MEME version 4 ALPHABET= ACGT strands: + - Background letter frequencies A 0.25 C 0.25 G 0.25 T 0.25 MOTIF Heart_E16.5_H3K27ac_85_140_0.506_1.869411e-14 letter-probability matrix: alength= 4 w= 9 nsites= 100 E= 1.0e-1 0.0024 0.011659 0.97487 0.011071 0.02861 0.034794 0.808501 0.128096 0.992889 0.0 0.0 0.007111 0.501824 0.007879 0.490297 0.0 0.97422 0.0 0.019858 0.005922 0.095696 0.12377 0.780534 0.0 0.265427 0.094178 0.640396 0.0 0.08631 0.881831 0.029589 0.00227 0.823307 0.0 0.054623 0.12207 MOTIF Neural-Tube_E14.5_H3K27ac_87_127_0.506_0.0001906276 letter-probability matrix: alength= 4 w= 10 nsites= 100 E= 1.0e-1 0.010512 0.031091 0.922649 0.035748 0.137973 0.032819 0.82769 0.001518 0.983091 0.0 0.016909 0.0 0.203357 0.027295 0.769348 0.0 0.921755 0.044392 0.032203 0.00165 0.055357 0.053804 0.885649 0.005191 0.091047 0.244989 0.66118 0.002784 0.007678 0.903176 0.087142 0.002005 0.610697 0.300141 0.059437 0.029725 0.225372 0.321982 0.061723 0.390923 MOTIF Heart_E15.5_H3K4me1_54_141_0.518_1.314241e-45 letter-probability matrix: alength= 4 w= 9 nsites= 100 E= 1.0e-1 0.007777 0.0 0.992223 0.0 0.16047 0.018426 0.821104 0.0 0.980185 0.012481 0.007334 0.0 0.836665 0.128376 0.034959 0.0 0.508397 0.001735 0.316446 0.173423 0.08841 0.019846 0.857193 0.034552 0.101587 0.039842 0.810758 0.047813 0.0 0.924641 0.019263 0.056096 0.790695 0.013767 0.012252 0.183286 MOTIF Midbrain_E15.5_H3K4me1_65_228_0.515_2.439626e-22 letter-probability matrix: alength= 4 w= 10 nsites= 100 E= 1.0e-1 0.025677 0.041796 0.857857 0.07467 0.25485 0.168719 0.0 0.576432 0.109064 0.062062 0.794752 0.034121 0.039305 0.928003 0.006752 0.02594 0.019455 0.958715 0.016064 0.005767 0.171497 0.705746 0.100079 0.022678 0.013492 0.116777 0.010995 0.858736 0.030916 0.037303 0.117622 0.814159 0.0519 0.869738 0.009177 0.069186 0.19939 0.585221 0.005585 0.209805