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asparagine

   Also found in: Dictionary/thesaurus, Acronyms, Encyclopedia, Wikipedia 0.03 sec.
asparagine /as·par·a·gine/ (as-par´ah-jēn) (as-par´ah-jin) the β-amide of aspartic acid, a nonessential amino acid occurring in proteins; used in bacterial culture media. Symbols Asn and N.
as·par·a·gine (-spr-jn)
n. Abbr. Asn
An amino acid found in proteins that is the beta-amide of aspartic acid. Also called asparamide.

asparagine (Asn)
[aspar′əjin]
a nonessential amino acid found in many food and body proteins. It is easily hydrolyzed to aspartic acid and has diuretic properties. See also amino acid, protein.
Chemical structure of asparagineenlarge picture
Chemical structure of asparagine

asparagine,
n a nonessential amino acid found in many proteins in the body.

asparagine
Asn; the β-amide of aspartic acid, a nonessential amino acid occurring in proteins.

asparagine
Biochemistry A nonessential amino acid which is the β-amide of aspartic acid–AA; asparaginine assists in the neural metabolism, and when the extra amino group is removed, the resulting AA acts as an excitatory transmitter and allows it to be used interchangeably with AAs in protein building


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Indeed, he notes, the structure of the amino acid asparagine resembles acrylamide, and asparagine is potatoes' primary unbound amino acid.
The remaining 12 (alanine, asparagine, aspartic acid, cysteine, cystine, glutamic acid, glycine, proline, glutamine, arginine, serine, and tyrosine) are called "non-essential" not because we don't need them, but because our bodies can make them, if necessary.
L-asparaginase is an enzyme that depletes the amino acid asparagine, which certain leukemic cells are dependent upon for survival.
 
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