Zobrazeno 1 - 10
of 64
pro vyhledávání: '"Jeremy G. Wideman"'
Publikováno v:
BMC Biology, Vol 22, Iss 1, Pp 1-16 (2024)
Abstract The mitochondria contain their own genome derived from an alphaproteobacterial endosymbiont. From thousands of protein-coding genes originally encoded by their ancestor, only between 1 and about 70 are encoded on extant mitochondrial genomes
Externí odkaz:
https://doaj.org/article/20f8448b741f42bc9b130c9d6947a205
Autor:
Savar D. Sinha, Jeremy G. Wideman
Publikováno v:
iScience, Vol 26, Iss 5, Pp 106700- (2023)
Summary: Relatively little is known about ATP synthase structure in protists, and the investigated ones exhibit divergent structures distinct from yeast or animals. To clarify the subunit composition of ATP synthases across all eukaryotic lineages, w
Externí odkaz:
https://doaj.org/article/8f7598f698414a5383873a4c13591d90
Autor:
Jan-Niklas Macher, Nicole L. Coots, Yu-Ping Poh, Elsa B. Girard, Anouk Langerak, Sergio A. Muñoz-Gómez, Savar D. Sinha, Dagmar Jirsová, Rutger Vos, Richard Wissels, Gillian H. Gile, Willem Renema, Jeremy G. Wideman
Publikováno v:
mBio, Vol 14, Iss 2 (2023)
ABSTRACT Mitochondria originated from an ancient bacterial endosymbiont that underwent reductive evolution by gene loss and endosymbiont gene transfer to the nuclear genome. The diversity of mitochondrial genomes published to date has revealed that g
Externí odkaz:
https://doaj.org/article/7d49dec93cac4a7a9804128e652fadbc
Publikováno v:
Contact, Vol 6 (2023)
Cells maintain the specific lipid composition of distinct organelles by vesicular transport as well as non-vesicular lipid trafficking via lipid transport proteins. Oxysterol-binding proteins (OSBPs) are a family of lipid transport proteins that tran
Externí odkaz:
https://doaj.org/article/2b5a51e63e134c8691e9b509736b80c2
Autor:
Jan-Niklas Macher, Jeremy G. Wideman, Elsa B. Girard, Anouk Langerak, Elza Duijm, Jamaluddin Jompa, Aleksey Sadekov, Rutger Vos, Richard Wissels, Willem Renema
Publikováno v:
Scientific Reports, Vol 11, Iss 1, Pp 1-9 (2021)
Abstract Foraminifera are a species-rich phylum of rhizarian protists that are highly abundant in many marine environments and play a major role in global carbon cycling. Species recognition in Foraminifera is mainly based on morphological characters
Externí odkaz:
https://doaj.org/article/17f4476ea3e04d9a9a21f68eaa56562c
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
Single-cell genomics unveils a canonical origin of the diverse mitochondrial genomes of euglenozoans
Autor:
Kristína Záhonová, Gordon Lax, Savar D. Sinha, Guy Leonard, Thomas A. Richards, Julius Lukeš, Jeremy G. Wideman
Publikováno v:
BMC Biology, Vol 19, Iss 1, Pp 1-14 (2021)
Abstract Background The supergroup Euglenozoa unites heterotrophic flagellates from three major clades, kinetoplastids, diplonemids, and euglenids, each of which exhibits extremely divergent mitochondrial characteristics. Mitochondrial genomes (mtDNA
Externí odkaz:
https://doaj.org/article/d04465579bb84d50a652112332046325
Publikováno v:
F1000Research, Vol 9 (2020)
Background: The mitochondrial protein import complexes arose early in eukaryogenesis. Most of the components of the protein import pathways predate the last eukaryotic common ancestor. For example, the carrier-insertase TIM22 complex comprises the wi
Externí odkaz:
https://doaj.org/article/84cff106f5ec4a0aa323ceed29b5a361
Publikováno v:
F1000Research, Vol 7 (2018)
Authors of a recent paper demonstrate that, like ERMES (ER-mitochondria encounter structure) in fungal cells, PDZD8 (PDZ domain containing 8) tethers mitochondria to the ER in mammalian cells. However, identifying PDZD8 as a “functional ortholog”
Externí odkaz:
https://doaj.org/article/8afc6a497eed42d69fd920d333e163e2
Autor:
Guy Leonard, Aurélie Labarre, David S. Milner, Adam Monier, Darren Soanes, Jeremy G. Wideman, Finlay Maguire, Sam Stevens, Divya Sain, Xavier Grau-Bové, Arnau Sebé-Pedrós, Jason E. Stajich, Konrad Paszkiewicz, Matthew W. Brown, Neil Hall, Bill Wickstead, Thomas A. Richards
Publikováno v:
Open Biology, Vol 8, Iss 1 (2018)
Eukaryotic microbes have three primary mechanisms for obtaining nutrients and energy: phagotrophy, photosynthesis and osmotrophy. Traits associated with the latter two functions arose independently multiple times in the eukaryotes. The Fungi successf
Externí odkaz:
https://doaj.org/article/b7de941e0c82440f890bf08da75376ca