Figure 3.

Protein Interaction Network of Oct4 and Its Associated Proteins Sall4, Dax1, Tcfcp2l1, and Esrrb

The network represents the proteins present in both purifications (−Dox) of F-Sall4, F-Dax1, F-Tcfcp2l1, or F-Esrrb and/or present in F-Oct4 purifications as in Table 1 (complete lists of identifications and information on Mascot scores, number of identified unique peptides, and emPAI scores are shown in Table 1 and Tables S2–S9). Complexes are shown as larger circles. Yellow coloring indicates importance for ESC self-renewal capacity (see Table 2). See also Figure S3.