FIG. 1.

Two examples of raw sequencing data for forward and reverse strands of PCR product from C. albicans strain 76/002, AAT1a gene fragment, illustrating sequence results interpreted as heterozygosity. Solid line, adenine (A); long-dashed line, cytosine (C); short-dashed line, guanine (G); dotted line, thymine (T); N, site of putative heterozygosity because the peaks suggest that two nucleotide bases are present in the sequence. (a) Nucleotide 40; (b) nucleotide 124. Arrows indicate direction of sequencing.