MEME version 4 ALPHABET= ACGT strands: + - Background letter frequencies A 0.25 C 0.25 G 0.25 T 0.25 MOTIF Forebrain_E16.5_H3K4me2_55_71_0.569_1.290054e-235 letter-probability matrix: alength= 4 w= 10 nsites= 100 E= 1.0e-1 0.460023 0.290044 0.0 0.249933 0.006954 0.751785 0.241261 0.0 0.157369 0.070922 0.03124 0.740469 0.0 0.770168 0.229832 0.0 0.889068 0.023777 0.052134 0.035022 0.0 0.060014 0.858031 0.081956 0.03256 0.959711 0.007729 0.0 0.001451 0.040146 0.938706 0.019696 0.138343 0.585168 0.0 0.276489 0.034775 0.859315 0.017961 0.08795 MOTIF Hindbrain_E14.5_H3K4me2_72_84_0.541_1.960708e-131 letter-probability matrix: alength= 4 w= 9 nsites= 100 E= 1.0e-1 0.14207 0.139761 0.0 0.718169 0.0 1.0 0.0 0.0 0.700037 0.26825 0.022156 0.009557 0.0 0.147412 0.715523 0.137065 0.1869 0.664184 0.144213 0.004703 0.031674 0.075836 0.880998 0.011492 0.036455 0.374724 0.108716 0.480105 0.019192 0.906177 0.048054 0.026577 0.047811 0.15446 0.011079 0.78665 MOTIF Hindbrain_P0_H3K4me3_66_55_0.579_5.697066e-139 letter-probability matrix: alength= 4 w= 10 nsites= 100 E= 1.0e-1 0.053512 0.0 0.198987 0.7475 0.0 0.945351 0.054649 0.0 0.73994 0.148788 0.111271 0.0 0.0 0.03461 0.96539 0.0 0.105856 0.807663 0.065896 0.020585 0.017756 0.020053 0.96219 0.0 0.085899 0.348299 0.102614 0.463187 0.0 0.926669 0.026645 0.046686 0.01033 0.137864 0.010081 0.841725 0.0 0.102867 0.872267 0.024866 MOTIF Neural-Tube_E12.5_H3K9ac_81_69_0.525_2.211852e-21 letter-probability matrix: alength= 4 w= 10 nsites= 100 E= 1.0e-1 0.267499 0.406485 0.0 0.326016 0.0 0.94204 0.047774 0.010187 0.896193 0.0 0.027216 0.076591 0.0 0.212842 0.787158 0.0 0.125141 0.847634 0.011676 0.015548 0.005725 0.051691 0.942584 0.0 0.018939 0.368791 0.098842 0.513427 0.0 0.947208 0.052792 0.0 0.0 0.069214 0.0 0.930786 0.006814 0.083259 0.866925 0.043002 MOTIF Forebrain_E13.5_H3K9ac_62_62_0.551_8.015997e-71 letter-probability matrix: alength= 4 w= 9 nsites= 100 E= 1.0e-1 1.0 0.0 0.0 0.0 0.0 0.0 1.0 0.0 0.045068 0.034218 0.920714 0.0 0.010056 0.989944 0.0 0.0 0.011667 0.0 0.864719 0.123614 0.0 0.936001 0.063999 0.0 0.109379 0.038783 0.111392 0.740446 0.0 0.060995 0.939005 0.0 0.952703 0.016422 0.0 0.030875 MOTIF Neural-Tube_E14.5_H3K9ac_83_126_0.521_2.537068e-19 letter-probability matrix: alength= 4 w= 9 nsites= 100 E= 1.0e-1 0.0 0.774092 0.225908 0.0 0.876922 0.019942 0.084712 0.018424 0.020677 0.078103 0.74847 0.15275 0.055996 0.655923 0.026714 0.261366 0.01813 0.042943 0.938927 0.0 0.158597 0.793483 0.006655 0.041266 0.0 0.98293 0.01707 0.0 0.043005 0.021136 0.0 0.935859 0.0 0.064833 0.906667 0.0285