Production of Poly(3-Hydroxybutyrate) by Fed-Batch Culture of Recombinant Escherichia coliwith a Highly Concentrated Whey Solution
2000 ◽
Vol 66
(8)
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pp. 3624-3627
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ABSTRACT Fermentation strategies for the production of poly(3-hydroxybutyrate) (PHB) from whey by recombinantEscherichia coli strain CGSC 4401 harboring theAlcaligenes latus polyhydroxyalkanoate (PHA) biosynthesis genes were developed. The pH-stat fed-batch cultures of E. coli CGSC 4401 harboring pJC4, a stable plasmid containing theA. latus PHA biosynthesis genes, were carried out with a concentrated whey solution containing 280 g of lactose equivalent per liter. Final cell and PHB concentrations of 119.5 and 96.2 g/liter, respectively, were obtained in 37.5 h, which resulted in PHB productivity of 2.57 g/liter/h.
2012 ◽
Vol 518-523
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pp. 5468-5471
2006 ◽
Vol 14
(2)
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pp. 242-247
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Keyword(s):
1996 ◽
Vol 81
(4)
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pp. 360-362
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Keyword(s):
2003 ◽
Vol 25
(4)
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pp. 255-262
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2009 ◽
Vol 52
(1)
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pp. 53
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Keyword(s):
1998 ◽
Vol 33
(7)
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pp. 709-714
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Keyword(s):