Biotin-PEG4-dialkoxydiphenylsilane-picolyl azide is a clickable, acid-cleavable biotin-picolyl azide. Biotin-PEG4-dialkoxydiphenylsilane-picolyl azide is an enrichment handle of cell surface glycoproteins for protein labeling[1].
[1]. Benjamin Schumann, et al. Bump-and-Hole Engineering Identifies Specific Substrates of Glycosyltransferases in Living Cells. Mol Cell. 2020 Jun 4;78(5):824-834.e15.
















