Active-site plasticity revealed in the asymmetric dimer of AnPrx6 the 1-Cys peroxiredoxin and molecular chaperone from Anabaena sp. PCC 7120
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DOI: 10.1038/s41598-017-17044-3
Abstract: Peroxiredoxins (Prxs) are vital regulators of intracellular reactive oxygen species levels in all living organisms. Their activity depends on one or two catalytically active cysteine residues, the peroxidatic Cys (CP) and, if present, the resolving… read more here.
Keywords: cys; anabaena; active site; prxs ... See more keywords
Phenotypic Assessment Suggests Multiple Start Codons for HetN, an Inhibitor of Heterocyst Differentiation, in Anabaena sp. Strain PCC 7120
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DOI: 10.1128/jb.00220-18
Abstract: The proper placement of different cell types during a developmental program requires the creation and maintenance of a biological pattern to define the cells that will differentiate. Here we show that the HetN inhibitor, responsible… read more here.
Keywords: start; heterocyst; differentiation; hetn inhibitor ... See more keywords
Control of Cell Size by c-di-GMP Requires a Two-Component Signaling System in the Cyanobacterium Anabaena sp. Strain PCC 7120
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DOI: 10.1128/spectrum.04228-22
Abstract: Cyanobacteria are considered the first organisms to produce oxygen on Earth, and their activities shaped the evolution of our ecosystems. Cell size is an important trait fixed early in evolution, with the diversification of micro-… read more here.
Keywords: cell; anabaena; microbiology; gmp ... See more keywords
Application of Anabaena azotica- and Chlorella pyrenoidosa-Based Algal Biotechnology in Green Production of Algae-Rich Crataegi fructus
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DOI: 10.1155/2022/8424890
Abstract: Nitrogen-fixing Anabaena and Chlorella pyrenoidosa algal biotechnology are known as new agricultural inputs due to their characteristics and are widely used in the field of agricultural planting. This paper discusses the application of algal biotechnology… read more here.
Keywords: biotechnology; algal biotechnology; chlorella pyrenoidosa; anabaena ... See more keywords
Functions of the Essential Gene mraY in Cellular Morphogenesis and Development of the Filamentous Cyanobacterium Anabaena PCC 7120
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DOI: 10.3389/fmicb.2021.765878
Abstract: Bacterial cell shape is determined by the peptidoglycan (PG) layer. The cyanobacterium Anabaena sp. PCC 7120 (Anabaena) is a filamentous strain with ovoid-shaped cells connected together with incomplete cell constriction. When deprived of combined nitrogen… read more here.
Keywords: synthesis; anabaena; heterocyst; cell ... See more keywords