Mapping of the constitutive lysyl-tRNA synthetase gene of Escherichia coli K-12.
AUTOR(ES)
Emmerich, R V
RESUMO
The constitutive lysyl-tRNA synthetase gene (lysS) was mapped at 62.1 min on the Escherichia coli chromosome by a combination of conjugation and transduction, with physical confirmation by two-dimensional gel electrophoresis. Revertant analysis suggests that the altered isoelectric point and the low amount of the mutant LysS protein may be due to a single mutational event.
ACESSO AO ARTIGO
http://www.pubmedcentral.nih.gov/articlerender.fcgi?artid=213943Documentos Relacionados
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