MEME version 4 ALPHABET= ACGT strands: + - Background letter frequencies A 0.25 C 0.25 G 0.25 T 0.25 MOTIF E005_H3K27ac_44_211_0.536_2.298165e-62 letter-probability matrix: alength= 4 w= 8 nsites= 100 E= 1.0e-1 0.327 0.001 0.099 0.573 0.001 0.997 0.001 0.001 0.001 0.991 0.001 0.007 0.001 0.001 0.997 0.001 0.001 0.001 0.997 0.001 0.001 0.119 0.001 0.879 0.001 0.001 0.001 0.997 0.001 0.443 0.001 0.555