Protein rings are critical to the remarkable signaling properties of bacterial chemotaxis nanoarrays.

Protein rings are critical to the remarkable signaling properties of bacterial chemotaxis nanoarrays.
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蛋白质环对于细菌趋化性纳米阵列的显著信号传导特性至关重要。

DOI:
10.1126/scisignal.abn2056
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发表时间:
2022-01-25
期刊:
影响因子:
7.3
通讯作者:
Thompson LK
Thompson LK
中科院分区:
生物学1区
文献类型:
--
作者:
Thompson LK

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细菌构建了广泛的感觉纳米阵列来收集指导其游泳的信息。在本期《科学信号》中,Piñas 等人。证明这些阵列中增强趋化反应的关键元件是 CheW 的六聚环,这是两种类型的环之一,它们耦合核心信号单元的响应以实现显着的信号传导特性,例如单分子检测。
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