Converting a solvatochromic fluorophore into a protein-based pH indicator for extreme acidity.
Converting a solvatochromic fluorophore into a protein-based pH indicator for extreme acidity.
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将溶剂化显色荧光团转化为基于蛋白质的 pH 指示剂,以实现极端酸度。
DOI:
10.1002/anie.201204029
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发表时间:
2012-07
期刊:
影响因子:
--
通讯作者:
Chen, Peng
中科院分区:
文献类型:
--
作者:
Lin, Shixian;Hao, Ziyang;Hao, Ziyang;Liang, Yuan;Liang, Yuan;Zhang, Dianmu;Zhang, Dianmu;Chen, Peng;Chen, Peng
Live-cell pH measurements: An environment-sensitive fluorophore (green) was site-specifically introduced on HdeA, an acid-resistant chaperone showing pH-mediated conformational changes under low pH conditions. A survey of the attachment sites led to the discovery of one position on HdeA at which the attached fluorophore showed a strong fluorescence increase upon acidification.
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影响因子:
15
作者:
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通讯作者:
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影响因子:
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作者:
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DOI:
10.1073/pnas.0603965103
发表时间:
2006-06-27
影响因子:
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