MEME version 4 ALPHABET= ACGT strands: + - Background letter frequencies A 0.25 C 0.25 G 0.25 T 0.25 MOTIF Heart_E14.5_H3K27ac_65_18_0.514_1.901507e-14 letter-probability matrix: alength= 4 w= 13 nsites= 100 E= 1.0e-1 0.042644 0.870442 0.033899 0.053016 0.736381 0.017181 0.221499 0.024939 0.02905 0.798448 0.158313 0.014189 0.047844 0.006458 0.929455 0.016243 0.013721 0.018645 0.963504 0.004131 0.860704 0.056947 0.061787 0.020561 0.751378 0.16266 0.074154 0.011807 0.055367 0.053453 0.886717 0.004462 0.613424 0.202589 0.036675 0.147312 0.013893 0.101811 0.85412 0.030176 0.172278 0.008471 0.801003 0.018248 0.603054 0.162465 0.220815 0.013665 0.324275 0.35931 0.195261 0.121155 MOTIF Heart_E16.5_H3K4me2_92_90_0.505_9.679794e-09 letter-probability matrix: alength= 4 w= 11 nsites= 100 E= 1.0e-1 0.036589 0.003091 0.954913 0.005407 0.016497 0.004005 0.962372 0.017125 0.756455 0.183589 0.054353 0.005603 0.761078 0.117643 0.027668 0.093612 0.039436 0.037972 0.922593 0.0 0.633587 0.056218 0.061705 0.24849 0.024484 0.170379 0.783383 0.021754 0.046473 0.035889 0.911825 0.005814 0.637163 0.2297 0.06065 0.072487 0.351939 0.510536 0.0 0.137525 0.0 0.0 0.510898 0.489102