Author pages are created from data sourced from our academic publisher partnerships and public sources.
- Publications
- Influence
Structural and Biochemical Analyses of Glycoside Hydrolase Family 26 β-Mannanase from a Symbiotic Protist of the Termite Reticulitermes speratus*
- Hikaru Tsukagoshi, A. Nakamura, +8 authors M. Arioka
- Biology, Medicine
- The Journal of Biological Chemistry
- 25 February 2014
Background: Symbiotic protists of the termite gut contribute to lignocellulosic biomass degradation. Results: A novel protistan β-mannanase efficiently degrades glucomannan and displays… Expand
High-throughput recombinant gene expression systems in Pichia pastoris using newly developed plasmid vectors.
- Takahiro Sasagawa, M. Matsui, +7 authors M. Arioka
- Biology, Medicine
- Plasmid
- 2011
We describe here the construction of Gateway-compatible vectors, pBGP1-DEST and pPICZα-DEST, for rapid and convenient preparation of expression plasmids for production of secretory proteins in Pichia… Expand
Structural basis for chiral substrate recognition by two 2,3‐butanediol dehydrogenases
- M. Otagiri, S. Ui, Y. Takusagawa, T. Ohtsuki, G. Kurisu, M. Kusunoki
- Chemistry, Medicine
- FEBS letters
- 4 January 2010
2,3‐Butanediol dehydrogenase (BDH) catalyzes the NAD‐dependent redox reaction between acetoin and 2,3‐butanediol. There are three types of homologous BDH, each stereospecific for both substrate and… Expand
Complex formation by the mrpABCDEFG gene products, which constitute a principal Na+/H+ antiporter in Bacillus subtilis.
- Yusuke Kajiyama, M. Otagiri, J. Sekiguchi, S. Kosono, T. Kudo
- Biology, Medicine
- Journal of bacteriology
- 15 October 2007
The Bacillus subtilis Mrp (also referred to as Sha) is a particularly unusual Na(+)/H(+) antiporter encoded by mrpABCDEFG. Using His tagging of Mrp proteins, we showed complex formation by the… Expand
Cloning, expression and nucleotide sequence of the L-2,3-butanediol dehydrogenase gene from Brevibacterium saccharolyticum C-1012
- S. Ui, M. Otagiri, +4 authors T. Kudo
- Biology
- 1998
Abstract A 3-kbp DNA fragment including the l -2,3-butanediol dehydrogenase ( l -BDH) gene ( bud C) from the chromosomal DNA of Brevibacterium saccharolyticum C-1012 was cloned in Escherichia coli… Expand
The GH26 β-mannanase RsMan26H from a symbiotic protist of the termite Reticulitermes speratus is an endo-processive mannobiohydrolase: heterologous expression and characterization.
- Hikaru Tsukagoshi, A. Nakamura, +6 authors M. Arioka
- Biology, Medicine
- Biochemical and biophysical research…
- 26 September 2014
Symbiotic protists in the gut of termites are prominent natural resources for enzymes involved in lignocellulose degradation. Here we report expression, purification, and biochemical characterization… Expand
Novel squalene-producing thraustochytrids found in mangrove water
- M. Otagiri, A. Khalid, Shigeharu Moriya, H. Osada, S. Takahashi
- Biology, Medicine
- Bioscience, biotechnology, and biochemistry
- 10 August 2017
On extended screening of squalene-producing strains in Okinawa mangrove water, we identified 14 novel squalene-producing thraustochytrids from 172 unialgal clonal isolates. The novel thraustochytrids… Expand
Functional Expression of Three Rieske Non-Heme Iron Oxygenases Derived from Actinomycetes in Rhodococcus Species for Investigation of Their Degradation Capabilities of Dibenzofuran and Chlorinated…
- T. Iida, Yasuhiro Moteki, +6 authors T. Kudo
- Medicine, Chemistry
- Bioscience, biotechnology, and biochemistry
- 23 April 2009
The activity of Rieske non-heme iron oxygenases (aromatic hydrocarbon dioxygenases, AhDOs) is important for the bacterial degradation of aromatic pollutants such as polycyclic aromatic hydrocarbons… Expand
The MrpA, MrpB and MrpD subunits of the Mrp antiporter complex in Bacillus subtilis contain membrane-embedded and essential acidic residues.
- Yusuke Kajiyama, M. Otagiri, J. Sekiguchi, T. Kudo, S. Kosono
- Biology, Medicine
- Microbiology
- 1 July 2009
Bacillus subtilis Mrp is a unique Na+/H+ antiporter with a multicomponent structure consisting of the mrpABCDEFG gene products. We have previously reported that the conserved and putative… Expand
Heterologous Expression and Characterization of a Glycoside Hydrolase Family 45 endo-β-1,4-Glucanase from a Symbiotic Protist of the Lower Termite, Reticulitermes speratus
- M. Otagiri, C. M. Lopez, K. Kitamoto, M. Arioka, T. Kudo, Shigeharu Moriya
- Biology, Medicine
- Applied Biochemistry and Biotechnology
- 25 January 2013
The termite symbiotic system is one of the efficient lignocellulose degradation systems. We tried to express and characterize a novel cellulolytic enzyme from this system. Here, we report the… Expand