Results 71 to 80 of about 12,296 (223)

Precise Capture of Membrane Proteins Using DNA‐Origami‐Constrained Nanodiscs

Small Structures, Volume 7, Issue 4, April 2026.
A designed DNA origami structure ensures manipulates and inserts an individual membrane protein in a single, captured nanodisc. Membrane proteins play a key role as cellular gatekeepers, regulating the flow of information and material across lipid membranes.
Piotr Stepien, Gerrit Wilkens, Sylwia Swiatek, Manuel Yusef Robles, Anna Swietlikowska, Sarah Hutchings, Dmitry Ghilarov, Jonathan G. Heddle   +7 more
wiley   +1 more source

The membrane lipids of Halobacterium halobium [PDF]

Biochemical Journal, 1968
The lipid content of the cell membrane of Halobacterium halobium increased from about 15% to 21% during exponential growth of the organism. Total lipid phosphorus more than doubled during the growth cycle. The mixture of membrane lipids from stationary-phase organisms was similar to lipid mixtures from whole cells of other halobacteria inasmuch as 80 ...
C L, Marshall, A D, Brown
openaire   +2 more sources

Genomic and Ecological Flexibility Shape the Global Distribution of a Black Fungus

Environmental Microbiology, Volume 28, Issue 4, April 2026.
Graphical abstract illustrating the integration of ecological and genomic data to explain the global adaptation of the black fungus Elasticomyces elasticus. ABSTRACT Black fungi are among the most stress‐resistant organisms known, yet the genetic and ecological foundations of their extraordinary resilience remain poorly understood.
Claudia Coleine, Federico Biagioli, Tadeo Sáez‐Sandino, Cene Gostincar, Silvia Turco, Lucia Muggia, Claudio Donati, Alessandro Cestaro, Tania Kurbessoian, Eleonora Egidi, Jason E. Stajich, Leho Tedersoo, Manuel Delgado‐Baquerizo   +12 more
wiley   +1 more source

Physio-chemical and biological properties of partially purified exopolymers from newly isolated halophilic bacterial strain SM5 [PDF]

Songklanakarin Journal of Science and Technology (SJST), 2007
An extremely halophilic bacterial strain SM5 producing exopolymers was isolated from Thai traditional fermented fish (Pla-ra). Morphological and biochemical properties and 16S rDNA sequencing revealed that the strain was Halobacterium sp. SM5.
Patcharee Lungmann, Wanna Choorit, Poonsuk Prasertsan   +2 more
doaj  

Synthesis of sulfate esters of phosphatidylglycerol (diphytanyl ether analog)

Journal of Lipid Research, 1973
Synthesis of 1-sn-phosphatidyl-3′-sn-glycero-1′-sulfate (phosphatidylglycero-1-sulfate) was achieved by monosulfation of 1-sn-phosphatidyl-3′-sn-glycerol (diphytanyl ether analog) with an equimolar amount of SO3–pyridine complex at room temperature; with
A.J. Hancock, M. Kates
doaj   +1 more source

Photocycle of halorhodopsin from Halobacterium salinarium

Biophysical Journal, 1995
The light-driven chloride pump, halorhodopsin, is a mixture containing all-trans and 13-cis retinal chromophores under both light and dark-adapted conditions and can exist in chloride-free and chloride-binding forms. To describe the photochemical cycle of the all-trans, chloride-binding state that is associated with the transport, and thereby initiate ...
Váró, G., Zimányi, L., Fan, X., Sun, L., Needleman, R., Lanyi, J.K.   +5 more
openaire   +2 more sources

Impact of Fire and Heat Stress on Soil Microorganisms: A Review of Community Changes, Molecular Responses and Plant‐Beneficial Roles

Environmental Microbiology Reports, Volume 18, Issue 2, April 2026.
This work reviewed the direct and indirect effects of fires on microbial communities and the resilience strategies microbes use to withstand high temperatures . ABSTRACT Fire, whether occurring on the surface or underground, significantly influences soil microbial dynamics by reshaping community composition, functional diversity and overall soil and ...
Ma. del Carmen Orozco‐Mosqueda, Aurora Flores‐Piña, Ajay Kumar, Fannie I. Parra‐Cota, Sergio de los Santos‐Villalobos, Debasis Mitra, Olubukola Oluranti Babalola, Gustavo Santoyo   +7 more
wiley   +1 more source

Regulatory Multidimensionality of Gas Vesicle Biogenesis in Halobacterium salinarum NRC-1

Archaea, 2011
It is becoming clear that the regulation of gas vesicle biogenesis in Halobacterium salinarum NRC-1 is multifaceted and appears to integrate environmental and metabolic cues at both the transcriptional and posttranscriptional levels.
Andrew I. Yao, M. Facciotti
semanticscholar   +1 more source

Identification of microorganism belonging to the Halobacteriaceae family in the salt mine of Zipaquirá, Cundinamarca, Colombia

Acta Biológica Colombiana, 2004
This study was designed to identified halophytus microorganisms on samples from the salt mines of Zipaquirá, Colombia. We identified two representative genre Halobacterium sp. and Halococcus sp. which grew at an optimal NaCl concentration of 2.5 M.
V. Becerra, D. M. Cortés, J. C. Giraldo
doaj  

In Silico Prophage Analysis of Halobacterium salinarum ATCC 33170

Applied Microbiology
The extremophile Halobacterium salinarum is an aerobic archaeon that has adapted to thrive in high-salt environments such as salted fish, hypersaline lakes, and salterns. Halophiles have garnered significant interest due to their unique interactions with
Danielle L. Peters, Bassel Akache, Wangxue Chen, Michael J. McCluskie   +3 more
doaj   +1 more source