Cloning of the nifHDK genes and their organisation in the heterocystous cyanobacterium Mastigocladus laminosus
نویسندگان
چکیده
منابع مشابه
Phylogeography of the thermophilic cyanobacterium Mastigocladus laminosus.
We have taken a phylogeographic approach to investigate the demographic and evolutionary processes that have shaped the geographic patterns of genetic diversity for a sample of isolates of the cosmopolitan thermophilic cyanobacterial Mastigocladus laminosus morphotype collected from throughout most of its range. Although M. laminosus is found in thermal areas throughout the world, our observati...
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15 صفحه اولMolecular population genetics and phenotypic diversification of two populations of the thermophilic cyanobacterium Mastigocladus laminosus.
We investigated the distributions of genetic and phenotypic variation for two Yellowstone National Park populations of the heterocyst-forming cyanobacterium Mastigocladus (Fischerella) laminosus that exhibit dramatic phenotypic differences as a result of environmental differences in nitrogen availability. One population develops heterocysts and fixes nitrogen in situ in response to a deficiency...
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15 صفحه اولBranching and intercellular communication in the Section V cyanobacterium Mastigocladus laminosus, a complex multicellular prokaryote.
The filamentous Section V cyanobacterium Mastigocladus laminosus is one of the most morphologically complex prokaryotes. It exhibits cellular division in multiple planes, resulting in the formation of true branches, and cell differentiation into heterocysts, hormogonia and necridia. Here, we investigate branch formation and intercellular communication in M. laminosus. Monitoring of membrane rea...
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ژورنال
عنوان ژورنال: FEMS Microbiology Letters
سال: 1992
ISSN: 0378-1097
DOI: 10.1016/0378-1097(92)90635-2