MEME version 4 ALPHABET= ACGT strands: + - Background letter frequencies A 0.25 C 0.25 G 0.25 T 0.25 MOTIF Hindbrain_E15.5_H3K27me3_42_31_0.505_1.476585e-16 letter-probability matrix: alength= 4 w= 10 nsites= 100 E= 1.0e-1 0.0146 0.648574 0.33402 0.002806 0.036048 0.07612 0.065726 0.822107 0.13107 0.032644 0.794373 0.041913 0.014998 0.949347 0.029586 0.006069 0.19763 0.676132 0.020968 0.10527 0.031059 0.889494 0.01235 0.067097 0.045911 0.036616 0.891069 0.026404 0.065649 0.905737 0.020349 0.008265 0.204892 0.683437 0.094444 0.017227 0.145526 0.0 0.306554 0.54792 MOTIF Cranio-Facial_E14.5_H3K4me2_63_32_0.553_5.111954e-111 letter-probability matrix: alength= 4 w= 11 nsites= 100 E= 1.0e-1 0.000561 0.975097 0.024342 0.0 0.032479 0.016573 0.077972 0.872976 0.072074 0.047789 0.820333 0.059804 0.017001 0.874486 0.048882 0.05963 0.129999 0.562633 0.064979 0.242389 0.151932 0.786748 0.018891 0.042429 0.039863 0.043155 0.675606 0.241376 0.001822 0.929009 0.052797 0.016372 0.044488 0.807162 0.085279 0.063071 0.015248 0.287407 0.467708 0.229637 0.333869 0.0 0.247358 0.418773