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. 1982 Aug;151(2):1053–1055. doi: 10.1128/jb.151.2.1053-1055.1982

Altered Methionyl-tRNA Synthetase in a Spirulina platensis Mutant Resistant to Ethionine

G Riccardi 1, A M Sanangelantoni 1, A Sarasini 1, O Ciferri 1
PMCID: PMC220363  PMID: 7096264

Abstract

Compared with the parental strain, a Spirulina platensis mutant that is resistant to ethionine incorporated methionine into protein at a reduced rate, whereas ethionine incorporation was practically nil. The methionyl-tRNA synthetase present in crude extracts from the resistant strain showed a reduced affinity for methionine and ethionine.

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Selected References

These references are in PubMed. This may not be the complete list of references from this article.

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