Fast Growth Increases the Selective Advantage of a Mutation Arising Recurrently during Evolution under Metal Limitation

ABSTRACT: The goal was to use microarray to compare changes in the global transcription profiles between an engineered bacterial strain and one of its descendants subject to 600 generations of experimental evolution in batch culture. This comparison allowed us to identify a beneficial mutation that substantially increased expression of a novel cobalt transporter cassette in this descendant.

ORGANISM(S): Methylorubrum extorquens AM1

PROVIDER: GSE14875 | GEO | 2009/10/30

SECONDARY ACCESSION(S): PRJNA111935

REPOSITORIES: GEO