Results 11 to 20 of about 4,115 (180)
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 +6 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.
Uri Gophna +2 more
exaly +7 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 +5 more sources
The Adaptive Immune System of Haloferax volcanii [PDF]
Life, 2015 To fight off invading genetic elements, prokaryotes have developed an elaborate defence system that is both adaptable and heritable—the CRISPR-Cas system (CRISPR is short for: clustered regularly interspaced short palindromic repeats and Cas: CRISPR ...
Lisa-Katharina Maier +2 more
exaly +5 more sources
N-glycosylation in Haloferax volcanii: adjusting the sweetness [PDF]
Frontiers in Microbiology, 2013 Long believed to be restricted to Eukarya, it is now known that cells of all three domains of life perform N-glycosylation, the covalent attachment of glycans to select target protein asparagine residues.
Jerry Eichler, Lina Kaminski
exaly +5 more sources
A systematic analysis of affinity tags in the haloarchaeal expression system, Haloferax volcanii for protein purification [PDF]
Frontiers in MicrobiologyExtremophilic proteins are valuable in various fields, but their expression can be challenging in traditional hosts like Escherichia coli due to misfolding and aggregation. Haloferax volcanii (H.
Thorsten Allers +2 more
exaly +4 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
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 +4 more sources
Iron starvation results in up-regulation of a probable Haloferax volcanii siderophore transporter [PDF]
Frontiers in MicrobiologyThe response of the haloarchaeal model organism Haloferax volcanii to iron starvation was analyzed at the proteome level by data-independent acquisition mass spectrometry. Cells grown in minimal medium with normal iron levels were compared to those grown
Anita Marchfelder +2 more
exaly +4 more sources
Translationsinitiationsfaktoren in Haloferax volcanii [PDF]
, 2021 In allen drei Domänen des Lebens ist in der Translation die Initiation der geschwindigkeits-bestimmende Schritt. Die Effizienz der Translationsinitiation und ihre unterschiedliche Regula-tion ist von Translationsinitiationsfaktoren (IFs) abhängig ...
Schramm, Franziska Verena
core +3 more sources