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Mutants of Aspergillus nidulans unable to use choline-0-sulphate

Published online by Cambridge University Press:  14 April 2009

Herbert N. Arst Jr
Herbert N. Arst Jr
Affiliation:
Department of Genetics, Milton Road, Cambridge, CB 41 XH, England
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Mutants of Aspergillus nidulans unable to use either the choline moiety or the sulphate moiety of exogenous choline-0-sulphate have been selected. Choline-0-sulphate non-utilizing (csu) mutations have no other apparent pleiotropic effects, but it has not yet been established whether they lead to loss of choline sulphatase (and thus of the ability to utilize endogenously produced choline-0-sulphate) or to loss of a specific transport system for choline-0-sulphate or to loss of both.

Type
Short Papers
Information
Genetics Research , Volume 17 , Issue 3 , June 1971 , pp. 273 - 277
Copyright
Copyright © Cambridge University Press 1971

References

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