Control of Passive Permeability in theCharaPlasmalemma
- 1 June 1982
- journal article
- research article
- Published by Oxford University Press (OUP) in Journal of Experimental Botany
- Vol. 33 (3) , 520-532
- https://doi.org/10.1093/jxb/33.3.520
Abstract
Conductance to K+ alters as a function of membrane potential (Ψm). Conductance to H+ (or OH−) changes with external pH (pHo) This conductance change can be modulated by altering cytoplasmic pH or external K+ concentration, both of which also alter Ψm. We suggest a role for H+ conductance in regulating cytoplasmic pH above pHo 7.0.This publication has 9 references indexed in Scilit:
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