The effects of different intracellular divalent cations on the gating of single batrachotoxin-activated Na ยง channels were investigated in planar lipid bilayers. Intracellular divalent cations increased the open probability (Po) of Na + channels; the gating curve [Po versus membrane potential (Vm) r
Interconverting Gating Modes of a Nonselective Cation Channel from the TapewormEchinococcus granulosusReconstituted on Planar Lipid Bilayers
โ Scribed by C. Grosman; I.L. Reisin
- Book ID
- 105927292
- Publisher
- Springer
- Year
- 1997
- Tongue
- English
- Weight
- 883 KB
- Volume
- 158
- Category
- Article
- ISSN
- 0022-2631
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Plasma-membrane vesicles were purified by aqueous-polymer two-phase partitioning of a microsomal membrane fraction from rye (Secale cereale L.) roots and incorporated into planar 1-palmitoyl-2-oleoyl phosphatidylethanolamine bilayers. A voltage-dependent cation-channel became incorporated into the b
Plasma-membrane vesicles were purified by aqueous-polymer two-phase partitioning of a microsomal membrane fraction from rye (Secale cereale L.) roots and incorporated into planar 1-palmitoyl-2-oleoyl phosphatidylethanolamine bilayers. A high-conductance cation channel (a maxi cation channel) was cha