FlAsH-ID: A short peptide tag for live cell photoproximity labeling
Wuyue Zhou, Shashank Nagaraja, Jihye Kim, Thomas Venables, Matthew E. Pipkin, Ciaran P. Seath
FlAsH-ID is a short peptide-based photoproximity labeling method that labels protein interactions in live cells without disrupting function, demonstrating its utility in studying small transcription factors in primary T cells.
bioRxiv · Oct 24, 2025 · PreprintMolecular Biology