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Showing 1 to 3 of 3 for “"Bacteroides ovatus"”.
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Persistence of Bacteroides ovatus under simulated sunlight irradiation
The persistence of Bacteroides ovatus, a human-associated anaerobic fecal contamination indicator bacteria species, was evaluated under simulated sunlight exposure and conditions similar to surface water and seawater. By combining propidium monoazide (PMA) treatment and quantitative polymerase …
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Biochemical and genetic analysis of the Bacteroides ovatus galactomannan utilization system
I constructed the E. coli-Bacteroides shuttle vector, pVAL-1. This was the first in a series of new cloning vehicles that made it easier to clone Bacteroides DNA in E. coli and mobilize it from E. coli to Bacteroides species.
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Enzymes Involved in the Utilization of the Galactomannan, Guar Gum, by Bacteroides Ovatus
When Bacteroides ovatus is grown on guar gum, a galactomannan, it produces an (alpha)-galactosidase (I) which is different from the (alpha)-galactosidase (II) it produces when it is grown on galactose, melibiose, raffinose or stachyose. I have purified both of these enzymes to apparent homogeneity. …