Relationships between colony morphotypes and oil tolerance in Rhodococcus rhodochrous |
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Authors: | Iwabuchi N Sunairi M Anzai H Nakajima M Harayama S |
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Institution: | Marine Biotechnology Institute, Kamaishi Laboratories, Heita, Kamaishi, Iwate 026-0001, Japan. |
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Abstract: | A mucoidal strain of Rhodococcus rhodochrous was resistant to 10% (vol/vol) n-hexadecane, while its rough derivatives were sensitive. When the extracellular polysaccharide (EPS) produced by the mucoidal strain was added to cultures of the rough strains, the rough strains gained resistance to n-hexadecane. Thus, EPS confer tolerance to n-hexadecane in members of the genus Rhodococcus. |
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