Literature DB >> 1974465

Evaluation of interconversion between (R)- and (S)-enantiomers of beta-aminoisobutyrate.

N Tamaki1, M Kaneko, M Kikugawa, S Fujimoto.   

Abstract

The conversion of (R)- to (S)-beta-aminoisobutyrate was observed in the presence of D-3-aminoisobutyrate-pyruvate aminotransferase, aminobutyrate aminotransferase, pyruvate and L-glutamate. The reverse reaction was also found in the presence of 2-oxoglutarate and L-alanine. Neither D-3-aminoisobutyrate-pyruvate aminotransferase nor aminobutyrate aminotransferase revealed a racemase activity of the enantiomorphs.

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Year:  1990        PMID: 1974465     DOI: 10.1016/0304-4165(90)90183-w

Source DB:  PubMed          Journal:  Biochim Biophys Acta        ISSN: 0006-3002


  3 in total

1.  New insights in dihydropyrimidine dehydrogenase deficiency: a pivotal role for beta-aminoisobutyric acid?

Authors:  André B P Van Kuilenburg; Alida E M Stroomer; Henk Van Lenthe; Nico G G M Abeling; Albert H Van Gennip
Journal:  Biochem J       Date:  2004-04-01       Impact factor: 3.857

2.  Acute Aerobic Exercise Leads to Increased Plasma Levels of R- and S-β-Aminoisobutyric Acid in Humans.

Authors:  Jan Stautemas; André B P Van Kuilenburg; Lida Stroomer; Fred Vaz; Laura Blancquaert; Filip B D Lefevere; Inge Everaert; Wim Derave
Journal:  Front Physiol       Date:  2019-09-25       Impact factor: 4.566

3.  Quantification of aminobutyric acids and their clinical applications as biomarkers for osteoporosis.

Authors:  Zhiying Wang; Liangqiao Bian; Chenglin Mo; Hui Shen; Lan Juan Zhao; Kuan-Jui Su; Maciej Kukula; Jauh Tzuoh Lee; Daniel W Armstrong; Robert Recker; Joan Lappe; Lynda F Bonewald; Hong-Wen Deng; Marco Brotto
Journal:  Commun Biol       Date:  2020-01-22
  3 in total

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