Fig. 28From: Photo-affinity labeling (PAL) in chemical proteomics: a handy tool to investigate protein-protein interactions (PPIs)(Left) Structures of lactose-based photo-affinity probes and control probes bearing TPD or alkyl diazirine groups. (Right) Synthetic plan for synthesizing clickable photo-affinity probe1 by site-selective acylation of OSW-1. MBz = 4-methoxybenzoylBack to article page