MEME version 4 ALPHABET= ACGT strands: + - Background letter frequencies A 0.25 C 0.25 G 0.25 T 0.25 MOTIF E065_H3K27me3_7_197_0.500_0.09295444 letter-probability matrix: alength= 4 w= 9 nsites= 100 E= 1.0e-1 0.0 0.0 0.682904 0.317096 0.084861 0.737774 0.164709 0.012656 0.079767 0.007424 0.012354 0.900456 0.267556 0.0 0.040828 0.691617 0.030414 0.082605 0.038214 0.848767 0.014819 0.0 0.969696 0.015484 0.016494 0.882623 0.066939 0.033944 0.0 0.0 0.028214 0.971786 0.015587 0.006406 0.952721 0.025286