MEME version 4 ALPHABET= ACGT strands: + - Background letter frequencies A 0.25 C 0.25 G 0.25 T 0.25 MOTIF Cranio-Facial_E14.5_H3K4me2_99_105_0.504_9.329096e-22 letter-probability matrix: alength= 4 w= 10 nsites= 100 E= 1.0e-1 0.481683 0.046231 0.448399 0.023688 0.268387 0.664468 0.002635 0.064509 0.06565 0.035433 0.84508 0.053837 0.278364 0.042254 0.673975 0.005407 0.952767 0.016764 0.0 0.030469 0.03257 0.103969 0.759177 0.104284 0.208381 0.735676 0.047723 0.00822 0.034361 0.932095 0.020521 0.013022 0.884832 0.033548 0.016875 0.064745 0.014354 0.020124 0.959157 0.006366 MOTIF Hindbrain_P0_H3K4me2_108_114_0.504_7.65987e-10 letter-probability matrix: alength= 4 w= 9 nsites= 100 E= 1.0e-1 0.039444 0.033321 0.883546 0.043689 0.009647 0.933932 0.041973 0.014448 0.568307 0.012665 0.347377 0.071651 0.05927 0.031992 0.908738 0.0 0.735951 0.019818 0.047052 0.197179 0.0 0.0 0.991409 0.008591 0.0 0.783333 0.049798 0.166869 0.007626 0.909772 0.045128 0.037474 0.862029 0.076717 0.0 0.061254 MOTIF Midbrain_E16.5_H3K4me2_82_103_0.536_0 letter-probability matrix: alength= 4 w= 9 nsites= 100 E= 1.0e-1 0.3858 0.0 0.6142 0.0 0.041639 0.820576 0.051474 0.086312 0.04554 0.016401 0.876708 0.061351 0.020369 0.057553 0.917321 0.004757 0.817239 0.052314 0.083299 0.047147 0.0 0.0 1.0 0.0 0.057943 0.383818 0.0 0.558239 0.0 0.933231 0.057094 0.009675 0.878207 0.0 0.121793 0.0 MOTIF Cranio-Facial_E13.5_H3K4me3_84_97_0.525_9.813338e-46 letter-probability matrix: alength= 4 w= 9 nsites= 100 E= 1.0e-1 0.027406 0.849758 0.0 0.122837 0.071444 0.017351 0.731145 0.18006 0.0269 0.023628 0.947757 0.001714 0.803046 0.015361 0.081466 0.100128 0.01918 0.297806 0.602731 0.080283 0.026179 0.769001 0.056883 0.147937 5e-05 0.889495 0.0362 0.074254 0.757722 0.035981 0.085072 0.121224 0.0 0.038307 0.961693 0.0