MEME version 4 ALPHABET= ACGT strands: + - Background letter frequencies A 0.25 C 0.25 G 0.25 T 0.25 MOTIF Liver_E15.5_H3K4me2_12_25_0.619_0 letter-probability matrix: alength= 4 w= 9 nsites= 100 E= 1.0e-1 0.536405 0.409619 0.053975 0.0 0.006011 0.029241 0.916168 0.048579 0.016942 0.977264 0.0 0.005793 0.054498 0.859294 0.057055 0.029153 0.0 0.01102 0.982508 0.006472 0.00818 0.048473 0.920345 0.023003 0.401965 0.445713 0.113151 0.039171 0.073186 0.900123 0.0 0.026691 0.01119 0.076782 0.89718 0.014849 MOTIF Midbrain_E15.5_H3K4me2_38_77_0.607_2.006845e-319 letter-probability matrix: alength= 4 w= 9 nsites= 100 E= 1.0e-1 0.97508 0.02492 0.0 0.0 0.080457 0.010409 0.896089 0.013045 0.050009 0.911821 0.03817 0.0 0.054026 0.652357 0.031398 0.262219 0.057753 0.035068 0.90718 0.0 0.038137 0.029853 0.742762 0.189248 0.280893 0.096943 0.622163 0.0 0.078056 0.843067 0.055891 0.022985 0.016686 0.0 0.983314 0.0 MOTIF Kidney_P0_H3K4me3_12_48_0.709_0 letter-probability matrix: alength= 4 w= 8 nsites= 100 E= 1.0e-1 0.0 0.0 1.0 0.0 0.280555 0.486343 0.032436 0.200666 0.039868 0.893847 0.066285 0.0 0.084085 0.0 0.915915 0.0 0.0 0.0 1.0 0.0 0.755473 0.053227 0.096004 0.095296 0.04019 0.95981 0.0 0.0 0.028679 0.0 0.971321 0.0