Cellular differentiation into hyphae and spores in halophilic archaea [PDF]
Nature Communications, 2023 Several groups of bacteria have complex life cycles involving cellular differentiation and multicellular structures. For example, actinobacteria of the genus Streptomyces form multicellular vegetative hyphae, aerial hyphae, and spores.
Shu-Kun Tang +36 more
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Genomic survey of sequence features for ultraviolet tolerance in haloarchaea (family Halobacteriaceae) [PDF]
Genomics, 2007 We have investigated the strategy of Halobacterium sp. NRC-1 and other members of the family Halobacteriaceae to survive ultraviolet (UV) irradiation, based on an integrated analysis of various genomic and proteomic features such as dinucleotide composition and distribution of tetranucleotides in the genome and amino acid composition of the proteins ...
Aharon Oren
exaly +4 more sources
Emended descriptions of genera of the family Halobacteriaceae [PDF]
INTERNATIONAL JOURNAL OF SYSTEMATIC AND EVOLUTIONARY MICROBIOLOGY, 2009 The family Halobacteriaceae currently contains 96 species whose names have been validly published, classified in 27 genera (as of September 2008). In recent years, many novel species have been added to the established genera but, in many cases, one or more properties of the novel species do not agree with the published descriptions of the genera ...
Oren, Aharon +2 more
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Characterization by polyphasic approach of some indigenous halophilic archaea of Djelfa’s rock salt “Hadjr el Meelh”, Algeria [PDF]
Iranian Journal of Microbiology, 2022 Background and Objectives: Hadjr El Melh of Djelfa is an example of hypersaline ecosystems, which can harbor a wide variety of microorganisms under hostile physicochemical conditions.
Amira Beddal +4 more
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The Structure of Evolutionary Model Space for Proteins across the Tree of Life [PDF]
Biology, 2023 The factors that determine the relative rates of amino acid substitution during protein evolution are complex and known to vary among taxa. We estimated relative exchangeabilities for pairs of amino acids from clades spread across the tree of life and ...
Gabrielle E. Scolaro, Edward L. Braun
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Taxonomy of the family Halobacteriaceae: a paradigm for changing concepts in prokaryote systematics [PDF]
International Journal of Systematic and Evolutionary Microbiology, 2012 The halophilic Archaea of the familyHalobacteriaceae(36 genera with 129 species with standing in nomenclature as of November 2011) provide an excellent example of how changing concepts on prokaryote taxonomy and the development of new methods have influenced the way in which the taxonomy of a single group of prokaryotes is treated. This review gives an
Aharon Oren
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Structural Diversity of Membrane Lipids in Members of Halobacteriaceae
Bioscience, Biotechnology and Biochemistry, 1999 This minireview gives an updated and consolidated summary of taxonomic classification correlated with membrane phospholipid, glycolipid, and core lipid structural diversity within the family Halobacteriaceae. We also point out that the recently reported diversity in the membrane core lipid structure of a putative strain of Halobacterium (Halobacterium ...
Masahiro Kamekura +2 more
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Gene orders in the upstream of 16S rRNA genes divide genera of the family Halobacteriaceae into two groups [PDF]
International Journal of Systematic and Evolutionary Microbiology, 2012 In many prokaryotic species, 16S rRNA genes are present in multiple copies, and their sequences in general do not differ significantly owing to concerted evolution. At the time of writing, the genusHaloarculaof the familyHalobacteriaceaecomprises nine species with validly published names, all of which possess two to four highly heterogeneous 16S rRNA ...
Kunio Ihara +2 more
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Metagenomic insights into the response of soil microbial communities to pathogenic Ralstonia solanacearum [PDF]
Frontiers in Plant ScienceUnderstanding the response of soil microbial communities to pathogenic Ralstonia solanacearum is crucial for preventing bacterial wilt outbreaks. In this study, we investigated the soil physicochemical and microbial community to assess their impact on ...
Yansong Xiao +12 more
doaj +2 more sources
Fermented total mixed ration enhances nutrient digestibility and modulates the milk components and fecal microbial community in lactating Holstein dairy cows [PDF]
Frontiers in Veterinary ScienceFermented total mixed ration (FTMR) is an effective method of preserving high-moisture byproducts with higher aerobic stability after fermentation.
Lijun Wang +10 more
doaj +2 more sources