ATP-regulated ion channels in the plasma membrane of a characeae alga, Nitellopsis obtusa

Maki Katsuhara, Tetsuro Mimura, Masashi Tazawa

研究成果: Article同行評審

35 引文 斯高帕斯(Scopus)

摘要

Using the patch-clamp technique, we recorded single-channel currents across the excised patch of the plasma membrane of Nitellopsis. Both K+ and Na+ can pass this channel, but currents were not carried by Cl-. Upon the addition of ATP or AMP to the cytoplasmic side, the frequency of channel opening decreased. This is the first report on an ATP-regulated channel in plant cells.

原文English
頁(從 - 到)343-346
頁數4
期刊Plant Physiology
93
發行號1
DOIs
出版狀態Published - 1990 5月

All Science Journal Classification (ASJC) codes

  • 生理學
  • 遺傳學
  • 植物科學

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