Fig. 2.
Photoinduced chemical lipidations of the tetrazole-containing EGFP by N-palmityl fumaric acid: scheme for the lipidation reaction was shown in the top and the analysis of the lipidation products by SDS-PAGE was shown in the bottom. Left panel, Coomassie blue staining; right panel, fluorescence imaging. Duration of 5 min of 302-nm UV irradiation was applied to the reaction mixtures.