• Port-a-Patch

    世界最小パッチクランプセットアップ
  • Port-a-Patch

    誰でもデータ取得 - 教育ツールとして最適
  • Port-a-Patch

    細胞, オルガネラ, 脂質二分子膜
  • Port-a-Patch

    世界で最も歴史あるプレーナー式パッチクランプ装置
  • Port-a-Patch

    細胞内灌流実験に最適

KV1 (Shaker-Relared Potassium Channels) - Block of Mutated Channel

application shaker 2icon pap   Port-a-Patch data and applications: 
Data were kindly provided by Dr. Kenton Swartz, NIH, Bethesda, USA.

Block of Shaker-IR by Agitoxin2. Shown are current recordings from HEK293 transiently expressing Shaker-IR. Currents were elicited by a 500 ms step to +50 mV from a holding potential of -80 mV. K+ gradients are the same as for the IV curve experiment shown above. 200 nM Agitoxin2 almost fully blocks the Shaker K+ current.

 

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