Salmonella typhimurium LT7 and LT2 strains carrying the imp operon on colIa.
AUTOR(ES)
Koch, W H
RESUMO
The imp operon is carried on a transmissible plasmid, ColIa, in original isolates of Salmonella typhimurium LT7. LT2 strain recipients of F' factors from LT7 strains harboring ColIa can acquire ColIa and imp under nonselective conditions. Thus, S. typhimurium LT2 strains that have received plasmids by conjugal transfer from LT7 strains might be inadvertently harboring ColI factors.
ACESSO AO ARTIGO
http://www.pubmedcentral.nih.gov/articlerender.fcgi?artid=176826Documentos Relacionados
- Structural characterization of the Salmonella typhimurium LT2 umu operon.
- Genomic Diversification among Archival Strains of Salmonella enterica Serovar Typhimurium LT7
- Sequence analysis and mapping of the Salmonella typhimurium LT2 umuDC operon.
- Tryptophan biosynthesis in Salmonella typhimurium: location in trpB of a genetic difference between strains LT2 and LT7.
- Isolation and characterization of the Salmonella typhimurium LT2 xylose regulon.
