Chen P L, Carl P L
J Bacteriol. 1975 Dec;124(3):1613-4. doi: 10.1128/jb.124.3.1613-1614.1975.
The dnaG locus of Escherichia coli K-12 has been mapped at about 60 min on the genetic map by three-factor crosses using P1 transduction. In crosses selecting for dnaG+, the cotransduction frequency with the tolC marker is 15% and that with the uxaC marker is 49%. The gene order is tolC dnaG uxaC.
利用P1转导通过三因子杂交已将大肠杆菌K-12的dnaG基因座定位在遗传图谱上约60分钟处。在选择dnaG+的杂交中,与tolC标记的共转导频率为15%,与uxaC标记的共转导频率为49%。基因顺序为tolC dnaG uxaC。