Results 31 to 40 of about 5,583 (160)
Inference of expanded Lrp-like feast/famine transcription factor targets in a non-model organism using protein structure-based prediction. [PDF]
PLoS ONE, 2014 Widespread microbial genome sequencing presents an opportunity to understand the gene regulatory networks of non-model organisms. This requires knowledge of the binding sites for transcription factors whose DNA-binding properties are unknown or difficult
Justin Ashworth +4 more
doaj +1 more source
Biofilms of Halobacterium salinarum as a tool for phenanthrene bioremediation
Biofouling, 2020 The use of hyperhalophilic microorganisms is emerging as a sustainable alternative to clean hydrocarbon-polluted hypersaline water bodies. In line with this practice, this work reports on the ability of the archaeon Halobacterium salinarum to develop biofilms on a solid surface conditioned by the presence of phenanthrene crystals, which results in the ...
Di Meglio, Leonardo Gabriel +3 more
openaire +3 more sources
Regulated polyploidy in halophilic archaea [PDF]
, 2006 Polyploidy is common in higher eukaryotes, especially in plants, but it is generally assumed that most prokaryotes contain a single copy of a circular chromosome and are therefore monoploid.
Jörg Soppa +7 more
core +1 more source
Methods and Protocols, 2020 The light-driven proton pump bacteriorhodopsin (BR) from the extreme halophilic archaeon Halobacterium salinarum is a retinal-binding protein, which forms highly ordered and thermally stable 2D crystals in native membranes (termed purple membranes).
Mirko Stauffer +5 more
doaj +1 more source
Functional genomic and advanced genetic studies reveal novel insights into the metabolism, regulation, and biology of Haloferax volcanii [PDF]
, 2011 The genome sequence of Haloferax volcanii is available and several comparative genomic in silico studies were performed that yielded novel insight for example into protein export, RNA modifications, small non-coding RNAs, and ubiquitin-like Small ...
Jörg Soppa, Soppa, Jörg
core +1 more source
Crystal structure ofHalobacterium salinarumhalorhodopsin with a partially depopulated primary chloride-binding site [PDF]
Acta Crystallographica Section F, Structural Biology Communications, 2016 Joachim Heberle +2 more
exaly +2 more sources
Bacterioopsin-Mediated Regulation of Bacterioruberin Biosynthesis in Halobacterium salinarum [PDF]
Journal of Bacteriology, 2011 ABSTRACT Integral membrane protein complexes consisting of proteins and small molecules that act as cofactors have important functions in all organisms. To form functional complexes, cofactor biosynthesis must be coordinated with the production of corresponding apoproteins. To examine this coordination, we study bacteriorhodopsin
Antoinette M, Dummer +5 more
openaire +2 more sources
Journal of Lipid Research, 2003 In the purple membrane (PM) of Halobacterium salinarum is present a phospholipid dimer consisting of sulfo-triglycosyl-diether (S-TGD-1) esterified to the phosphate group of phosphatidic acid (PA), i.e., S-TGD-1-PA, called glycocardiolipin (GlyC ...
Simona Lobasso +3 more
doaj +1 more source
Transcription start site associated RNAs (TSSaRNAs) are ubiquitous in all domains of life.
PLoS ONE, 2014 A plethora of non-coding RNAs has been discovered using high-resolution transcriptomics tools, indicating that transcriptional and post-transcriptional regulation is much more complex than previously appreciated.
Livia S Zaramela +4 more
doaj +1 more source
mBio, 2015 In all three domains of life, organisms use nonspecific DNA-binding proteins to compact and organize the genome as well as to regulate transcription on a global scale.
Keely A. Dulmage +2 more
doaj +1 more source