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Isolation of a New Flavin produced by an Actinomycete

Abstract

SINCE the discovery that riboflavin is produced by Eremothecium ashbyii and Ashbya gossypii 1, a great number of bacteria and fungi have been found capable of producing this and other closely related substances2. Among the Actinomycetales only a few species of Mycobacterium 3 have been reported capable of producing riboflavin, while no true Actinomycete has ever been found to possess such a capacity.

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References

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CIFERRI, O., MACHADO, M. Isolation of a New Flavin produced by an Actinomycete. Nature 181, 484–485 (1958). https://doi.org/10.1038/181484b0

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