MEME version 4 ALPHABET= ACGT strands: + - Background letter frequencies A 0.25 C 0.25 G 0.25 T 0.25 MOTIF E008_H3K27ac_42_197_0.521_4.014285e-23 letter-probability matrix: alength= 4 w= 9 nsites= 100 E= 1.0e-1 0.0 0.971121 0.0 0.028879 0.358774 0.357267 0.146527 0.137431 0.0 0.012243 0.000889 0.986868 0.019022 0.091348 0.000622 0.889009 0.017669 0.003233 0.002446 0.976652 0.042544 0.072824 0.875092 0.00954 0.128114 0.176726 0.047656 0.647504 0.754938 0.034863 0.084749 0.12545 0.944268 0.016812 0.0 0.03892 MOTIF E011_H3K4me1_40_198_0.508_5.424667e-20 letter-probability matrix: alength= 4 w= 8 nsites= 100 E= 1.0e-1 0.0 0.293698 0.0 0.706302 0.982657 0.0 0.017343 0.0 0.0 0.989676 0.0 0.010324 0.998188 0.0 0.001812 0.0 1.0 0.0 0.0 0.0 0.936828 0.005894 0.0 0.057279 0.066119 0.010422 0.731721 0.191738 0.078388 0.14093 0.780681 0.0