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

Figure 9.

Figure 9.

Rib binds translation factors and chaperones for protein synthesis. (Related to Discussion.) (A) List of Rib-bound translation factors and chaperones from the embryonic SG ChIP-seq. Genes are color coded according to whether binding peaks for each experiment was ≥4 in either fkh-GAL4 track only (red), sage-GAL4 track only (green), or both tracks (yellow). (B) Transcript expression profiles of CrebA and Myc during Drosophila development reveal high-level embryonic expression. (C) In situ images from early stage embryos with probes for Myc, rib, and CrebA reveal high-level SG expression (black arrowhead) with all three genes. Note also high-level expression of Myc and rib, but not CrebA, in the mesoderm (yellow arrows). Scale bar: 50 µm.