MEME version 4 ALPHABET= ACGT strands: + - Background letter frequencies A 0.25 C 0.25 G 0.25 T 0.25 MOTIF E059_H3K27me3_7_221_0.504_0.0004029424 letter-probability matrix: alength= 4 w= 8 nsites= 100 E= 1.0e-1 0.001 0.001 0.997 0.001 0.997 0.001 0.001 0.001 0.001 0.257 0.001 0.741 0.394 0.001 0.495 0.11 0.001 0.001 0.997 0.001 0.997 0.001 0.001 0.001 0.001 0.001 0.001 0.997 0.001 0.001 0.997 0.001 MOTIF E108_H3K27me3_7_137_0.510_4.222826e-18 letter-probability matrix: alength= 4 w= 10 nsites= 100 E= 1.0e-1 0.981355 0.0 0.0 0.018645 0.008224 0.015755 0.975639 0.000383 0.76315 0.059637 0.177213 0.0 0.149527 0.039601 0.0 0.810872 0.009437 0.003742 0.98682 0.0 0.010665 0.005662 0.979873 0.0038 0.511033 0.057853 0.431114 0.0 0.049956 0.339902 0.080896 0.529246 0.075844 0.0 0.924156 0.0 0.561443 0.0 0.354903 0.083655 MOTIF E051_H3K27me3_14_189_0.501_0.002950844 letter-probability matrix: alength= 4 w= 8 nsites= 100 E= 1.0e-1 0.714074 0.0 0.285926 0.0 0.0 0.0 1.0 0.0 0.943549 0.008984 0.047467 0.0 0.064187 0.012744 0.0 0.923069 0.038619 0.0 0.961381 0.0 0.055895 0.0 0.944105 0.0 0.802633 0.179758 0.017609 0.0 0.131695 0.02315 0.107698 0.737457 MOTIF E128_H3K27me3_8_146_0.504_0.0008327028 letter-probability matrix: alength= 4 w= 9 nsites= 100 E= 1.0e-1 0.708231 0.0 0.0 0.291769 0.15179 0.028926 0.814525 0.00476 0.888016 0.032227 0.040308 0.039449 0.019362 0.019972 0.0 0.960666 0.021131 0.0 0.978869 0.0 0.328853 0.0 0.669747 0.0014 0.923296 0.076704 0.0 0.0 0.004993 0.051451 0.0 0.943556 0.0 0.0 0.985514 0.014486