Zobrazeno 1 - 10
of 274
pro vyhledávání: '"James L Van Etten"'
Publikováno v:
PLoS ONE, Vol 16, Iss 10, p e0252696 (2021)
Genetic and molecular modifications of the large dsDNA chloroviruses, with genomes of 290 to 370 kb, would expedite studies to elucidate the functions of both identified and unidentified virus-encoded proteins. These plaque-forming viruses replicate
Externí odkaz:
https://doaj.org/article/5e0aeedb1a9c4e39a471e0dd769d0952
Autor:
Dongjie Zhu, Xiangxi Wang, Qianglin Fang, James L Van Etten, Michael G Rossmann, Zihe Rao, Xinzheng Zhang
Publikováno v:
Nature Communications, Vol 9, Iss 1, Pp 1-7 (2018)
Conventional reconstruction methods used in cryo-EM single particle analysis do not take the depth of field effect into account. Here the authors present a block-based reconstruction method to deal with the depth of field effect and show that this ap
Externí odkaz:
https://doaj.org/article/9fdaf977a55d494ead3a7b296f782fd3
Publikováno v:
PLoS ONE, Vol 14, Iss 3, p e0211755 (2019)
Best practices in laboratory culture management often include cryopreservation of microbiota, but this can be challenging with some virus particles. By preserving viral isolates researchers can mitigate genetic drift and laboratory-induced selection,
Externí odkaz:
https://doaj.org/article/5eea1dec96034c54852df85ba9176431
Autor:
Elad Milrot, Eyal Shimoni, Tali Dadosh, Katya Rechav, Tamar Unger, James L Van Etten, Abraham Minsky
Publikováno v:
PLoS Pathogens, Vol 13, Iss 8, p e1006562 (2017)
A fundamental stage in viral infection is the internalization of viral genomes in host cells. Although extensively studied, the mechanisms and factors responsible for the genome internalization process remain poorly understood. Here we report our obs
Externí odkaz:
https://doaj.org/article/ffca5694ba2747b78e59b8c21576ce4b
Autor:
James L Van Etten, David D Dunigan
Publikováno v:
PLoS Pathogens, Vol 12, Iss 8, p e1005751 (2016)
Externí odkaz:
https://doaj.org/article/32ded0b9b0504d3ca536dc0121e9c933
Publikováno v:
Viruses, Vol 10, Iss 9, p 456 (2018)
Some viruses have genes encoding proteins with membrane transport functions. It is unknown if these types of proteins are rare or are common in viruses. In particular, the evolutionary origin of some of the viral genes is obscure, where other viral p
Externí odkaz:
https://doaj.org/article/f551d55c537b4bcfb7801ef0d6a18903
Autor:
Janet M Rowe, Adrien Jeanniard, James R Gurnon, Yuannan Xia, David D Dunigan, James L Van Etten, Guillaume Blanc
Publikováno v:
PLoS ONE, Vol 9, Iss 3, p e90988 (2014)
The PBCV-1/Chlorella variabilis NC64A system is a model for studies on interactions between viruses and algae. Here we present the first global analyses of algal host transcripts during the early stages of infection, prior to virus replication. Durin
Externí odkaz:
https://doaj.org/article/d4ee604e77a14c639b7516c27ed3819b
Autor:
Guillaume Blanc, Michael Mozar, Irina V Agarkova, James R Gurnon, Giane Yanai-Balser, Janet M Rowe, Yuannan Xia, Jean-Jack Riethoven, David D Dunigan, James L Van Etten
Publikováno v:
PLoS ONE, Vol 9, Iss 3, p e90989 (2014)
Paramecium bursaria chlorella virus 1 (PBCV-1) is the prototype of the genus Chlorovirus (family Phycodnaviridae) that infects the unicellular, eukaryotic green alga Chlorella variabilis NC64A. The 331-kb PBCV-1 genome contains 416 major open reading
Externí odkaz:
https://doaj.org/article/97679715415c46a29e9fa9916b16357e
Autor:
Kay Hamacher, Timo Greiner, Hiroyuki Ogata, James L Van Etten, Manuela Gebhardt, Luis P Villarreal, Cristian Cosentino, Anna Moroni, Gerhard Thiel
Publikováno v:
PLoS ONE, Vol 7, Iss 6, p e38826 (2012)
Phycodnaviruses are large dsDNA, algal-infecting viruses that encode many genes with homologs in prokaryotes and eukaryotes. Among the viral gene products are the smallest proteins known to form functional K(+) channels. To determine if these viral K
Externí odkaz:
https://doaj.org/article/0dc58b3aa4c443909775f25664f68eda
Autor:
Timo Wulfmeyer, Christian Polzer, Gregor Hiepler, Kay Hamacher, Robert Shoeman, David D Dunigan, James L Van Etten, Marco Lolicato, Anna Moroni, Gerhard Thiel, Tobias Meckel
Publikováno v:
PLoS ONE, Vol 7, Iss 2, p e30133 (2012)
Chlorella viruses have icosahedral capsids with an internal membrane enclosing their large dsDNA genomes and associated proteins. Their genomes are packaged in the particles with a predicted DNA density of ca. 0.2 bp nm(-3). Occasionally infection of
Externí odkaz:
https://doaj.org/article/111ebafaac284ac9b0eb05770d7e367c