Study of

Breeding D-ribose-secreting Strains and Its Fermentation

Study ofBreeding D-ribose-secreting Strains and Its Fermentation[J]. Journal of East China University of Science and Technology, 2000, (1): 37-40.

Citation:

Study ofBreeding D-ribose-secreting Strains and Its Fermentation[J]. Journal of East China University of Science and Technology, 2000, (1): 37-40.

Citation:

Study ofBreeding D-ribose-secreting Strains and Its Fermentation[J]. Journal of East China University of Science and Technology, 2000, (1): 37-40.

Abstract

A transketolase deficient Bacillus subtilis D 202 which could produce 52.6 g/L D ribose in the shaking flask was obtained from Bacillus subtilis D 2 through ultraviolet irradiation. The strain's heredity was stable. 65g/L D ribose was excreted under optimization conditions. The output of D ribose was achieved 50g/L in a 2 ton fermenter.

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