Figure 8From: A bacteria colony-based screen for optimal linker combinations in genetically encoded biosensorsExpression of H3K27-MetBio3 in mammalian cells. (A and C) Representative ratiometric images of 3T3 cells expressing H3K27-MetBio3 as a fusion with histone 2B. (B and D) DIC transmitted light images of the same fields of view shown in A and C, respectively. Scale bar is 10 microns.Back to article page