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. 2017 Oct 11;7:12981. doi: 10.1038/s41598-017-12819-0

Figure 5.

Figure 5

Mutation of K706, K828, and K909 residues in NCC increases membrane abundance of pT58-NCC when expressed in MDCKI cells. (A) Representative immunoblots of pT58-NCC and NCC in immunoprecipitated (anti-FLAG-tag) samples isolated from the apical biotinylated pool of various MDCKI cells under control (Ctrl) or low chloride (LC) conditions. (B) Semi-quantitative assessment of pT58-NCC levels at the plasma membrane under Ctrl conditions. Data were analyzed using one-way ANOVA followed by Tukey-Kramer multiple comparison test and presented as means ± S.E.M. (n = 6–9) *indicates significant difference compared to WT-NCC under Ctrl conditions. (C) Semi-quantitative assessment of pT58-NCC levels at the plasma membrane under Ctrl or LC conditions. Data were analyzed using a two-way ANOVA followed by Tukey-Kramer multiple comparison test. Data are means ± S.E.M. (n = 6–9) *indicates significant difference between LC and Ctrl conditions for individual cell line. #Represents significant difference compared to WT-NCC following LC stimulation.