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. 1998 Jun 23;95(13):7322–7326. doi: 10.1073/pnas.95.13.7322

Figure 6.

Figure 6

Interaction scheme for the putative HMG/SP100B/HP1 repressing complex. Indicated are the regions of the proteins that mediate the interactions. The HMG domain of e.g., DSP1 interacts with the rel homology domain (RHD) of, e.g., Dorsal, and both proteins bind cooperatively to DNA. Thus, the repressing complex would be recruited to specific sites on DNA. (The interactions represented by the dashed lines and the cooperative binding of HMG-RHD to DNA are unpublished results from J. Brickman and M.P.).