Abstract
A mutant with a defective prolinyl-tRNA ligase has been found in a collection of spontaneous temperature-sensitive mutants. The mutated gene, which is designated proS, is closely linked to metD.
MeSH terms
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Amino Acyl-tRNA Synthetases / genetics*
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Chromosome Mapping
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Chromosomes, Bacterial
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Escherichia coli / genetics*
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Genes*
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Genetic Markers
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Mutation*
Substances
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Genetic Markers
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Amino Acyl-tRNA Synthetases