Figure 5From: Single-epitope recognition imaging of native chromatinHigh recognition signal background when CenH3 peptide is not removed by dialysis. (A) Topographic image of a CenH3 immunoprecipitation sample without dialysis. Scale bar is 100 nm. (B) The corresponding recognition image. (C) Same as (B), where the expected recognition sites are marked by green circles.Back to article page