Biotin-aniline is a probe with substantially high reactivity towards RNA and DNA. Biotin-aniline emerges as more efficient probe for capturing subcellular transcriptome in living cells with high spatial specificity[1].
[1]. Zhou Y, et al. Expanding APEX2 Substrates for Proximity-Dependent Labeling of Nucleic Acids and Proteins in Living Cells. Angew Chem Int Ed Engl. 2019;58(34):11763-11767.
















