Zobrazeno 1 - 10
of 32
pro vyhledávání: '"Yasunori Nagamatsu"'
Publikováno v:
Bioscience, Biotechnology, and Biochemistry. 74:494-498
Bacillus thuringiensis strain M019, non-pathogenic to lepidopteran and dipteran insects, produces a parasporal inclusion that consists of three 84-kDa Cry proteins (CPs). CP78A and CP78B, which exhibit 83.5% amino acid identity, were new variants of
Autor:
Noriaki Iijima, Kazumasa Uematsu, Muneharu Esaka, Yukichi Fujikawa, Keina Kozono, Masayuki Yoshida, Yasunori Nagamatsu
Publikováno v:
Comparative Biochemistry and Physiology Part D: Genomics and Proteomics. 1(2):253-259
c-fos is an immediate early gene, and is rapidly and transiently induced in neurons of the central nervous system according to their activities. To investigate neuronal activities in the brain of the goldfish (Carassius auratus), we considered that e
Publikováno v:
Bioscience, Biotechnology, and Biochemistry. 66:1155-1158
Soluble soybean polysaccharides (SSPS) extracted from soybean cotyledons are acidic polysaccharides, and exhibited a pectin-like structure. After digesting galacturonan with polygalacturonase, two novel galacturonan (GN) fragments, which were directl
Publikováno v:
Bioscience, Biotechnology, and Biochemistry. 65:2249-2258
Soybean soluble polysaccharides (SSPS) extracted from soybean cotyledons have a pectin-like structure. The core polysaccharides after treatments with four kinds of hemicellulases and a pectinase contained approximately equal numbers of L-rhamnose and
Autor:
Yasutsugu Shimonishi, Yoshihiro Matsumoto, Koji Matoba, Toshifumi Takao, Tomokatsu Hongo, Yasunori Nagamatsu, Hiroyuki Sugino, Susumu Ikegami, Takahiko Shimizu
Publikováno v:
Biochemistry. 39:6390-6400
Oocytes of the starfish, Asterina pectinifera, are arrested at the G2 phase of meiosis I and possess a prominent germinal vesicle in which maternal stores of nuclear proteins which are destined for use primarily by the early embryo are stored. Germin
Autor:
Tomokatsu Hongo, Yoshihiro Matsumoto, Hiromi Nakajima, Yasunori Nagamatsu, Yukihisa Hamaguchi, Hiroyuki Sugino, Susumu Ikegami, Keiko Kiritaka, Koji Matoba
Publikováno v:
European Journal of Biochemistry. 267:295-304
In response to 1-methyladenine, a maturation-inducing substance, starfish oocytes undergo reinitiation of meiosis with germinal vesicle breakdown through activation of p34cdc2-cyclin B, which results in the dispersal of the nucleolus. Little informat
Autor:
Kuniho Nakata, Motoko Matsufuji, Shinji Ohta, Yasunori Nagamatsu, Akihiro Yoshimoto, Hidekuni Yanagi
Publikováno v:
Bioscience, Biotechnology, and Biochemistry. 64:424-427
A new type of glycoglycerolipids, S361A and S365A, were obtained from Corynebacterium aquaticum strains, S361 and S365, newly isolated from soils, and were identified as (2R)-1-[alpha-glucopyranosyl-(1alpha-3)-(6O-acyl-alpha-manno pyranosyl)]-3-O-acy
Publikováno v:
Biotechnology Letters. 22:1761-1765
Serratia marcescens S389, isolated as an ethanol-utilizing bacterium, produced prodigiosin at up to 3 mg ml−1 when grown on ethanol and with the omission of inorganic phosphate and NaCl from the medium. This yield was some 200-fold greater than tha
Publikováno v:
Journal of Fermentation and Bioengineering. 86:559-563
Pseudomonas fluorescens S272 newly isolated from a soil sample produced a considerable amount of pyoluteorin and 2,4-diacetylphloroglucinol when grown on ethanol as a single carbon source. The coproduction of approximately 150 μg/ml of pyoluteorin a
Autor:
Satoshi Toda, Masashi Ogo, Yasuyo Shibata, Masahiro Nakamura, Yasunori Nagamatsu, Fumihide Yamaguchi, Tetsuo Katsumoto, Masato Kogure
Publikováno v:
Bioscience, Biotechnology, and Biochemistry. 62:718-726
As part of a study of the mechanism by which Bacillus thuringiensis insecticidal crystal protein acts, a Bombyx mori receptor to the CryIA(a) toxin specific for lepidopterans was examined. Histological examination showed that the toxin acted on the b