Deep RNA sequencing reveals hidden features and dynamics of early gene transcription in Paramecium bursaria chlorella virus 1.

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

Chlorovirus ATCV-1 is part of the human oropharyngeal virome and is associated with changes in cognitive functions in humans and mice

Autor: Mikhail V. Pletnikov, Bryan Deuber, Kristin L. Gressitt, Flora Leister, Sarven Sabunciyan, Lorraine Jones-Brando, Irina Agarkova, James R. Gurnon, Emese Prandovszky, Geetha Kannan, James L. Van Etten, Emily G. Severance, C. Conover Talbot, Ou Chen, Robert H. Yolken, Faith Dickerson, David D. Dunigan, Fangrui Ma

Publikováno v: Proceedings of the National Academy of Sciences. 111:16106-16111

Chloroviruses (family Phycodnaviridae) are large DNA viruses known to infect certain eukaryotic green algae and have not been previously shown to infect humans or to be part of the human virome. We unexpectedly found sequences homologous to the chlor

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::6bb57a356143351ba2718656d76fe979
https://doi.org/10.1073/pnas.1418895111

The Chlorella variabilis NC64A Genome Reveals Adaptation to Photosymbiosis, Coevolution with Viruses, and Cryptic Sex

Autor: David D. Dunigan, Susan Lucas, James R. Gurnon, Guillaume Blanc, Jasmyn Pangilinan, Garry A. Duncan, Igor V. Grigoriev, Astrid Terry, James L. Van Etten, Takashi Yamada, Mark Borodovsky, Juergen E. W. Polle, Alan Kuo, Asaf Salamov, Jean-Michel Claverie, Erika Lindquist, Irina Agarkova

Publikováno v: Blanc, Guillaume; Duncan, Garry A.; Agarakova, Irina; Borodovsky, Mark; Gurnon, James; Kuo, Alan; et al.(2010). The Chlorella variabilis NC64A Genome Reveals Adaptation to Photosymbiosis, Coevolution with Viruses, and Cryptic Sex. The Plant Cell. Lawrence Berkeley National Laboratory: Lawrence Berkeley National Laboratory. Retrieved from: http://www.escholarship.org/uc/item/24n461hm

Chlorella variabilis NC64A, a unicellular photosynthetic green alga (Trebouxiophyceae), is an intracellular photobiont of Paramecium bursaria and a model system for studying virus/algal interactions. We sequenced its 46-Mb nuclear genome, revealing a

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a9082ae9b9c25a6321c050e534a375ab
https://doi.org/10.1105/tpc.110.076406

Chlorella viruses contain genes encoding a complete polyamine biosynthetic pathway

Autor: James L. Van Etten, Giane M. Yanai-Balser, Adrianne Sander, Markus Piotrowski, Sascha Baumann, James R. Gurnon

Publikováno v: Virology. 360(1):209-217

Two genes encoding the putative polyamine biosynthetic enzymes agmatine iminohydrolase (AIH) and N-carbamoylputrescine amidohydrolase (CPA) were cloned from the chloroviruses PBCV-1, NY-2A and MT325. They were expressed in Escherichia coli to form C-

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ae317d464cb466aad2e3cf0b9a9c9012

Reply to Kjartansdóttir et al.: Chlorovirus ATCV-1 findings not explained by contamination

Autor: Sarven Sabunciyan, Emese Prandovszky, Ou Chen, Robert H. Yolken, Emily G. Severance, David D. Dunigan, Fangrui Ma, Kristin L. Gressitt, Lorraine Jones-Brando, Geetha Kannan, Bryan Deuber, Faith Dickerson, Irina Agarkova, James L. Van Etten, Flora Leister, Mikhail V. Pletnikov, James R. Gurnon, C. Conover Talbot

Publikováno v: Proceedings of the National Academy of Sciences. 112

We agree with Kjartansdottir et al. (1) that extreme caution must be used when interpreting high-throughput sequencing results in new hosts. The situation demands thorough investigation and validation beyond the identification of a few sequencing rea

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::bd62840307e1cfcf3fd831b3927b40a3
https://doi.org/10.1073/pnas.1424665112