Fig. 3.—

Inverted repeat structure and Cse4 occupancy in centromeric regions. A 20-kb region centered on the highest Cse4 peak is shown for each chromosome. Cse4 occupancy, transcription and replication data are as in figure 2. Paired arrows show the locations of the IRs flanking each mid region. The sequences of LR and RR are virtually identical on each chromosome, but different between chromosomes; mid sequences are different between chromosomes. Yellow boxes indicate annotated protein-coding genes.