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不同的光标签报告了spHCN通道电压传感器运动的不同组件

Magdalena N Wojciechowski1,2, Chaseley E McKenzie1, Andrew Hung3

  • 1Florey Institute of Neuroscience and Mental Health , Parkville, Australia.

The Journal of general physiology
|July 5, 2024
PubMed
概括

不同的光探测器在海HCN通道 (spHCN) 中显示出明显的S4螺旋运动. 这项电压的光测量研究突出了标签选择如何影响解释通道封闭和歇斯底里,强调了K +离子依赖.

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相关概念视频

Fluorescence and Phosphorescence: Instrumentation01:25

Fluorescence and Phosphorescence: Instrumentation

Fluorometers and spectrofluorometers are two types of instruments used for measuring molecular fluorescence. These instruments differ in how they select excitation and emission wavelengths and the type of light sources they utilize. Fluorometers use absorption interference filters to choose excitation and emission wavelengths. The excitation source in a fluorometer is typically a low-pressure mercury vapor lamp that emits intense lines distributed throughout the ultraviolet and visible regions.
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