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Biosorption of heavy metals by a marine bacterium
Marine Pollution Bulletin, 2005Heavy metal chelation property of exopolysaccharide produced by Enterobacter cloaceae, a marine bacterium, isolated from the West Coast of India, is reported in this paper. The exopolysaccharide demonstrated excellent chelating properties with respect to cadmium (65%) followed by copper (20%) and cobalt (8%) at 100 mg/l heavy metal concentration ...
Anita, Iyer +2 more
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Iodide Oxidation by a Marine Bacterium *
Journal of Applied Bacteriology, 1973S ummary . Death of euryhaline fish in an aquarium was caused by iodine liberated in seawater by a marine bacterium. The isolation of a pure culture of Pseudomonas iodooxidans sp. nov.,
R S, Gozlan, P, Margalith
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Polymer Film Produced by a Marine Bacterium.
Journal of Bioscience and Bioengineering, 2003Biojelly is a sort of polymer that is formed on a cellulose acetate membrane immersed in seawater. Interestingly, Biojelly inhibits attachment of marine organisms such as algae and barnacles. We could successfully isolate several marine microorganisms from Biojelly-attached microorganisms.
Nobuki, Hayase +4 more
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Alginase from a Marine Bacterium
Botanica Marina, 1993An intracellular, inducible alginase from a marine bacterium Bacillus was enriched 42 fold by ammonium sulfate precipitation and column chromatography on DEAE cellulose. Thermal stability, pH optima and requirement for monovalent cations for the enzyme were studied.
K. Mody, V. D. Chauhan
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Proteorhodopsin in the ubiquitous marine bacterium SAR11
Nature, 2005Proteorhodopsins are light-dependent proton pumps that are predicted to have an important role in the ecology of the oceans by supplying energy for microbial metabolism. Proteorhodopsin genes were first discovered through the cloning and sequencing of large genomic DNA fragments from seawater.
Stephen J, Giovannoni +11 more
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Transhydrogenase activity in the marine bacterium Beneckea natriegens
Biochimica et Biophysica Acta (BBA) - Enzymology, 1977The marine bacterium, Beneckea natriegens, which has previously been reported not to form transhydrogenase, has been shown to synthesize a soluble energy-independent transhydrogenase (NADPH:NADP+ oxidoreductase, EC 1.6.1.1), though no energy-linked activity could be detected.
P A, Collins, C J, Knowles
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The smallest ssDNA phage infecting a marine bacterium
Environmental Microbiology, 2018Summary In the marine environment, only a few lytic single‐stranded DNA (ssDNA) phages have been isolated and characterized, despite the fact that diverse ssDNA bacteriophages have been discovered via metagenomic studies.
Yuanchao Zhan, Feng Chen
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Marine lysozyme from a marine bacterium that inhibits angiogenesis and tumor growth
Applied Microbiology and Biotechnology, 2008Recent studies suggest that lysozyme, rich in hen egg, has an antitumor function. In the present study, we investigated the antitumor and antiangiogenesis effects of a newly isolated marine lysozyme both in vitro and in vivo. First, we showed that this marine-derived lysozyme specifically inhibits the proliferation of endothelial cells (ECV304) in a ...
Junli, Ye +4 more
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Lipids of the marine bacterium Flexibacter polymorphus
Archives of Microbiology, 1977This paper reports on the total fatty acid composition of a marine bacterium representative of the genus Flexibacter. Flexibacter polymorphus is unusual in containing a high proportion of the polunsaturated acid C20:5ω3 whilst the level of branched fatty acids is low.
R. B. Johns, G. J. Perry
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