Isolation of sulphate transport defective mutants ofCandida utilis: Further evidence for a common transport system for sulphate, sulphite and thiosulphate


Selenate-resistant mutants ofCandida utilis were isolated. They did not take up sulphate while incorporation of an organic sulphur source, such asl-methionine, was similar to the wild-type strain. They grew poorly on sulphate, sulphite and thiosulphate and, as expected, grew well on methionine. Sulphite reductase activities of the mutants were similar to… (More)
DOI: 10.1007/BF02877376

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