Zobrazeno 1 - 10
of 359
pro vyhledávání: '"G Ettema"'
Autor:
Carolien Bastiaanssen, Pilar Bobadilla Ugarte, Kijun Kim, Giada Finocchio, Yanlei Feng, Todd A. Anzelon, Stephan Köstlbacher, Daniel Tamarit, Thijs J. G. Ettema, Martin Jinek, Ian J. MacRae, Chirlmin Joo, Daan C. Swarts, Fabai Wu
Publikováno v:
Nature Communications, Vol 15, Iss 1, Pp 1-14 (2024)
Abstract Argonaute proteins are the central effectors of RNA-guided RNA silencing pathways in eukaryotes, playing crucial roles in gene repression and defense against viruses and transposons. Eukaryotic Argonautes are subdivided into two clades: AGOs
Externí odkaz:
https://doaj.org/article/00119b4a7cf949e3816963ef58da50a7
Autor:
Jean F. Power, Carlo R. Carere, Holly E. Welford, Daniel T. Hudson, Kevin C. Lee, John W. Moreau, Thijs J. G. Ettema, Anna-Louise Reysenbach, Charles K. Lee, Daniel R. Colman, Eric S. Boyd, Xochitl C. Morgan, Ian R. McDonald, S. Craig Cary, Matthew B. Stott
Publikováno v:
Nature Communications, Vol 15, Iss 1, Pp 1-16 (2024)
Abstract Allopatric speciation has been difficult to examine among microorganisms, with prior reports of endemism restricted to sub-genus level taxa. Previous microbial community analysis via 16S rRNA gene sequencing of 925 geothermal springs from th
Externí odkaz:
https://doaj.org/article/19ada7b94bed4af6b20b210cc21fc7c2
Autor:
Alžběta Motyčková, Luboš Voleman, Vladimíra Najdrová, Lenka Arbonová, Martin Benda, Vít Dohnálek, Natalia Janowicz, Ronald Malych, Róbert Šuťák, Thijs J G Ettema, Staffan Svärd, Courtney W Stairs, Pavel Doležal
Publikováno v:
PLoS Pathogens, Vol 19, Iss 10, p e1010773 (2023)
Mitochondrial metabolism is entirely dependent on the biosynthesis of the [4Fe-4S] clusters, which are part of the subunits of the respiratory chain. The mitochondrial late ISC pathway mediates the formation of these clusters from simpler [2Fe-2S] mo
Externí odkaz:
https://doaj.org/article/16b4df0815e745b29687962ec20e8cbb
Autor:
Eric W. Getz, V. Celeste Lanclos, Conner Y. Kojima, Chuankai Cheng, Michael W. Henson, Max Emil Schön, Thijs J. G. Ettema, Brant C. Faircloth, J. Cameron Thrash
Publikováno v:
mSystems, Vol 8, Iss 3 (2023)
ABSTRACT Bacterioplankton of the SAR11 clade are the most abundant marine microorganisms and consist of numerous subclades spanning order-level divergence (Pelagibacterales). The assignment of the earliest diverging subclade V (a.k.a. HIMB59) to the
Externí odkaz:
https://doaj.org/article/2187e11a17a1498db470b521e566a768
Autor:
Tomoyuki Hatano, Saravanan Palani, Dimitra Papatziamou, Ralf Salzer, Diorge P. Souza, Daniel Tamarit, Mehul Makwana, Antonia Potter, Alexandra Haig, Wenjue Xu, David Townsend, David Rochester, Dom Bellini, Hamdi M. A. Hussain, Thijs J. G. Ettema, Jan Löwe, Buzz Baum, Nicholas P. Robinson, Mohan Balasubramanian
Publikováno v:
Nature Communications, Vol 13, Iss 1, Pp 1-16 (2022)
The ESCRT pathway is crucial for membrane remodelling in eukaryotes. Here, Hatano et al. explore the phylogeny, structure, and biochemistry of homologues of the ESCRT machinery and the associated ubiquitylation system in Asgard archaea, the closest l
Externí odkaz:
https://doaj.org/article/a6c44bc51ffd43cebf4831d036788ad5
Autor:
Max E. Schön, Vasily V. Zlatogursky, Rohan P. Singh, Camille Poirier, Susanne Wilken, Varsha Mathur, Jürgen F. H. Strassert, Jarone Pinhassi, Alexandra Z. Worden, Patrick J. Keeling, Thijs J. G. Ettema, Jeremy G. Wideman, Fabien Burki
Publikováno v:
Nature Communications, Vol 12, Iss 1, Pp 1-10 (2021)
The origin of primary plastids in an ancestor of Archaeplastida gave eukaryotes photosynthetic capabilities. This study used single-cell genomics and phylogenomics to infer the evolutionary origin of the plastid-lacking phylum Picozoa, a group of mar
Externí odkaz:
https://doaj.org/article/9c3e631c64804510a8c1c371caf70ac0
Autor:
Joran Martijn, Max E. Schön, Anders E. Lind, Julian Vosseberg, Tom A. Williams, Anja Spang, Thijs J. G. Ettema
Publikováno v:
Nature Communications, Vol 11, Iss 1, Pp 1-14 (2020)
A study of the first genomes of the marine Hikarchaeia, the closest known relatives of Haloarchaea, is presented. Their inclusion in ancestral reconstructions unveils an intermediate stage in the evolutionary transition from ancestral anaerobic metha
Externí odkaz:
https://doaj.org/article/b489fb7a1f9d412bb22c7e7f72b441fb
Publikováno v:
BMC Genomics, Vol 21, Iss 1, Pp 1-9 (2020)
Abstract Background Most diversity in the eukaryotic tree of life is represented by microbial eukaryotes, which is a polyphyletic group also referred to as protists. Among the protists, currently sequenced genomes and transcriptomes give a biased vie
Externí odkaz:
https://doaj.org/article/0c459ef8098b4783b50d38733c3d9fa8
Autor:
Kiley W. Seitz, Nina Dombrowski, Laura Eme, Anja Spang, Jonathan Lombard, Jessica R. Sieber, Andreas P. Teske, Thijs J. G. Ettema, Brett J. Baker
Publikováno v:
Nature Communications, Vol 10, Iss 1, Pp 1-11 (2019)
Natural gas reservoirs in the oceanic subsurface sustain complex communities of anaerobic microbes. Here, Seitz et al. describe a previously unknown archaeal phylum, Helarchaeota, belonging to the Asgard superphylum and with the potential for oxidati
Externí odkaz:
https://doaj.org/article/86cf294983324d9aa4411cd7fb1c5612
Autor:
Courtney W. Stairs, Anna Kokla, Ásgeir Ástvaldsson, Jon Jerlström-Hultqvist, Staffan Svärd, Thijs J. G. Ettema
Publikováno v:
BMC Biology, Vol 17, Iss 1, Pp 1-21 (2019)
Abstract Background Spironucleus salmonicida is an anaerobic parasite that can cause systemic infections in Atlantic salmon. Unlike other diplomonad parasites, such as the human pathogen Giardia intestinalis, Spironucleus species can infiltrate the b
Externí odkaz:
https://doaj.org/article/dcf59558722148e28d8c7deb8f815e22