Figure 5. Detection of gene conversion and crossing over.
From left to right, the asci illustrated have experienced conversion of 5′GFP to wild-type (6+:2M), crossing over between GFP and the centromere (second division segregation 4+:4M) and no recombination (first division segregation 4+:4M). This photomicrograph is of asci from a cross heterozygous for 5′GFP and GFP+, inserted at his-3.
