Loss of the spacer loop sequence from the rrnB operon in the Escherichia coli K-12 subline that bears the relA1 mutation.

A polymorphism affecting the spacer region of the rrnB rRNA operon is described. Strains from a major Escherichia coli K-12 subbranch are missing a 106-nucleotide portion of the rrnB 16S-to-23S spacer, and a 20-nucleotide sequence is found in its place. We have called this mutant operon rrnB2. The r...

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Detalhes bibliográficos

Publicado no:	J Bacteriol
Principais autores:	Harvey, S, Hill, C W, Squires, C, Squires, C L
Formato:	Artigo
Idioma:	Inglês
Publicado em:	American Society for Microbiology (ASM) 1988
Assuntos:	Research Article
Acesso em linha:	https://ncbi.nlm.nih.govhttps://pmc.ncbi.nlm.nih.gov/articles/PMC210897/ https://ncbi.nlm.nih.govhttps://pubmed.ncbi.nlm.nih.gov/3277949/ https://ncbi.nlm.nih.govhttps://doi.org/10.1128/jb.170.3.1235-1238.1988
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