Figure 1
From: Hypermethylation of genomic 3.3-kb repeats is frequent event in HPV-positive cervical cancer
Diagram of a 3.3-kb monomer. Two squares denote double homeobox region. Sq-1, Sq-2, and Sq-3 mark the regions selected for sequencing analysis. The hybridization probes and RT-PCR primers are indicated by horizontal lines and arrows, respectively. The broken arrow indicates the position of DUX4 transcription start site. Vertical lines indicate NaeI sites.