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Updated: Apr 18, 2026

Proteome-wide Quantification of Labeling Homogeneity at the Single Molecule Level
Published on: April 19, 2019
Counting quantum dot aggregates for the detection of biotinylated proteins
Xingbo Shi1, Suli Dong, Minmin Li
1College of Food Science and Technology, Hunan Agricultural University Changsha, Hunan, 410128, P. R. China.
Abstract:
We develop a method to quantify the quantum dots (QDs) in QD aggregates in aqueous solution by recording the entire process of blue shifting and photobleaching under continuous illumination and utilize this method to detect the biotinylated proteins based on counting the degree of aggregation (DOA).
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