Bacterial Surface Display of a Co-Factor Containing Enzyme, ω-Transaminase from Vibrio fluvialis Using the Bacillus subtilis Spore Display System

スポンサーリンク

概要

• 論文の詳細を見る

• To improve the conventional bacterial surface display systems and to display a co-factor containing enzyme, ω-transaminase from Vibrio fluvialis, which needs pyridoxal phosphate (PLP) for efficient transamination, Bacillus subtilis spore display system with cotG, as an anchoring motif was used. Flow cytometry of the B. subtilis spore-expressing ω-transaminase proved its surface localization on the spore. The enzymatic activity of the spore expressing ω-transaminase was more than 30 times higher than that of the host spore. Protease treatment of the ω-transaminase displaying spores resulted in decreased transaminase activity, which is in keeping with the surface location of the fusion protein, CotG-ω-transaminase.

• 社団法人 日本農芸化学会の論文

著者

• Kim June-hyung

  Department Of Chemical Engineering Dong-a University

• Kim Byung-gee

  Institute Of Molecular Biology And Genetics Seoul National University

• HWANG Bum-Yeol

  Department of Chemical Engineering and Bioengineering and The Helen Wills Neuroscience Institute, Un

関連論文

• Regioselective hydroxylation of isoflavones by Streptomyces avermitilis MA-4680(MICROBIAL PHYSIOLOGY AND BIOTECHNOLOGY)
• High-throughput characterization of lipopolysaccharide-binding proteins using mass spectrometry
• Bacterial Surface Display of a Co-Factor Containing Enzyme, ω-Transaminase from Vibrio fluvialis Using the Bacillus subtilis Spore Display System
• Bacterial surface Display of a Co-Factor Containing Enzyme, ω-Transaminase from Vibrio fluvialis Using the Bacillus subtilis Spore Display System

スポンサーリンク