
Figure 3.
Mutation spectrum in three genes. Genomic organization of Sara, Alp23B, and Arf6. White boxes represent the ORFs. Black boxes below (Sara-1 to 5, Alp23B-1 to 3, and Arf6-1,2) correspond to the position of the amplicons considered in this study. Total DNA screened, number of SNPs, missense, nonsense, and lethal mutations are listed. Lines within the ORF and introns represent the position of the balancer polymorphisms.











