WT = WT KLF NAN = KLF1 E339D CDA = KLF1-E339K ZFo1 = KO of zinc finger #1 of KLF1 ZFo2 = KO of zinc finger #2 of KLF1 ZFo3 = KO of zinc finger #3 of KLF1 * These are fused to estrogen receptor - when exposed to a corticoid steroid the TF is shuttled into nucleus * TAM indicates incubation with tamoxifan @ 200nM for 3hrs. The folder "index" contains DHS sites encoded in an AnnData format.