FIG. 3.

Alignment possibilities for telomeric 3′ ends containing a GG dinucleotide along the WT template region. The alignment positions within TLC1 are indicated on the left. Underlined nucleotides indicate positions of ambiguity for the alignment (see text). Incorporated telomere sequences resulting from the alignment indicated on the left are highlighted in the middle. Relative frequencies of the indicated telomere sequence in the pooled WT telomeres (genome sequence, WT TLC1, and tlc1 ΔNcoI) are indicated on the right. n.d., not determined.