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. Author manuscript; available in PMC: 2015 Aug 1.
Published in final edited form as: Pflugers Arch. 2014 Mar 26;466(8):1605–1618. doi: 10.1007/s00424-014-1494-2

Fig. 6.

Fig. 6

HA-zAe3-mediated Cl−/Cl− exchange is regulated by intracellular and by extracellular pH. a. 36Cl− efflux from a representative uninjected oocyte and from oocytes previously injected with 50 ng cRNA encoding zAe3 or HA-zAe3, during sequential exposure to ND-56 containing first 40 mM Na butyrate, then 40 mM Na cyclamate (0 butyrate), and finally 40 mM Na cyclamate plus 200 μM DIDS. b. Mean data for (n) oocytes subjected to the protocol in panel A. *, p<0.05 vs. zAe3 and uninjected. c. 36Cl− efflux from a representative uninjected oocyte and from oocytes previously injected with cRNA encoding zAe3 and HA-zAe3, during sequential exposure to ND-96 first at pH 5.0, then at pH 8.5, and finally at pH 8.5 in the presence of 200 μM DIDS. d. Mean data for (n) oocytes subjected to the protocol in panel C. *, p<0.05 vs. zAe3 and uninjected