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. 2019 Jan 29;10:3. doi: 10.3389/fphar.2019.00003

Figure 3.

Figure 3

Molecular and functional relationship of CFTR, SLC26A9 and TMEM16A. Both SLC26A9 and TMEM16A interact with CFTR via their C-terminal PDZ (PSD-95/Discs-large/ZO1) -binding domains with the help of the PDZ-protein NHERF1 (Na+/H+ exchanger regulatory factor 1).