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. 2017 Sep 5;7:10522. doi: 10.1038/s41598-017-11274-1

Figure 3.

Figure 3

Mutation K535A does not alter membrane localization of heterologously expressed TRPV4 channels. Co-localization of TRPV4-WT (a) and TRPV4-K535A (b) channels (green) expressed in HeLa cells with the plasma membrane marker concanavalin A (magenta). Co-localized pixels are shown in white in the merge panels. The yellow line on the merge panels indicates the plot profile analysis (c) performed on each image using ImageJ software. Scale bar = 20 μm. (d) Pearson correlation coefficients obtained with the plot profile analysis of TRPV4-WT and TRPV4-K535A channels in the plasma membrane location. Mean ± S.E.M., P = 0.1 Mann-Whitney.