Acid secretion-associated translocation of KCNJ15 in gastric parietal cells.
Buffalo, United States. In Am J Physiol Gastrointest Liver Physiol, 2011
in nonsecreting parietal cells, KCNJ15 is stored in vesicles distinct from the H(+)-K(+)-ATPase-enriched tubulovesicles. Furthermore, upon stimulation, KCNJ15 and H(+)-K(+)-ATPase both translocate to the apical membrane for active acid secretion.