title: [Base pair substitutions induced by Escherichia coli K-12 mutator gene prv].
abstract: Using the trpA system of Yanofsky, it is shown that the mutator gene prv of Escherichia coli K-12 induces transitions in both directions (A:T in equilibrium G:C), and not A:T leads to leads to C:G and C:G leads to A:T transversions. The prv1 mutation was found to be recessive in prv+/prv1 merodiploid.
mesh_terms: D001483:Base Sequence; D004926:Escherichia coli; D008967:Molecular Biology
vernacular_title: Zameny par osnovaniĭ, indutsiruemye genom-mutatorom prv Escherichia coli K12