Thrn.

Brit.

/ˌtiːeɪtʃˈɑː/, U.S.

/ˌtiˌeɪtʃˈɑr/

Forms: also with lower-case initial.

Origin: Formed within English, by clipping or shortening. Etymon: threonine n.

Etymology: Shortened < threonine n., as a graphic abbreviation.

Biochemistry.

The amino acid threonine.

ΚΠ

1945 E. Brand et al. in Jrnl. Amer. Chem. Soc. 67 1531/2 The empirical formula in terms of amino acid residues is (using the first 3 letters of each as the symbol for the amino acid residues): Gly₈Ala₂₉Val₂₁Leu₅₀Ileu₂₇Pro₁₅Phe₉CySH₄(CyS-)₈Met₉Try₄Arg₇His₄Lys₃₃Asp₃₆Glu₂₄(Glu-NH₂)₃₂Ser₂₀Thr₂₁Tyr₉(H₂O)₄.

1984 Jrnl. Agric. & Food Chem. 32 1035 The order of recemization was..Thr > Met > Ala > Val, Leu, Ile, and Pro.

2011 Biochemistry 50 10189/1 Thr can participate in hydrogen bonding as well as nonpolar interactions.

This is a new entry (OED Third Edition, December 2013; most recently modified version published online March 2022).

单词	thr
释义	Thrn. Brit. /ˌtiːeɪtʃˈɑː/, U.S. /ˌtiˌeɪtʃˈɑr/ Forms: also with lower-case initial. Origin: Formed within English, by clipping or shortening. Etymon: threonine n. Etymology: Shortened < threonine n., as a graphic abbreviation. Biochemistry. The amino acid threonine. ΚΠ 1945 E. Brand et al. in Jrnl. Amer. Chem. Soc. 67 1531/2 The empirical formula in terms of amino acid residues is (using the first 3 letters of each as the symbol for the amino acid residues): Gly₈Ala₂₉Val₂₁Leu₅₀Ileu₂₇Pro₁₅Phe₉CySH₄(CyS-)₈Met₉Try₄Arg₇His₄Lys₃₃Asp₃₆Glu₂₄(Glu-NH₂)₃₂Ser₂₀Thr₂₁Tyr₉(H₂O)₄. 1984 Jrnl. Agric. & Food Chem. 32 1035 The order of recemization was..Thr > Met > Ala > Val, Leu, Ile, and Pro. 2011 Biochemistry 50 10189/1 Thr can participate in hydrogen bonding as well as nonpolar interactions. This is a new entry (OED Third Edition, December 2013; most recently modified version published online March 2022). < n.1945
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