Figure 9.

Confocal micrographs of washed live Raji (expressing) cells after incubation with Arg₆ selected high-affinity ligand (SHAL) or dimeric (bis), tridentate SHAL having the ((DvPLLCtPCbPPP)₂LLDo)Ct ligand or ChLym-1 (left to right). ChLym-1 (right) showed cell-surface membrane binding, whereas the SHAL with Arg₆ (left) and the SHAL with Ct (middle) showed intracellular binding to Raji cells. There was no binding to Jurkat's cells (not shown). AlexaFlor (Invitrogen, Eugene, OR) (red) was used to locate the SHALs and ChLym-1.