Zobrazeno 1 - 10
of 64
pro vyhledávání: '"Shigeki, Ehira"'
Autor:
Ryo Nagao, Koji Kato, Tasuku Hamaguchi, Yoshifumi Ueno, Naoki Tsuboshita, Shota Shimizu, Miyu Furutani, Shigeki Ehira, Yoshiki Nakajima, Keisuke Kawakami, Takehiro Suzuki, Naoshi Dohmae, Seiji Akimoto, Koji Yonekura, Jian-Ren Shen
Publikováno v:
Nature Communications, Vol 14, Iss 1, Pp 1-13 (2023)
IsiAs are unique light-harvesting complexes in cyanobacteria. Here, authors solved the structure of a PSI monomer associated with six IsiAs from Anabaena by cryo-EM, which provide insights into molecular diversity and functions of different IsiAs.
Externí odkaz:
https://doaj.org/article/3cc0c9dabbcf497ab34c8428fedc4aba
Publikováno v:
Environmental Microbiology. 24:5165-5173
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::4fffc5d63f585a26dd9a877250ead7b1
https://doi.org/10.1111/1462-2920.16162
https://doi.org/10.1111/1462-2920.16162
Autor:
Shigeki Ehira, Shogo Miyazaki
Publikováno v:
Life, Vol 5, Iss 1, Pp 587-603 (2015)
The filamentous cyanobacterium Anabaena sp. strain PCC 7120 differentiates specialized cells for nitrogen fixation called heterocysts upon limitation of combined nitrogen in the medium. During heterocyst differentiation, expression of approximately 5
Externí odkaz:
https://doaj.org/article/97494c8cc3cc4880a0fd48ffacaedce1
Publikováno v:
The Journal of General and Applied Microbiology. 66:93-98
Cyanobacteria are a morphologically and physiologically diverse group of bacteria, which contains unicellular and multicellular filamentous strains. Some filamentous cyanobacteria, such as Anabaena sp. strain PCC 7120, form a differentiated cell call
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::35a9ecc191afa379a9bcf91b507728e5
https://doi.org/10.2323/jgam.2019.10.002
https://doi.org/10.2323/jgam.2019.10.002
SummaryThe aquatic cyanobacterium Anabaena sp. strain PCC 7120 exhibits dehydration tolerance. The regulation of gene expression in response to dehydration is crucial for the acquisition of dehydration tolerance, but the molecular mechanisms underlyi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2d6dd0808a8ba5e581f27ac3200f4d9d
https://doi.org/10.1101/2021.08.03.454875
https://doi.org/10.1101/2021.08.03.454875
Publikováno v:
Environmental microbiologyREFERENCES. 24(11)
The cyanobacterium Anabaena sp. strain PCC 7120 exhibits dehydration tolerance. The regulation of gene expression in response to dehydration is crucial for the acquisition of dehydration tolerance, but the molecular mechanisms underlying dehydration
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::7f2c19b2c8682641dbadd5158271a2b9
https://pubmed.ncbi.nlm.nih.gov/36054741
https://pubmed.ncbi.nlm.nih.gov/36054741
SummaryHeterocysts are terminally differentiated cells of filamentous cyanobacteria, which are specialized for nitrogen fixation. Because nitrogenase, an enzyme for nitrogen fixation, is easily inactivated by oxygen, the intracellular environment of
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b7d54d2cd21d8c05fde437871161aa90
https://doi.org/10.1101/2020.04.22.054668
https://doi.org/10.1101/2020.04.22.054668
Autor:
Naoshi Dohmae, Yoshiki Nakajima, Yoshifumi Ueno, Takehiro Suzuki, Shigeki Ehira, Makio Yokono, Naoki Tsuboshita, Jian Ren Shen, Seiji Akimoto, Ryo Nagao, Ka-Ho Kato
Publikováno v:
Biochimica et Biophysica Acta (BBA) - Bioenergetics. 1863:148509
Heterocysts are formed in filamentous heterocystous cyanobacteria under nitrogen-starvation conditions, and possess a very low amount of photosystem II (PSII) complexes than vegetative cells. Molecular, morphological, and biochemical characterization
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::4e3f3c10b8fc4b4efdae77cf060f27a0
https://doi.org/10.1016/j.bbabio.2021.148509
https://doi.org/10.1016/j.bbabio.2021.148509
Publikováno v:
Plant and Cell Physiology. 59:1225-1233
Cyanobacteria respond to nitrogen deprivation by changing cellular metabolism. Glycogen is accumulated within cells to assimilate excess carbon and energy during nitrogen starvation, and inhibition of glycogen synthesis results in impaired nitrogen r
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::fe8c00709faaac527f589ac12cfc41c9
https://doi.org/10.1093/pcp/pcy059
https://doi.org/10.1093/pcp/pcy059
Autor:
Hironori Asai, Shunsuke Iwamori, Kentaro Kawai, Shigeki Ehira, Jun-ichi Ishihara, Kazuyuki Aihara, Shuichi Shoji, Hideo Iwasaki
Publikováno v:
PLoS ONE, Vol 4, Iss 10, p e7371 (2009)
Diazotrophic heterocyst formation in the filamentous cyanobacterium, Anabaena sp. PCC 7120, is one of the simplest pattern formations known to occur in cell differentiation. Most previous studies on heterocyst patterning were based on statistical ana
Externí odkaz:
https://doaj.org/article/c1cce46efe294fdbb5e89bb7e57ddd76