Zobrazeno 1 - 10
of 16
pro vyhledávání: '"Aiko Nishi"'
Autor:
Hiroaki Matsusaka, Aiko Nishi, Tetsuhiro Nakamura, Yasuharu Ihara, Aytug Tuncel, Hikaru Satoh, Hideki Hirakawa, Seon-Kap Hwang, Thomas W. Okita, Joe Kawaguchi, Satoru Kuhara, Yasunori Nakamura, Bilal Cakir, Ai Nagamine
Publikováno v:
Plant and Cell Physiology. 55:1169-1183
Although an alternative pathway has been suggested, the prevailing view is that starch synthesis in cereal endosperm is controlled by the activity of the cytosolic isoform of ADPglucose pyrophosphorylase (AGPase). In rice, the cytosolic AGPase isofor
Autor:
Hikaru Satoh, Haruka Fujii, Takayuki Umemoto, Tetsuji Yanagihara, Kazuyuki Okamoto, Noriaki Aoki, Aiko Nishi
Publikováno v:
Journal of Applied Glycoscience. 60:53-60
Autor:
Hikaru Satoh, Makoto Kimura, Aiko Nishi, Toshiro Omori, Taiki Akasaka, Hiroaki Shimada, Nhuan Thi Vu, Junji Noguchi, Takashi Nakashima, Yoshimitsu Kakuta, Kimiko Chaen
Publikováno v:
Glycobiology. 21:1108-1116
Starch-branching enzyme catalyzes the cleavage of α-1, 4-linkages and the subsequent transfer of α-1,4 glucan to form an α-1,6 branch point in amylopectin. Sequence analysis of the rice-branching enzyme I (BEI) indicated a modular structure in whi
Publikováno v:
Archives of Biochemistry and Biophysics. 495:82-92
Previous genetic studies have indicated that the type L α-glucan phosphorylase (Pho1) has an essential role during the initiation process of starch biosynthesis during rice seed development. To gain insight into its role in starch metabolism, we cha
Autor:
Jin-Hee Park, Mayumi Yoshida, Aiko Nishi, Takashi Tokunaga, Jay-lin Jane, Yoshinori Utsumi, Hirohiko Hirochika, Yasunori Nakamura, Akio Miyao, Hikaru Satoh, Kaori Saito, Naoko Fujita, Tomonori Kondo
Publikováno v:
Plant Physiology. 144:2009-2023
Starch synthase IIIa (SSIIIa)-deficient rice (Oryza sativa) mutants were generated using retrotransposon insertion and chemical mutagenesis. The lowest migrating SS activity bands on glycogen-containing native polyacrylamide gel, which were identifie
Autor:
Naoko Fujita, Masashi Ugaki, Aiko Nishi, Yasunori Nakamura, Shinji Kawasaki, Naoki Tanaka, Hikaru Satoh, Yuko Hosaka
Publikováno v:
Plant Biotechnology Journal. 2:507-516
When the starch branching enzyme IIb (BEIIb) gene was introduced into a BEIIb-defective mutant, the resulting transgenic rice plants showed a wide range of BEIIb activity and the fine structure of their amylopectins showed considerable variation desp
Autor:
Aya Sakurai, Yoko Takemoto, Yuko Hosaka, Aiko Nishi, Kazuhiro Yamashita, Yasunori Nakamura, Naoko Fujita, Hikaru Satoh, Yasumasa Tanaka
Publikováno v:
Plant Physiology. 133:1111-1121
We have isolated a starch mutant that was deficient in starch-branching enzyme I (BEI) from the endosperm mutant stocks of rice (Oryza sativa) induced by the treatment of fertilized egg cells with N-methyl-N-nitrosourea. The deficiency of BEI in this
Autor:
Naoko Fujita, Tsutomu Kawasaki, Yasunori Nakamura, Akiko Kubo, Thomas W. Okita, Aiko Nishi, Hikaru Satoh
Publikováno v:
Journal of Applied Glycoscience. 50:225-230
We isolated various kinds of mutants participating in the biosynthesis of endosperm starch by the MNU treatment of fertilized egg cells in japonica rice cultivars. There were at least 6 mutant loci lowering amylose content including the wx locus. The
Publikováno v:
Plant Physiology. 127:459-472
Biochemical analysis of amylose-extender(ae) mutant of rice (Oryza sativa) revealed that the mutation in the gene for starch-branching enzyme IIb (BEIIb) specifically altered the structure of amylopectin in the endosperm by reducing short chains with
Autor:
Hikaru Sato, Aiko Nishi, Ken'ichi Ohtsubo, Hiroshi Okadome, Hidechika Toyoshima, Marissa Romero, Hitoshi Takahashi
Publikováno v:
NIPPON SHOKUHIN KAGAKU KOGAKU KAISHI. 48:617-621
ae突然変異米の適正用途推定のため,米及び米澱粉の基本品質特性評価を行った.(1) ae変異米澱粉の鎖長分布は,Fr. IとFr. IIがコシヒカリよりも多く,アミロペクチンにアミロース様のさらに