Iyehara H, Otsuji N
J Bacteriol. 1975 Feb;121(2):735-6. doi: 10.1128/jb.121.2.735-736.1975.
Strains of Escherichia coli K12 have been prepared that carry the ruv mutation in combination with lon or uvrA mutant alleles. The ruv minus uvrA minus double mutant is more sensitive to ultraviolet light than the urvA minus single mutant, whereas the strain with ruv and ion mutations shows the same sensitivity to ultraviolet light as the ruv minus single mutant.
已制备出携带ruv突变与lon或uvrA突变等位基因组合的大肠杆菌K12菌株。ruv基因缺失且uvrA基因缺失的双突变体比uvrA基因缺失的单突变体对紫外线更敏感,而具有ruv和lon突变的菌株对紫外线的敏感性与ruv基因缺失的单突变体相同。