glutamyln.

/ˈɡl(j)uːtəmʌɪl/

/ˈɡl(j)uːtəmɪl/

Etymology: < glutamic adj. + -yl suffix.

Chemistry.

Either of the univalent radicals derived from glutamic acid by the loss of one or other of the hydroxyl groups.

ΚΠ

1909 Jrnl. Chem. Soc. 96 i. 369 The latter substance is converted by aqueous ammonia into glycylglutamyldiglycine, C₁₁H₁₈O₇N₄.

1956 Nature 25 Feb. 377/1 Secondary non-enzymic breakdown of γ-glutamyl peptides.

1965 Nomencl. Org. Chem. (I.U.P.A.C.) C. 120 α-Glutamyl: HOOC—CH₂—CH₂—CH(NH₂)—CO—. γ-Glutamyl: —CO—CH₂—CH₂—CH(NH₂)—COOH.

1968 A. White et al. Princ. Biochem. (ed. 4) v. 108 Glutamyl derivatives may be of the γ type as well as the α variety.

This entry has not yet been fully updated (first published 1972; most recently modified version published online June 2018).

单词	glutamyl
释义	glutamyln. /ˈɡl(j)uːtəmʌɪl//ˈɡl(j)uːtəmɪl/ Etymology: < glutamic adj. + -yl suffix. Chemistry. Either of the univalent radicals derived from glutamic acid by the loss of one or other of the hydroxyl groups. ΚΠ 1909 Jrnl. Chem. Soc. 96 i. 369 The latter substance is converted by aqueous ammonia into glycylglutamyldiglycine, C₁₁H₁₈O₇N₄. 1956 Nature 25 Feb. 377/1 Secondary non-enzymic breakdown of γ-glutamyl peptides. 1965 Nomencl. Org. Chem. (I.U.P.A.C.) C. 120 α-Glutamyl: HOOC—CH₂—CH₂—CH(NH₂)—CO—. γ-Glutamyl: —CO—CH₂—CH₂—CH(NH₂)—COOH. 1968 A. White et al. Princ. Biochem. (ed. 4) v. 108 Glutamyl derivatives may be of the γ type as well as the α variety. This entry has not yet been fully updated (first published 1972; most recently modified version published online June 2018). < n.1909
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