...enhancer activity (Ballester et al. 2014). To identify these regions, 1-kb segments bound by at least one transcription factor from the following set of nine transcription factors—POU5F1, SOX2, NANOG, KLF4, KLF2, ESRRB, SMAD1, STAT3, and TFCP2L1—in mouse were clustered based on active enhancer features...