Mutant glycosidases for labeling sialoglycans with high specificity and affinity

Abstract Affinity labeling of biomacromolecules is vital for bioimaging and functional studies. However, affinity probes recognizing glycans with high specificity remain scarce. Here we report the development of glycan recombinant affinity binders (GRABs) based on mutant bacterial sialidases, which...

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Bibliographic Details
Main Authors: Shuyu Liang, Qi Tang, Xunzi Guo, Zi’an Li, Yilan Guo, Jinghan Chang, Bo Cheng, Qitao Song, Jiayu Sun, Peng Dai, Xing Chen
Format: Article
Language:English
Published: Nature Portfolio 2025-02-01
Series:Nature Communications
Online Access:https://doi.org/10.1038/s41467-025-56629-9
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