Zobrazeno 1 - 10
of 16
pro vyhledávání: '"Masahiro, Matsuzaki"'
Publikováno v:
Polar Science. 3:262-271
We investigated the vertical structure of physicochemical properties in 27 lakes at Skarvsnes and Langhovde, Syowa Oasis, East Antarctica, from December 2003 to February 2004. The lakes were classified into three types based on their origin and geogr
Publikováno v:
Polar Biology. 32:1617-1627
Photochemical activity of phytobenthic communities in two freshwater lakes in East Antarctica was estimated using a submersible pulse-amplitude modulation (PAM) chlorophyll fluorometer, to answer the following questions: (1) Are the communities under
Autor:
Masahiro, Matsuzaki, Keiko, Kubota, Toshio, Satoh, Masayuki, Kunugi, Syuhei, Ban, Satoshi, Imura
Publikováno v:
Polar bioscience. 20:73-81
Dimethyl sulfoxide (DMSO) occurs worldwide, especially in marine environments as well as in lakes and rainwater. DMSO respiration by bacteria is assumed to play an important role in the sulfur cycle in Antarctica and on earth. We first studied whethe
Publikováno v:
JARE data reports. Marine biology = JARE data reports. Marine biology. 34:1-7
Publikováno v:
Archives of Microbiology. 184:108-116
A denitrifying phototroph, Rhodobacter sphaeroides f. sp. denitrificans, has the ability to denitrify by respiring nitrate. The periplasmic respiratory nitrate reductase (Nap) catalyses the first step in denitrification and is encoded by the genes, n
Publikováno v:
Plant and Cell Physiology. 44:212-216
To understand a physiological role of an abundant 34-kDa periplasmic protein in the denitrifying phototroph Rhodobacter sphaeroides f. sp. denitrificans grown in a medium containing malate as the carbon source, the gene for the protein was isolated.
Autor:
Tamotsu Kojima, Atsuko Komesu, Tsutomu Tawaragi, Shinko Koizumi, Ikuo Suzuki, Hiroshi Fujihashi, Toshihiko Yajima, Yoshiyuki Saito, Ryuichi Saito, Shinichi Hashimoto, Kiyonobu Muramoto, Kenji Kurogome, Masahiro Matsuzaki, Kazuhiko Okamoto, Kayo Tanaka
Publikováno v:
The Journal of Clinical Dentistry. 23:250-253
Autor:
Tetsuo Tokiwano, Misako Kato, Kouichi Mizuno, Yuko Yoshizawa, Shiho Kanazawa, Masahiro Matsuzaki
Publikováno v:
Biochemical and biophysical research communications. 452(4)
Trigonelline (N-methylnicotinate), a member of the pyridine alkaloids, accumulates in coffee beans along with caffeine. The biosynthetic pathway of trigonelline is not fully elucidated. While it is quite likely that the production of trigonelline fro
Publikováno v:
FEMS Microbiology Letters. 193:223-229
The effect of inactivation of DppA, a dipeptide transport protein identified as a periplasmic molecular chaperone-like protein, on the formation of active dimethyl sulfoxide reductase (DMSOR) was examined in Rhodobacter sphaeroides f. sp. denitrifica
Autor:
Masahiro Matsuzaki, Toshio Satoh
Publikováno v:
Plant and Cell Physiology. 38:1286-1290
All of the nine cysteine residues in dimethyl sulfoxide reductase (OMSOR) exist in reduced thiol form. The unfolded form, which was previously detected in DMSOR proteins secreted by spheroplasts prepared from a molybdenum cofactor-deficient mutant, w