Figure 2.
(a) TLC analysis of reaction products produced from N-acetyl-[14C]alanyl-minihelix and Pm-UGGU. Lane 1, in the presence of 1 M imidazole (without the ribosome); lane 2, in the absence of imidazole (without the ribosome); lane 3, in the presence of ribosome from E. coli. (b) TLC analysis of reaction products produced from N-acetyl-[14C]alanyl-minihelix and Pm-TGGT. Lane 1, in the presence of 1 M imidazole (without the ribosome); lane 2, in the absence of imidazole (without the ribosome); lane 3, in the presence of ribosome from E. coli.