Activation of Escherichia coli RecA* in recA730 lexA+ and recA730 lexA(Def) strain backgrounds
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The Escherichia coli RecA protein plays central roles in mediating homologous recombination, induction of the damage inducible SOS response and cellular mutagenesis. All three roles require that monomeric RecA assembles on single-stranded DNA to form a RecA-nu... ...
