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. 2022 Feb 23;221(4):e202110073. doi: 10.1083/jcb.202110073

Figure 10.

Figure 10.

Model proposed for RPG regulation by Rib in the embryonic SG. Includes a generic promoter-proximal RPG enhancer featuring putative binding sites for the multiple sequence-specific transcription factors that bind Rib and Trf2 to boost RPG transcription. Dashed arrows indicate the interaction of Rib (this study) with TRF2, M1BP, and Dref. Solid arrows indicate the interaction of Dref and M1BP with TRF2 (Hochheimer et al., 2002; Wang et al., 2014). ?, unknown or uncharacterized interactions; TF, transcription factor.