MEME version 4 ALPHABET= ACGT strands: + - Background letter frequencies A 0.25 C 0.25 G 0.25 T 0.25 MOTIF E047_H3K27ac_82_162_0.515_1.766350e-51 letter-probability matrix: alength= 4 w= 9 nsites= 100 E= 1.0e-1 0.208739 0.0 0.0 0.791261 0.007067 0.901655 0.0 0.091277 0.022505 0.869981 0.034235 0.073279 0.935888 0.0 0.064112 0.0 0.021723 0.847171 0.131106 0.0 0.024171 0.79856 0.15552 0.021748 0.0 0.77333 0.215983 0.010687 0.783939 0.0 0.034185 0.181876 0.0 0.0 1.0 0.0