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Article

Purification and characterization of an oligo-isomaltosaccharide synthase from a Streptococcus sobrinus glucosyltransferase-I deficient mutant.

Bioscience, biotechnology, and biochemistry - 1 Jun 2001

Shinozaki-Kuwahara N, Hayakawa M, Shiroza T, Abiko Y, Fukushima K

Abstract excerpt

One glucosyltransferase (GTF) -I deficient mutant of Streptococcus sobrinus strain B13N was isolated through chemical mutagenesis with ethyl methanesulfonate, and characterized. This mutant, designated as B13N-Id, readily allowed us to purify a homogeneous oligo-isomaltosaccharide synthase (GTF-S) from its culture fluid. The purified GTF-S was only recognized with rabbit polyclonal antibody against recombinant...

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PMID: 11471726
DOI: 10.1271/bbb.65.1290

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PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 7 Sept 2026. Manifest publication-graph-cohort-2026-09-08.1.

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