Skip to main content
. 2020 Apr 2;27(5):571–585.e6. doi: 10.1016/j.chembiol.2020.03.004

Figure 1.

Figure 1

Site-Specific Photo-Crosslinking Strategy for Studying IFITM3-Interacting Proteins in Live Cells

The amber suppression technology mediates site-specific incorporation of the diazirine-containing DiZPK into IFITM3, which enables in-cell photo-crosslinking with interacting proteins. The photo-crosslinked complexes were analyzed by western blot and identified by quantitative proteomics after IP.