Nutritional control of pigment and isopr
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Gochnauer, M. B. ;Kushwaha, S. C. ;Kates, M. ;Kushner, D. J.
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Article
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1972
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Springer-Verlag
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1. Cells of the extremely halophilic bacteria, Halobacterium cutirubrum and H. halobium grown in a chemically defined medium (BSMK) were red due to the presence of baeterioruberins (maxima, 370, 388, 494 and 527 nm). Adding 0.1 ~ glycerol to BSMK stimulated growth, but cells rapidly lost bacteriorub