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Warashina, Tomoro*; Sato, Asako*; Hinai, Hiroshi; Shaikhutdinov, N.*; Shagimardanova, E.*; Mori, Hiroshi*; Tamaki, Satoshi*; Saito, Motofumi*; Sanada, Yukihisa; Sasaki, Yoshito; et al.
Applied and Environmental Microbiology, 90(4), p.e02113-23_1 - e02113-23_23, 2024/04
Times Cited Count:0 Percentile:0.00(Biotechnology & Applied Microbiology)Akita, Yusuke; Ishizaka, Hiroshi*; Nakayama, Masayoshi*; Shimada, Akihiko; Kitamura, Satoshi; Hase, Yoshihiro; Narumi, Issei; Tanaka, Atsushi
Journal of Horticultural Science & Biotechnology, 85(5), p.437 - 443, 2010/09
The flower colour of gra6 (wild-type) is pink-purple in the flower. On the other hand, flowers of
gra50 (white-flowered variant) exhibit a white colour in its flower. In this study, the relationship between floral pigmentation and expression of several anthocyanin biosynthesis genes was investigated in
gra6 and gra50. The pigments in the flower consist mainly of malvidin 3,5-diglucoside in gra6. White-flowered
gra50 possessed lower amounts of anthocyanins, but higher amounts of flavonols compared to gra6. Gene expression analysis demonstrated that expression of the dihydroflavonol 4-reductase gene 2 (
) was lower in gra50 compared with gra6, whereas the expression of other key genes did not differ greatly. These results suggest that the white-flowered variant of gra50 may result from a defect in expression of the
gene.
Yang, Y.*; Ito, Takashi*; Yokobori, Shinichi*; Shimada, Haruo*; Itahashi, Shiho*; Sato, Katsuya; Oba, Hirofumi*; Narumi, Issei; Yamagishi, Akihiko*
International Journal of Systematic and Evolutionary Microbiology, 60, p.776 - 779, 2010/04
Times Cited Count:27 Percentile:50.43(Microbiology)Yang, Y.*; Ito, Takashi*; Yokobori, Shinichi*; Itahashi, Shiho*; Shimada, Haruo*; Sato, Katsuya; Oba, Hirofumi; Narumi, Issei; Yamagishi, Akihiko*
International Journal of Systematic and Evolutionary Microbiology, 59, p.1862 - 1866, 2009/00
Times Cited Count:32 Percentile:55.17(Microbiology)An orange pigmented, non-motile, coccoid bacterial strain, TR0125, was isolated from dust samples collected in the high atmosphere above Japan. Phylogenetic analysis based on 16S rRNA gene sequences showed that it was within the radiation of species. Major peptidoglycan amino acids were D-glutamic acid, glycine, D-alanine, L-alanine and ornithine. Predominant fatty acids were 17:0 iso, iso 17:1
9c and 15:0 iso. Strong resistance to desiccation, UV-C and
-radiation, high DNA G+C content also supported the affiliation of strain TR0125
to the genus
. TR0125
had a highest similarity value (95.7 %) of the 16S rRNA gene sequence to the type strain of the species
, and phylogenetic analysis shows that it was further separated from
than from
, indicating that strain TR0125
was not a member of these two
species. Besides, there were phenotypic differences between strain TR0125
and type strains of the two species. Therefore, we propose a new species of the genus
,
sp. nov. (type strain, TR0125
= JCM 11750
= DSM 21212
), to accommodate this isolate.
Arai, Kenji*; Kurita, Tomohisa*; Nakamaru, Mikihide*; Fujiki, Yasunobu*; Nakamura, Hideo; Kondo, Masaya; Obata, Hiroyuki*; Shimada, Rumi*; Yamaguchi, Ken*
Proceedings of 10th International Conference on Nuclear Engineering (ICONE 10) (CD-ROM), 7 Pages, 2002/00
no abstracts in English
Kondo, Masaya; Nakamura, Hideo; Anoda, Yoshinari; Saishu, Sadanori*; Obata, Hiroyuki*; Shimada, Rumi*; Kawamura, Shinichi*
Proceedings of 10th International Conference on Nuclear Engineering (ICONE 10) (CD-ROM), 9 Pages, 2002/00
no abstracts in English
Akita, Yusuke; Ishizaka, Hiroshi*; Shimada, Akihiko; Nakayama, Masayoshi*; Kitamura, Satoshi; Hase, Yoshihiro; Tanaka, Atsushi; Narumi, Issei
no journal, ,
no abstracts in English
Akita, Yusuke; Ishizaka, Hiroshi*; Nakayama, Masayoshi*; Shimada, Akihiko; Kitamura, Satoshi; Hase, Yoshihiro; Tanaka, Atsushi; Narumi, Issei
no journal, ,
Shimada, Gaku*; Sato, Katsuya; Narumi, Issey*
no journal, ,
no abstracts in English
Shimada, Gaku*; Sato, Katsuya; Narumi, Issey*
no journal, ,
no abstracts in English
Warashina, Tomoro*; Sato, Asako*; Shagimardanova, E.*; Maruyama, Shigenori*; Mori, Hiroshi*; Narumi, Issey*; Gusev, O.*; Saito, Motofumi*; Sanada, Yukihisa; Sasaki, Yoshito; et al.
no journal, ,
no abstracts in English
Yokobori, Shinichi*; Yang, Y.*; Sugino, Tomohiro*; Kawaguchi, Yuko*; Itahashi, Shiho*; Fujisaki, Kenta*; Fushimi, Hidehiko*; Hasegawa, Sunao*; Hashimoto, Hirofumi*; Hayashi, Nobuhiro*; et al.
no journal, ,