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Article

High production of D-tagatose by the addition of boric acid.

Biotechnology progress - 1 Jan 2000

Lim Byung-Chul, Kim Hye-Jung, Oh Deok-Kun

Abstract excerpt

An L-arabinose isomerase mutant enzyme from Geobacillus thermodenitrificans was used to catalyze the isomerization of D-galactose to D-tagatose with boric acid. Maximum production of D-tagatose occurred at pH 8.5-9.0, 60 degrees C, and 0.4 molar ratio of boric acid to D-galactose, and the production increased with increasing enzyme concentration. Under the optimum conditions, the enzyme (10.8 units/mL) converted...

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Identifiers

PMID: 17583351
DOI: 10.1021/bp070056y

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PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 7 Sept 2026. Manifest publication-graph-cohort-2026-09-07.1.

Source receipt: pubmed, retrieved 7 Sept 2026.

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