Dioxin receptor and SLUG transcription factors regulate the insulator activity of B1 SINE retrotransposons via an RNA polymerase switch

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Figure 8.
Figure 8.

Proposed model for the regulation of the B1-X35S insulator. Arrows indicate entry and exit of proteins. Small gray circles indicate H3K27me3 and small gray triangles H3K9me3. Binding sites for AHR, SLUG, SNAIL, and TFIIIC are indicated. Potential involvement of parylated CTCF is also indicated.

This Article

  1. Genome Res. 21: 422-432

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