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. 2021 Nov 29;11:23031. doi: 10.1038/s41598-021-02456-z

Figure 2.

Figure 2

The Effects of deleting the C-terminal leucine on holoenzyme subunit composition of PP2A, PP4, and PP6. (A) Workflow for Flag affinity-purification mass spectrometry. Flag IPs were performed for PP2Acβ (B), PP4c (C), and PP6c (D) using either the wild-type or ΔL mutant and analyzed, and the log2-ratios are plotted. Individual ratios are represented. Error bars represent the standard deviation of three replicates. *p < 0.05.