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. 2023 Jan 31;62(3):36. doi: 10.3892/ijo.2023.5484

Figure 2.

Figure 2

Transcriptional repression by (A) PRCs and (B) HP1. PRC, polycomb repression complex; HP1, heterochromatin protein 1; CBX, chromobox; PHC, polyhomeotic-like protein; RING, really interesting new gene protein; PCGF, polycomb group ring finger protein; EZH1/2, enhancer of zeste homolog protein 1/2; EED, embryonic ectoderm development protein; SUZ12, suppressor of zeste protein 12; RBAP46/48, retinoblastoma binding-associated protein 46/48; H3K27, histone H3 lysine K27; CHD, chromodomain; CSD, chromoshadow domain.