DiAzKs 盐酸盐是一种含有重氮基的赖氨酸氨基酸，也是一种光交联剂。DiAzKs 盐酸盐可以选择性的插入到蛋白质中，并用于在体外和活细胞中交联蛋白质-蛋白质相互作用。DiAzKs 盐酸盐用作紫外光激活的光交联探针。 DiAzKs (H-L-Photo-lysine) hydrochloride is a diazirine-containing lysine amino acid and is a photo-cross-linker. DiAzKs hydrochloride can site-selective incorporated into proteins and is used to crosslink protein-protein interactions in vitro and in living cells. DiAzKs hydrochloride acts as a UV light-activated photo-crosslinking probe.