Fig. 3.
RTQ-PCR analyses of KCNN4a- and KCNN4b/c-specific mRNA. RT-QPCR analyses were performed as described in materials and methods. A: KCNN4a- (open bars) and KCNN4b/c (closed bars)-specific mRNAs are present in 1:5 ratios in distal colonic epithelial cells. B: KCNN4b/c-, but not KCNN4a-, specific mRNA is expressed in IEC-6 cells. C: KCNN4a-, but not KCNN4b/c-, specific mRNA is present in colonic smooth muscle.