MEME version 4 ALPHABET= ACGT strands: + - Background letter frequencies A 0.25 C 0.25 G 0.25 T 0.25 MOTIF Liver_E12.5_H3K27ac_99_105_0.501_2.265573e-25 letter-probability matrix: alength= 4 w= 9 nsites= 100 E= 1.0e-1 0.061582 0.882173 0.048668 0.007577 0.820484 0.021846 0.059809 0.097862 0.032546 0.01348 0.931413 0.022561 0.73251 0.099538 0.103892 0.06406 0.095175 0.851817 0.046555 0.006453 0.871974 0.03462 0.050926 0.04248 0.005848 0.802049 0.173111 0.018993 0.65718 0.169642 0.096038 0.077141 0.013493 0.887165 0.054205 0.045138 MOTIF Hindbrain_E13.5_H3K27me3_44_71_0.511_3.545951e-19 letter-probability matrix: alength= 4 w= 10 nsites= 100 E= 1.0e-1 0.065107 0.834314 0.092542 0.008037 0.848167 0.019165 0.037507 0.095161 0.022556 0.015698 0.935418 0.026328 0.706294 0.157126 0.037642 0.098937 0.087914 0.836833 0.059479 0.015774 0.812463 0.111502 0.027585 0.048451 0.009492 0.838758 0.146167 0.005583 0.639893 0.220234 0.090561 0.049313 0.019975 0.865337 0.077875 0.036813 0.250034 0.119226 0.573201 0.057539