Measuring expression heterogeneity of single-cell cytoskeletal protein complexes

Existing methods for multimeric protein complex quantification in single cells suffer from limited selectivity and sensitivity. Here the authors report Single-cell protein Interaction Fractionation Through Electrophoresis and immunoassay Readout (SIFTER) and use this to probe the effects of cellular...

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Bibliographic Details
Main Authors: Julea Vlassakis, Louise L. Hansen, Ryo Higuchi-Sanabria, Yun Zhou, C. Kimberly Tsui, Andrew Dillin, Haiyan Huang, Amy E. Herr
Format: Article
Language:English
Published: Nature Publishing Group 2021-08-01
Series:Nature Communications
Online Access:https://doi.org/10.1038/s41467-021-25212-3
Description
Summary:Existing methods for multimeric protein complex quantification in single cells suffer from limited selectivity and sensitivity. Here the authors report Single-cell protein Interaction Fractionation Through Electrophoresis and immunoassay Readout (SIFTER) and use this to probe the effects of cellular stress.
ISSN:2041-1723