glutamic acid(redirected from E622)
Also found in: Dictionary, Thesaurus, Encyclopedia, Wikipedia.
Related to E622: E621, E623, E620, Monopotassium glutamate
glu·tam·ic ac·id (E, Glu),(glū-tam'ik as'id),
An amino acid; the sodium salt is monosodium glutamate. Compare: glutamate.
glutamic acid/glu·tam·ic ac·id/ (gloo-tam´ik) a dibasic, nonessential amino acid widely distributed in proteins, a neurotransmitter that inhibits neural excitation in the central nervous system; its hydrochloride salt is used as a gastric acidifier. Symbols Glu and E.
A nonessential amino acid, C5H9NO4, occurring widely in plant and animal tissue and proteins, and having monosodium glutamate as a salt.
glutamic acid (Glu)
Etymology: L, gluten, glue, amine, ammonia; acidus, sour
glu·tam·ic ac·id(E) (glū-tam'ik as'id)
An amino acid that occurs in proteins; the sodium salt is monosodium glutamate.
glutamic acidGlutamate, an AMINO ACID present in most proteins. One of its salts, MONOSODIUM GLUTAMATE, is widely used as a seasoning and flavouring agent and has been suspected as the cause of the CHINESE RESTAURANT SYNDROME.
glutamic acid (E, Glu)one of 20 AMINO ACIDS common in proteins that has an extra carboxyl group and is acidic in solution. See Fig. 172 . The ISOELECTRIC POINT of glutamic acid is 3.2.
glu·tam·ic acid(glū-tam'ik as'id)
An amino acid; the sodium salt is monosodium glutamate.
n a nonessential amino acid occurring widely in a number of proteins. Preparations of glutamic acid are used as aids for digestion.
a dibasic nonessential amino acid occurring in proteins. It is also an inhibitory neurotransmitter in the central nervous system. Its hydrochloride salt is used as a gastric acidifier. The monosodium salt (sodium glutamate; SMG) is used in treating encephalopathies associated with hepatic disease, and to enhance the flavor of foods and tobacco.