FIG. 2.

Srb11p is required for normal recombination during meiosis. Wild-type JX212 (SRB11) and mutant JX213 (srb11Δ) strains containing heteroalleles at leu1 were induced to enter meiosis. (Top) Three independent samples were taken at the indicated times following the shift and plated on medium to select for recombinants. Error bars indicate standard deviations. (Bottom) Overall cell viability was determined by plating the appropriate dilutions of the same samples on rich medium without selection.