The ocr+ Gene Function of Bacteriophages T3 and T7 Counteracts the Salmonella typhimurium DNA Restriction Systems SA and SB
AUTOR(ES)
Krüger, Detlev H.
RESUMO
In host cells containing the Salmonella typhimurium DNA restriction-modification systems SA+ and SB+, replication of the ocr+ bacteriophages T3 and T7 is not impaired. However, ocr (gene 0.3) mutants of these phages are susceptible to DNA restriction and modification by the SA+ and SB+ systems.
ACESSO AO ARTIGO
http://www.pubmedcentral.nih.gov/articlerender.fcgi?artid=256523Documentos Relacionados
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