MEME version 4 ALPHABET= ACGT strands: + - Background letter frequencies A 0.25 C 0.25 G 0.25 T 0.25 MOTIF E037_H3K27me3_47_99_0.514_1.701766e-17 letter-probability matrix: alength= 4 w= 9 nsites= 100 E= 1.0e-1 0.93213 0.0 0.037206 0.030663 0.425873 0.528532 0.041241 0.004354 0.022525 0.874837 0.053161 0.049477 0.025463 0.823333 0.026408 0.124796 0.050898 0.848975 0.047128 0.052999 0.00866 0.026786 0.935254 0.029299 0.045556 0.048689 0.532857 0.372898 0.02987 0.013903 0.943968 0.012259 0.0 0.964941 0.0 0.035059 MOTIF E091_H3K27me3_45_45_0.513_3.729788e-20 letter-probability matrix: alength= 4 w= 9 nsites= 100 E= 1.0e-1 0.634413 0.166403 0.052896 0.146288 0.025954 0.070473 0.663464 0.24011 0.0 0.946643 0.019018 0.034339 0.149417 0.79914 0.051443 0.0 0.044713 0.772693 0.024669 0.157925 0.009589 0.012167 0.978244 0.0 0.026411 0.018932 0.827995 0.126663 0.041543 0.165947 0.783332 0.009178 0.019637 0.0 0.927396 0.052967