highly significantp=1.2×10 −37
When we compared these normal HSC commitment-associated DMRs with the DMRs identified in Satb1-deficient HSCs, we found a highly significant overlap (p=1.2×10 −37 ; hypergeometrical testing), with 37% shared hypermethylated DMRs and 15% shared hypomethylated DMRs (overall 22% shared DMRs) ( Supplementary Fig. 6e ).