Epigenomic Profiling of B Cell Subsets by CUT&Tag.

ABSTRACT

Epigenetic programs play a key role in regulating the development and function of immune cells. However, conventional methods for profiling epigenetic mechanisms, such as the post-translational modifications to histones, present several technical challenges that prevent a complete understanding of gene regulation. Here, we provide a detailed protocol of the Cleavage Under Targets and Tagmentation (CUT&Tag) chromatin profiling technique for identifying histone modifications in human and mouse lymphocytes.