Specificity of SOS mutagenesis in native M13lacI phage.
Base substitutions account for 90% of all forward mutations sequenced in unmodified M13lacI DNA grown in both UV-irradiated and nonirradiated hosts. The principal effect of SOS induction was an increase in the contribution of transversions, in particular A.T----T.A events.
Yatagai
F
F
Department of Biology, York University, Toronto, Canada.
Horsfall
M J
MJ
Glickman
B W
BW
D001435:Bacteriophages / Q000235:genetics*; D001483:Base Sequence; D004279:DNA, Viral; D008969:Molecular Sequence Data; D016296:Mutagenesis; D013014:SOS Response, Genetics
D004279:DNA, Viral