MinD proteins regulate CetZ1 localization in Haloferax volcanii [PDF]
Frontiers in MicrobiologyCetZ proteins are archaea-specific homologs of the cytoskeletal proteins FtsZ and tubulin. In the pleomorphic archaeon Haloferax volcanii, CetZ1 contributes to the development of rod shape and motility, and has been implicated in the proper assembly and ...
Hannah J. Brown, Iain G. Duggin
doaj +6 more sources
“Influence of plasmids, selection markers and auxotrophic mutations on Haloferax volcanii cell shape plasticity” [PDF]
Frontiers in Microbiology, 2023 Haloferax volcanii and other Haloarchaea can be pleomorphic, adopting different shapes, which vary with growth stages. Several studies have shown that H.
Megha Patro +4 more
doaj +3 more sources
The chromatin landscape of the euryarchaeon Haloferax volcanii [PDF]
Genome Biology, 2023 Background Archaea, together with Bacteria, represent the two main divisions of life on Earth, with many of the defining characteristics of the more complex eukaryotes tracing their origin to evolutionary innovations first made in their archaeal ...
Georgi K. Marinov +5 more
doaj +5 more sources
Extracellular DNA metabolism in Haloferax volcanii [PDF]
Frontiers in Microbiology, 2014 Extracellular DNA is found in all environments and is a dynamic component of the micro-bial ecosystem. Microbial cells produce and interact with extracellular DNA through many endogenous mechanisms.
Scott eChimileski +4 more
doaj +4 more sources
The archaeal protein SepF is essential for cell division in Haloferax volcanii [PDF]
Nature Communications, 2021 In most bacteria, cell division depends on tubulin homolog FtsZ and other proteins, such as SepF. Cell division in many archaea also depends on FtsZ. Here, Nußbaum et al.
Sonja-Verena Albers
exaly +3 more sources
Haloferax volcanii: a versatile model for studying archaeal biology [PDF]
Journal of BacteriologyArchaea, once thought limited to extreme environments, are now recognized as ubiquitous and fundamental players in global ecosystems. While morphologically similar to bacteria, they are a distinct domain of life and are evolutionarily closer to ...
Mechthild Pohlschroder +3 more
doaj +5 more sources
Motile ghosts of the halophilic archaeon, Haloferax volcanii. [PDF]
Proc Natl Acad Sci U S A, 2020 Significance Molecular motors are natural molecular machines that convert chemical energy to directional mechanical motion (e.g., ATP [adenosine-5′-triphosphate]-driven linear motors myosin, kinesin, and dynein in Eukaryotes; the ion-coupled rotary bacterial flagellar motor in Bacteria). Reconstituted systems such as in vitro motility
Kinosita Y +8 more
europepmc +9 more sources
Complete genome sequence of the halophilic archaeon Haloferax volcanii PC0224, isolated from a solar saltern in Thailand [PDF]
BMC Genomic DataObjectives Haloferax volcanii is an extreme halophile belonging to the Haloferacaceae family that thrives in hypersaline environments. This study presents the complete genome sequence of the H.
Manassanan Phatcharaharikarn +7 more
doaj +2 more sources
Dihydroxyacetone metabolism in Haloferax volcanii [PDF]
Frontiers in Microbiology, 2013 Dihydroxyacetone (DHA) is a ketose sugar that can be produced by oxidizing glycerol. DHA in the environment is taken up and phosphorylated to DHA-phosphate by glycerol kinase or DHA kinase.
Matthew eOuellette +2 more
doaj +3 more sources
Archaeal Persisters: Persister Cell Formation as a Stress Response in Haloferax volcanii [PDF]
Frontiers in Microbiology, 2017 Persister cells are phenotypic variants within a microbial population, which are dormant and transiently tolerant to stress. Persistence has been studied extensively in bacteria, and in eukaryotes to a limited extent, however, it has never been observed ...
Julianne Megaw, Brendan F. Gilmore
doaj +2 more sources