Zobrazeno 1 - 8
of 8
pro vyhledávání: '"Youji Wachi"'
Autor:
Yukino Miwa, Yutaka Kawarabayasi, Youji Wachi, Hideaki Koike, Yuki Satou, Masayuki Machida, Shuichi Yano, Yoshinori Koyama, Masatoshi Tsukahara, Takashi Hirano, Noriko Yamane, Yumi Imada, Kazuhiro E. Fujimori, Morimi Teruya, Ikuya Kikuzato, Myco Umemura, Koichi Tamano
Publikováno v:
DNA Research: An International Journal for Rapid Publication of Reports on Genes and Genomes
Aspergillus oryzae has been utilized for over 1000 years in Japan for the production of various traditional foods, and a large number of A. oryzae strains have been isolated and/or selected for the effective fermentation of food ingredients. Characte
Publikováno v:
Applied Microbiology and Biotechnology. 45:24-27
The cyanobacterium, Aphanocapsa halophytia MN-11, was immobilized in calcium alginate gel and coated on light-diffusing optical fibers (LDOF) for sulfated extracellular polysaccharide production. Results indicated that sulfated extracellular polysacc
Autor:
Tadashi Matsunaga, Noriyuki Nakamura, Noriko Yamada, Youji Wachi, J. Grant Burgess, Kaori Iwamoto
Publikováno v:
Biochimica et Biophysica Acta (BBA) - General Subjects. 1244:165-168
We have isolated a marine planktonic cyanobacterium Oscillatoria sp. NKBG 091600 which is resistant to ultraviolet-A (UV-A) irradiation. In response to UV-A irradiation this cyanobacterium produces high levels of a UV-A absorbing compound which was i
Publikováno v:
European Journal of Biochemistry. 224:173-178
We have reported [Ifuku, O., Kishimoto, J., Haze, S., Yanagi, M. & Fukushima, S. (1992) Biosci. Biotechnol. Biochem. 56, 1780–1785] the enzymic conversion of dethiobiotin to biotin (catalyzed by the enzyme encoded by bioB) in cell-free extract of E
Publikováno v:
Plant tissue culture letters. 11:211-217
Publikováno v:
Bioscience, biotechnology, and biochemistry. 59(2)
Constitutive overexpression of the biotin operon (type 9 mutation) in a multicopy plasmid resulted in growth inhibition in Escherichia coli. Deletion analysis of the biotin operon indicated that overexpression of the bioB gene alone, the product of w
Autor:
Ohji Ifuku, Nobuyoshi Koga, Masahiro Kajiwara, Youji Wachi, Shin-ichirou Haze, Jiro Kishimoto, Hiroaki Miyaoka
Publikováno v:
European journal of biochemistry. 220(2)
The origin of the carbon atoms of pimeloyl-CoA, the earliest known precursor in the pathway of de novo biotin biosynthesis in Escherichia coli, was investigated by 13C-NMR spectroscopy. In fermentation of the biotin-overproducing DRK332/pXBA312 strai
Autor:
Youji Wachi, J. Grant Burgess, Noriko Yamada, Tadashi Matsunaga, Kazuo Komatsu, Seeichi Yoshida
Publikováno v:
Applied Microbiology and Biotechnology. 39
We have investigated the physiological response of marine planktonic cyanobacteria to UV-A (320–390 nm) irradiation. Here, we report the isolation of a UV-A absorbing pigment from a UV-A resistant strain of Oscillatoria. This pigment has been purif