MEME version 4 ALPHABET= ACGT strands: + - Background letter frequencies A 0.25 C 0.25 G 0.25 T 0.25 MOTIF Hindbrain_E13.5_H3K27me3_23_52_0.516_1.996086e-31 letter-probability matrix: alength= 4 w= 10 nsites= 100 E= 1.0e-1 0.024573 0.868546 0.025368 0.081513 0.873094 0.042813 0.074493 0.0096 0.011634 0.336077 0.041266 0.611022 0.007697 0.002083 0.98424 0.005979 0.038434 0.038949 0.14633 0.776287 0.045649 0.014439 0.925712 0.014201 0.029883 0.865412 0.058037 0.046668 0.764144 0.0135 0.020641 0.201715 0.010406 0.936758 0.047661 0.005174 0.340439 0.133782 0.32702 0.198759 MOTIF Forebrain_E13.5_H3K27me3_33_135_0.512_2.304907e-20 letter-probability matrix: alength= 4 w= 9 nsites= 100 E= 1.0e-1 0.001855 0.667801 0.2092 0.121144 0.827522 0.073889 0.098589 0.0 0.017826 0.026375 0.32122 0.634579 0.036034 0.014284 0.931608 0.018073 0.049463 0.0 0.103336 0.847201 0.026641 0.231524 0.741834 0.0 0.011607 0.911717 0.034148 0.042528 0.915803 0.0 0.069758 0.014439 0.0 1.0 0.0 0.0 MOTIF Kidney_E15.5_H3K27me3_56_113_0.507_5.97598e-07 letter-probability matrix: alength= 4 w= 9 nsites= 100 E= 1.0e-1 0.024538 0.7756 0.0915 0.108363 0.907777 0.046633 0.04559 0.0 0.020653 0.060326 0.146195 0.772825 0.002348 0.097487 0.837589 0.062576 0.051481 0.126452 0.026877 0.79519 0.008205 0.188433 0.790335 0.013027 0.00398 0.965512 0.026047 0.004461 0.756111 0.046509 0.072302 0.125077 0.0 0.885466 0.08641 0.028124 MOTIF Limb_E12.5_H3K27me3_4_75_0.519_1.33058e-19 letter-probability matrix: alength= 4 w= 9 nsites= 100 E= 1.0e-1 0.0 0.058133 0.941867 0.0 0.006177 0.90575 0.0 0.088073 0.894423 0.078464 0.010623 0.01649 0.0 0.031358 0.558881 0.409761 0.041798 0.027163 0.923028 0.008012 0.0 0.075056 0.0 0.924944 0.006445 0.019007 0.974549 0.0 0.034335 0.767192 0.065594 0.132879 0.530714 0.002236 0.389163 0.077888