Zobrazeno 1 - 10
of 86
pro vyhledávání: '"Crescentin"'
Publikováno v:
Journal of the Brazilian Chemical Society, Vol 12, Iss 6, Pp 763-766 (2001)
A new iridoid, named tarumal, as well as the known iridoids viteoid II and agnuside were isolated from the leaves of Vitex cymosa and identified by spectroscopic methods.
Externí odkaz:
https://doaj.org/article/091e18227b744c1aaec8656c63a692bd
Autor:
Ki Woo Kim
Publikováno v:
Antonie van Leeuwenhoek. 112:145-157
Cytoskeletons have long been perceived to be present only in eukaryotes. However, this notion changed drastically in the 1990s, with observations of cytoskeleton-like structures in several prokaryotes. Homologs of the main components of eukaryotic cy
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d82778ae4c9757826af9f03075ed0d5f
https://doi.org/10.1007/s10482-018-1142-5
https://doi.org/10.1007/s10482-018-1142-5
Translation Elongation Factor EF-Tu Modulates Filament Formation of Actin-Like MreB Protein In Vitro
Autor:
Peter L. Graumann, Christian Reimold, Hervé Joël Defeu Soufo, Hannes Breddermann, Hans Georg Mannherz
Publikováno v:
Journal of Molecular Biology. 427(8):1715-1727
EF-Tu has been shown to interact with actin-like protein MreB and to affect its localization in Escherichia coli and in Bacillus subtilis cells. We have purified YFP-MreB in an active form, which forms filaments on glass slides in vitro and was activ
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::5c639c9c75f9c7facd8ba09147bc1852
Autor:
Gabriella H. Kelemen
Publikováno v:
Prokaryotic Cytoskeletons ISBN: 9783319530451
For years intermediate filaments (IF), belonging to the third class of filamentous cytoskeletal proteins alongside microtubules and actin filaments, were thought to be exclusive to metazoan cells. Structurally these eukaryote IFs are very well define
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3b950255a79d6e18a4fca2e77b061ddd
https://doi.org/10.1007/978-3-319-53047-5_6
https://doi.org/10.1007/978-3-319-53047-5_6
Autor:
Martin Thanbichler, Lin Lin
Publikováno v:
Cytoskeleton. 70:409-423
Bacteria possess a diverse set of cytoskeletal proteins that mediate key cellular processes such as morphogenesis, cell division, DNA segregation, and motility. Similar to eukaryotic actin or tubulin, many of them require nucleotide binding and hydro
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::dfca656cc43e10d162cbc6b2345761ae
https://doi.org/10.1002/cm.21126
https://doi.org/10.1002/cm.21126
Publikováno v:
Molecular Biology of the Cell
Superresolution fluorescence microscopy shows that bacterial MreB forms filamentous structures of length up to 3.4 µm, which run at various angles underneath the cell membrane with a speed of 85 nm/s. Movement depends on ATPase activity. Thus MreB i
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::5e68b87749bde9e00d3b92cd537ad56b
https://doi.org/10.1091/mbc.e12-10-0728
https://doi.org/10.1091/mbc.e12-10-0728
Autor:
Benjamin P. Bratton, Joshua W. Shaevitz, Randy M. Morgenstein, Zemer Gitai, Jeffrey Nguyen, Nikolay Ouzounov
Publikováno v:
Biophysical Journal. 110(3)
Over the past few years we have developed an image-processing framework that allows us to extract precise 3D shapes of bacterial cells from fluorescence microscopy data. This active mesh approach minimizes the difference between an observed Z-stack a
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d030327b36af3e37641213fc22cc7239
Autor:
Michael Ingerson-Mahar, Zemer Gitai
Publikováno v:
FEMS Microbiology Reviews. 36:256-266
Cytoskeletal proteins are important mediators of cellular organization in both eukaryotes and bacteria. In the past, cytoskeletal studies have largely focused on three major cytoskeletal families, namely the eukaryotic actin, tubulin, and intermediat
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ec565e8915eb2c99baebadfd9482dc4e
https://doi.org/10.1111/j.1574-6976.2011.00316.x
https://doi.org/10.1111/j.1574-6976.2011.00316.x
Autor:
Kunihiro Uryu, Tomoyoshi Nakadai, Vincent Noireaux, Albert Libchaber, Yusuke T. Maeda, Jonghyeon Shin
Publikováno v:
ACS Synthetic Biology. 1:53-59
The physical interaction between the cytoskeleton and the cell membrane is essential in defining the morphology of living organisms. In this study, we use a synthetic approach to polymerize bacterial MreB filaments inside phospholipid vesicles. When
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::5b3fa02795f2bb7e7d774d246c3815cb
https://doi.org/10.1021/sb200003v
https://doi.org/10.1021/sb200003v
Publikováno v:
Annual Review of Genetics. 44:365-392
Bacteria, like eukaryotes, employ cytoskeletal elements to perform many functions, including cell morphogenesis, cell division, DNA partitioning, and cell motility. They not only possess counterparts of eukaryotic actin, tubulin, and intermediate fil
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::98d61007eeb4ea8a1be16af55459dd4f
https://doi.org/10.1146/annurev-genet-102108-134845
https://doi.org/10.1146/annurev-genet-102108-134845