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. 2019 Oct 21;116(45):22721–22729. doi: 10.1073/pnas.1904396116

Fig. 4.

Fig. 4.

CK2 is a regulator of Pol III activity. (A and B) iPLA of DCs stimulated with LPS for indicated time and stained for BRF1 and CK2a (A), or MAF1 and CK2a (B). (C) Confocal microscopy for G3BP1 and DCP1A of DCs stimulated with LPS and treated with CX-4945. Cells treated 30 min with arsenite were used as positive reference. G3BP1-positive SGs are indicated by arrowheads. (Scale bar, 10 μm.) All Images are representative of n = 3 independent experiments. Quantification (mean ± SD) is shown on the Right. *P < 0.05, **P < 0.01, ***P < 0.001, and ****P < 0.0001 were obtained with multiple comparison with Holm–Sidak correction.