Role of Citrate in Xanthan Production by Xanthomonas campestris
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概要
- 論文の詳細を見る
The beneficial effect of citrate on xanthan production by Xanthomonas campestris NRRL B1459 was studied. Citrate, at its optimum concentration (4.7-9.4 mM), stimulated xanthan formation in pH-uncontrolled fermentations in several media. When pH was controlled, the beneficial effect was eliminated. Our results indicate that citrate does not act as a chelator, but its metabolism provides a pH pattern favorable for xanthan production.
- 社団法人日本生物工学会の論文
- 1980-10-25
著者
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DEMAIN ARNOLD
Departments of Biology and Chemical Engineering, Massachusetts Institute of Technology
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Demain Arnold
Department Of Nutrition And Food Science Massachusetts Institute Of Technology
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Demain Arnold
Department Of Biology Massachusetts Institute Of Technology
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SOUW PETER
(Present address)Energy Resources Co. Inc.Institut fur Mikrobiologie, Universitat Munster
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Souw Peter
:(present Address)energy Resources Co. Inc.institut Fur Mikrobiologie Universitat Munster:(present A
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