Two uvs genes of Aspergillus nidulans with different functions in error-prone repair: uvsI, active in mutation-specific reversion, and uvsC, a recA homolog, required for all UV mutagenesis.

Abstract excerpt

Two genes of Aspergillus nidulans are known to function in UV mutagenesis, but have been assigned to different epistasis groups: uvsC, which is also required for meiosis and mitotic recombination, and uvsI, which may have no other function. To clarify their role in error-prone repair and to investigate their interaction, uvsI and uvsC single and uvsI;uvsC double mutant strains were further tested for mutagen...

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