glutamic acid

glutamic acid

 [gloo-tam´ik]

a dibasic amino acid, one of the nonessential amino acids; it is also an inhibitory neurotransmitter in the central nervous system. Its hydrochloride salt is used as a gastric acidifier. See also monosodium 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.

glutamic acid

(glo͞o-tăm′ĭk)

n.

A nonessential amino acid, C₅H₉NO₄, occurring widely in plant and animal tissue and proteins, and having monosodium glutamate as a salt.

glutamic acid (Glu)

[glo̅o̅tam′ik]

Etymology: L, gluten, glue, amine, ammonia; acidus, sour

a nonessential amino acid that occurs widely in a number of proteins. Preparations of glutamic acid are used as aids for digestion. See also amino acid, protein.

Chemical structure of glutamic acid

glu·tam·ic ac·id

(E) (glū-tam'ik as'id)

An amino acid that occurs in proteins; the sodium salt is monosodium glutamate.
Compare: glutamate

glutamic acid

Glutamate, 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.

Fig. 172 Glutamic acid . Molecular structure.

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.

glutamic acid,

n a nonessential amino acid occurring widely in a number of proteins. Preparations of glutamic acid are used as aids for digestion.

glutamic acid

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.