Metabolism in 1,3-propanediol fed-batch
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Yun-Zhen Xu; Ni-Ni Guo; Zong-Ming Zheng; Xian-Jin Ou; Hong-Juan Liu; De-Hua Liu
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Article
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2009
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John Wiley and Sons
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English
β 199 KB
π 2 views
## Abstract __Klebsiella pneumoniae__ HR526, a new isolated 1,3βpropanediol (1,3βPD) producer, exhibited great productivity. However, the accumulation of lactate in the lateβexponential phase remained an obstacle of 1,3βPD industrial scale production. Hereby, mutants lacking Dβlactate pathway were