Figure 2
Whole-cell fluorescence spectra and single-amino-acid deletion positions. (a) Whole-cell fluorescence spectra normalized to the EGFP emission maxima. (b) Side and (c) bottom views of the tertiary structure of EGFP (PDB entry 4eul
) with the chromophore shown as sticks and single-amino-acid deletion positions highlighted by blue spheres. In (c), the distances between the residues are shown. |