Figure 3From: Single-epitope recognition imaging of native chromatinRecognition imaging of unbound canonical core particle complexes. The unbound canonical core particle fraction obtained from the CenH3 immunoprecipitation step was imaged using an anti-CenH3 tip as in Figure 2. (A) Topographic image. (B) Recognition image. No recognition signal is detected. The bar is 100 nm. The Z range is shown at the bottom of the images.Back to article page