"Blue fluorescent protein" . . "green fluorescently highlighted" . . . . "fluorescent-tagged" . "light-emitting protein" . "Green fluorescent protein" . "GFP fusion strain library" . . . "green fluorescent protein molecule" . "Cerulean" . "fluorescent proteins" . . "green light" . "GFP" . . "green fluorescent protein (GFP)" . "EGFP" . "fluorescent protein" . "eGFP" . "green fluorescent protein (''gfp)''" . "sfGFP" . . "Fluorescent proteins" . "Green fluorescent protein#GFP derivatives" . "GFPs" . "jellyfish" . . . . . "red fluorescent protein" . "green fluorescent protein" . . "CFP/YFP" . . "Green fluorescent protein derivative" . "GFP polymerase fluorescence" . . . "green" . "enhanced green fluorescent protein (cpEGFP)" . "GFP" . . "green fluorescence protein" . . "GFP fluorescence" . . "Green Fluorescent Protein (GFP)" . . "GFP gene" . "Green fluorescent protein (GFP)" . "Green fluorescent protein" . "fluorescent" . . . . "GFP (green fluorescent protein)" . . "Green Fluorescent Protein" . "Green_fluorescent_protein" . "fluorescently tagged proteins" . .