High-Throughput Fluorometric Assay for Membrane-Protein Interaction.
High-Throughput Fluorometric Assay for Membrane-Protein Interaction.
复制标题
膜-蛋白质相互作用的高通量荧光测定。
DOI:
10.1007/978-1-4939-3170-5_14
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发表时间:
2016
期刊:
影响因子:
--
通讯作者:
Hu,Yusi
中科院分区:
文献类型:
--
作者:
Cho,Wonhwa;Kim,Hyunjin;Hu,Yusi
Membrane–protein interaction plays key roles in a wide variety of biological processes. To facilitate rapid and sensitive measurement of membrane binding of soluble proteins, we developed a fluorescence-based quantitative assay that is universally applicable to all proteins. This fluorescence-quenching assay employs fluorescence protein (FP)-tagged proteins whose fluorescence intensity is greatly decreased when they bind vesicles containing synthetic lipid dark quenchers, such as N-dimethylaminoazobenzenesulfonylphosphatidylethanolamine (dabsyl-PE). This simple assay can be performed with either a spectrofluorometer or a plate reader and optimized for different proteins with various combinations of FPs and quenching lipids. The assay allows rapid, sensitive, and accurate determination of lipid specificity and affinity for various lipid binding domains and proteins, and also high-throughput screening of small molecules that modulate membrane binding of proteins.
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影响因子:
64.8
作者:
PRINCIOTTO, JV;ZAPOLSKI, EJ
通讯作者:
ZAPOLSKI, EJ
DOI:
10.1083/jcb.97.6.1762
发表时间:
1983-12
期刊:
The Journal of cell biology
影响因子:
--
作者:
Tycko B;Keith CH;Maxfield FR
通讯作者:
Maxfield FR
DOI:
--
发表时间:
1984
期刊:
The Journal of biological chemistry
影响因子:
--
作者:
DiPaola,M;Maxfield,FR
通讯作者:
Maxfield,FR
影响因子:
64.5
作者:
MARSH, M;BOLZAU, E;HELENIUS, A
通讯作者:
HELENIUS, A
影响因子:
7.8
作者:
Klausner, R D;van Renswoude, J;Kempf, C;Rao, K;Bateman, J L;Robbins, A R
通讯作者:
Robbins, A R