MEME version 4 ALPHABET= ACGT strands: + - Background letter frequencies A 0.25 C 0.25 G 0.25 T 0.25 MOTIF Hindbrain_E14.5_H3K27ac_71_141_0.519_1.082088e-20 letter-probability matrix: alength= 4 w= 11 nsites= 100 E= 1.0e-1 0.097455 0.784972 0.083889 0.033683 0.860193 0.0 0.136135 0.003672 0.004849 0.075145 0.906742 0.013264 0.978698 0.021302 0.0 0.0 0.956314 0.029544 0.010017 0.004126 0.852394 0.033965 0.008803 0.104838 0.033466 0.343417 0.530907 0.09221 0.029987 0.019933 0.950081 0.0 0.619116 0.068406 0.241376 0.071102 0.054495 0.13972 0.670673 0.135112 0.961753 0.038247 0.0 0.0 MOTIF Midbrain_E12.5_H3K27ac_61_148_0.527_2.515432e-38 letter-probability matrix: alength= 4 w= 9 nsites= 100 E= 1.0e-1 0.079009 0.888489 0.009259 0.023242 0.969036 0.0 0.030964 0.0 0.00964 0.0397 0.935384 0.015276 0.93969 0.029611 0.014963 0.015735 0.92517 0.01613 0.050388 0.008313 0.631921 0.160431 0.0 0.207648 0.061097 0.426854 0.463589 0.048459 0.019615 0.0 0.976886 0.003499 0.830385 0.083335 0.021584 0.064696 MOTIF Hindbrain_E13.5_H3K27ac_52_125_0.524_8.45582e-52 letter-probability matrix: alength= 4 w= 11 nsites= 100 E= 1.0e-1 0.420408 0.138966 0.375722 0.064903 0.066022 0.917819 0.008844 0.007315 0.958567 0.0 0.021245 0.020188 0.004207 0.023319 0.96551 0.006965 0.818901 0.065977 0.040038 0.075084 0.664221 0.24146 0.088634 0.005685 0.669879 0.151066 0.070463 0.108592 0.008115 0.206551 0.771047 0.014288 0.063996 0.022758 0.903399 0.009846 0.91954 0.038033 0.027053 0.015373 0.644516 0.251351 0.020099 0.084034 MOTIF Midbrain_E16.5_H3K27ac_77_139_0.517_3.282897e-36 letter-probability matrix: alength= 4 w= 10 nsites= 100 E= 1.0e-1 0.047167 0.924806 0.024681 0.003346 0.925391 0.0 0.040348 0.034262 0.014615 0.048805 0.926152 0.010427 0.902708 0.032125 0.059049 0.006118 0.629984 0.323506 0.040233 0.006277 0.82474 0.005393 0.055327 0.11454 0.025465 0.206059 0.752562 0.015914 0.068292 0.044885 0.881305 0.005518 0.702238 0.204419 0.073588 0.019755 0.290715 0.352207 0.349863 0.007215 MOTIF Forebrain_E14.5_H3K4me1_78_144_0.508_1.079804e-09 letter-probability matrix: alength= 4 w= 10 nsites= 100 E= 1.0e-1 0.081561 0.781295 0.137145 0.0 0.970216 0.0 0.021362 0.008422 0.02435 0.024128 0.949715 0.001807 0.918414 0.033657 0.02074 0.027189 0.889367 0.060396 0.050238 0.0 0.640907 0.215163 0.059225 0.084705 0.039343 0.048469 0.903527 0.008661 0.022067 0.019026 0.945389 0.013518 0.404273 0.016402 0.490448 0.088877 0.623915 0.185779 0.177986 0.01232 MOTIF Hindbrain_E16.5_H3K4me1_80_123_0.510_5.901846e-22 letter-probability matrix: alength= 4 w= 11 nsites= 100 E= 1.0e-1 0.078982 0.774261 0.146757 0.0 0.612595 0.0 0.382625 0.004781 0.03623 0.024751 0.936254 0.002765 0.914826 0.053918 0.0 0.031256 0.913393 0.062459 0.010389 0.013759 0.728059 0.190002 0.0 0.081939 0.012796 0.031546 0.894485 0.061174 0.0 0.054057 0.937739 0.008204 0.614978 0.068756 0.302266 0.013999 0.170583 0.090801 0.561688 0.176927 0.656993 0.03691 0.306097 0.0 MOTIF Midbrain_E15.5_H3K4me1_78_145_0.512_6.48148e-21 letter-probability matrix: alength= 4 w= 10 nsites= 100 E= 1.0e-1 0.040305 0.886605 0.056607 0.016484 1.0 0.0 0.0 0.0 0.006624 0.019485 0.963447 0.010444 0.960584 0.016395 0.016378 0.006644 0.847036 0.028835 0.074557 0.049571 0.687244 0.016089 0.122026 0.174641 0.0 0.32388 0.621779 0.054341 0.0 0.091021 0.908979 0.0 0.687833 0.034864 0.15758 0.119723 0.020644 0.269977 0.697059 0.01232