Literature DB >> 18603798

Identification of five phospho-beta-glycosidases from Lactobacillus gasseri ATCC33323T cultured in lactose medium.

Seiji Nagaoka1, Hiroyuki Honda, Satoru Ohshima, Yasushi Kawai, Haruki Kitazawa, Yoshio Tateno, Yukiko Yamazaki, Tadao Saito.   

Abstract

Lactobacillus gasseri ATCC33323(T) has seven putative phospho-beta-glycosidase genes. Using column chromatography, we found that this strain cultured in lactose medium expresses five phospho-beta-glycosidases (LacG1, LacG2, Pbg1, Pbg2, and Pbg3), where these gene expressions can be suppressed by glucose. To our knowledge, this is the first report indicating that five glycosidases are induced from a single bacterial strain using a single carbon source, lactose.

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Year:  2008        PMID： 18603798     DOI： 10.1271/bbb.80089

Source DB:  PubMed          Journal:  Biosci Biotechnol Biochem        ISSN： 0916-8451            Impact factor:   2.043


  2 in total

1.  Isolation and basic characterization of a beta-glucosidase from a strain of Lactobacillus brevis isolated from a malolactic starter culture.

Authors:  H Michlmayr; C Schümann; N M Barreira Braz da Silva; K D Kulbe; A M del Hierro
Journal:  J Appl Microbiol       Date:  2009-07-07       Impact factor: 3.772

2.  A β-glucosidase from Oenococcus oeni ATCC BAA-1163 with potential for aroma release in wine: Cloning and expression in E. coli.

Authors:  Herbert Michlmayr; Christina Schümann; Phillip Wurbs; Nuno M Barreira Braz da Silva; Veronika Rogl; Klaus D Kulbe; Andrés M Del Hierro
Journal:  World J Microbiol Biotechnol       Date:  2010-07       Impact factor: 3.312
  2 in total

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