic acid group is replaced by an amide.
Glutamic acid was discovered and identified in 1866 by the German chemist Karl Heinrich Ritthausen, who treated wheat gluten (for which it was named) with sulfuric acid. [41] Kikunae Ikeda of Tokyo Imperial University isolated glutamic acid as a taste substance in 1908 from the seaweed Laminaria japonica ( kombu ) by aqueous extraction and ...
Polyglutamic acid (PGA) is a polymer of the amino acid glutamic acid (GA). Depending on where the individual monomers connect, PGA can be gamma PGA (poly-γ-glutamic acid, γ-PGA), the form where the peptide bonds are between the amino group of GA and the carboxyl group at the end of the GA side chain, or alpha PGA, the form where the alpha-carboxyl is used to form the peptide bond.
Chemical formula: C 5 H 10 N 2 O 3 Molar mass: 146.15 g·mol −1 Systematic name: (2S)-2-amino-4-carbamoyl-butanoic acid Abbreviations: Q, Gln Synonyms: {γ/+/-/D/L}-Glutamine 2-amino-4-carbamoylbutanoic acid {L-/D-}2-aminoglutaramic acid AI3-32686 C00303 Cebrogen G107 Glumin Glutamic acid {5-/γ-} amide {L-/D-}glutamid Miglu-P NSC 97925 NSC27421
The EU has not yet published an official NOAEL (no observable adverse effect level) for glutamate, but a 2006 consensus statement of a group of German experts drawing from animal studies was that a daily intake of glutamic acid of 6 grams per kilogram of body weight (6 g/kg/day) is safe. From human studies, the experts noted that doses as high ...
N-Acetylaspartylglutamic acid (N-acetylaspartylglutamate or NAAG) is a peptide neurotransmitter and the third-most-prevalent neurotransmitter in the mammalian nervous system. NAAG consists of N -acetylaspartic acid (NAA) and glutamic acid coupled via a peptide bond.