MEME version 4 ALPHABET= ACGT strands: + - Background letter frequencies A 0.25 C 0.25 G 0.25 T 0.25 MOTIF npc17_H3K27me3_37_e_k36me3_329_0.474 letter-probability matrix: alength= 4 w= 9 nsites= 100 E= 0 0.906274 0.093726 0.0 0.0 0.0 0.803243 0.188436 0.008321 0.035476 0.0 0.036476 0.928048 0.0 0.256218 0.743782 0.0 0.916704 0.046302 0.014331 0.022663 0.0 0.514867 0.0 0.485133 0.0 0.960768 0.0 0.039232 0.042593 0.0 0.738015 0.219392 0.0 0.0 0.076076 0.923924 MOTIF E028_H3K36me3_115_188_0.507_2.871845e-33 letter-probability matrix: alength= 4 w= 9 nsites= 100 E= 1.0e-1 0.977268 0.0 0.001411 0.021322 0.409358 0.470313 0.017824 0.102505 0.071888 0.003494 0.640446 0.284172 0.0 0.0 0.883107 0.116893 0.042485 0.0 0.056906 0.900609 0.946702 0.028359 0.023844 0.001095 0.926246 0.005539 0.058931 0.009284 0.104941 0.044472 0.746508 0.104079 0.168606 0.013467 0.067872 0.750055 MOTIF E031_H3K36me3_86_137_0.502_2.691024e-13 letter-probability matrix: alength= 4 w= 9 nsites= 100 E= 1.0e-1 0.083807 0.752321 0.127599 0.036273 0.906037 0.0 0.007819 0.086145 0.085821 0.659748 0.127107 0.127324 0.486535 0.015901 0.418271 0.079292 0.0 0.0 0.996424 0.003576 0.150641 0.015097 0.015495 0.818767 0.912558 0.04972 0.029786 0.007936 0.83753 0.005286 0.111403 0.045781 0.057183 0.058546 0.876637 0.007633