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. 1998 Sep 29;95(20):11697–11702. doi: 10.1073/pnas.95.20.11697

Figure 6.

Figure 6

Mechanistic model for transcriptional activation by activated PR. The relative stability of the complexes between liganded PR and SRC-1/TIF2-containing subcomplexes suggests they may be important intermediates in PR transactivation. Interactions of SRC-1 with other subclasses of coregulators appear to be comparatively transient.