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A Strain of E. coli Mutant with increased production of SUCCINIC ACID
A Strain of E. coli Mutant with increased production of SUCCINIC ACID
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机译:一株增加SUCCINIC ACID产量的大肠杆菌突变体
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摘要
A method for isolating succinic acid producing bacteria is provided comprising increasing the biomass of an organism which lacks the ability to catabolize pyruvate, and then subjecting the biomass to glucose-rich medium in an anaerobic environment to enable pyruvate-catabolizing mutants to grow.The invention also provides for a mutant that produces high amounts of succinic acid, which has been derived from a parent which lacked the genes for pyruvate formate lyase and lactate dehydrogenase, and which belongs to the E.coli Group of Bacteria.
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