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. 2017 Feb 15;8(13):20813–20824. doi: 10.18632/oncotarget.15343

Figure 6. Phosphatase activity changes the isoelectric points of NuMA and kinesins HSET/kifC1 and kif18A in human breast cancer cells MDA-MB-231.

Figure 6

In the absence of phosphatase inhibition enhancing kinase activity, some of the isoelectric points of NuMA and kinesins HSET/kifC1 and kif18A were shifted towards higher pH values (less negatively charged protein). Similar results were obtained in 3 different experiments.