MEME version 4 ALPHABET= ACGT strands: + - Background letter frequencies A 0.25 C 0.25 G 0.25 T 0.25 MOTIF Forebrain_E11.5_H3K27me3_50_148_0.507_2.120643e-11 letter-probability matrix: alength= 4 w= 9 nsites= 100 E= 1.0e-1 0.961238 0.0 0.018246 0.020516 0.740394 0.125708 0.081635 0.052263 1.0 0.0 0.0 0.0 0.129445 0.009929 0.860626 0.0 0.017807 0.626195 0.355998 0.0 0.052786 0.947214 0.0 0.0 0.906442 0.0 0.067034 0.026524 0.20764 0.035711 0.69228 0.064369 0.0 0.055031 0.746177 0.198793 MOTIF Intestine_E15.5_H3K27me3_55_148_0.504_0.005833814 letter-probability matrix: alength= 4 w= 9 nsites= 100 E= 1.0e-1 0.020912 0.567977 0.289229 0.121882 0.881497 0.0 0.034699 0.083804 0.867444 0.046145 0.082734 0.003678 0.933868 0.00429 0.050723 0.011118 0.026968 0.162312 0.805445 0.005275 0.0 0.749328 0.250672 0.0 0.0316 0.934017 0.019431 0.014952 0.885603 0.0 0.068908 0.045488 0.034208 0.108373 0.794746 0.062673 MOTIF Hindbrain_E13.5_H3K27me3_30_133_0.514_2.063642e-13 letter-probability matrix: alength= 4 w= 10 nsites= 100 E= 1.0e-1 0.0 0.421681 0.397051 0.181268 0.859966 0.025247 0.09054 0.024247 0.754302 0.063806 0.039133 0.142758 0.897448 0.017072 0.080969 0.004511 0.014266 0.05366 0.932074 0.0 0.141393 0.675773 0.022613 0.160221 0.033299 0.954742 0.006218 0.005741 0.896391 0.072263 0.031346 0.0 0.058995 0.277494 0.639595 0.023916 0.079815 0.027179 0.820179 0.072828 MOTIF Limb_E12.5_H3K27me3_44_104_0.509_2.881254e-21 letter-probability matrix: alength= 4 w= 11 nsites= 100 E= 1.0e-1 0.061205 0.062981 0.656178 0.219636 0.053049 0.491265 0.357596 0.09809 0.930897 0.018093 0.044736 0.006274 0.837549 0.077703 0.079043 0.005705 0.937787 0.013286 0.043108 0.005818 0.063269 0.030698 0.895901 0.010132 0.005371 0.939723 0.038419 0.016487 0.035617 0.929259 0.009797 0.025327 0.7688 0.096667 0.124874 0.009659 0.093922 0.335617 0.373113 0.197348 0.018089 0.122466 0.825663 0.033782