CFTR is required for PKA-regulated ATP sensitivity of Kir1.1 potassium channels in mouse kidney
J. Clin. Invest. Ming Lu, et al. 116:797 doi:10.1172/JCI26961 [Go to this article.]

Figure 2
pH sensitivity of ROMK in the apical membrane of TAL from wild-type and mCFTR^–/– mice. Single-channel recordings show pH 6.9 reversibly inhibited ROMK channels in inside-out patches in both wild-type (A) and mCFTR^–/– (B) mice. Bottom: Fast time resolution tracings obtained at time points indicated by corresponding numbered arrows at top.