E2F6, presumably in complex with TFDP1 (DP-1) or TFDP2 (DP-2), interacts with components of the Polycomb group (PcG) complex PRC1: BMI1, RYBP, RING1 (RING1A), PCGF2 (MEL-18) and PHC1 (mPH1) (Trimarchi et al. 2001), as well as PHC3 (Deshpande et al. 2007). The PRC1 complex may contribute to E2F6-mediated transcriptional repression. PHC3 exhibits frequent loss of heterozygosity (LoH) in primary human osteosarcoma tumors (Deshpande et al. 2007).
Reveles, XT, Leach, RJ, Patel, BB, Naylor, SL, Akunowicz, JD, Gorlick, RG, Saria, EA, Hansen, MF, Deshpande, AM
Wen, J, Lees, JA, Fairchild, B, Trimarchi, JM
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