MEME version 4 ALPHABET= ACGT strands: + - Background letter frequencies A 0.25 C 0.25 G 0.25 T 0.25 MOTIF E021_H3K9me3_89_223_0.502_6.792595e-08 letter-probability matrix: alength= 4 w= 8 nsites= 100 E= 1.0e-1 0.001 0.001 0.997 0.001 0.799 0.001 0.161 0.039 0.583 0.001 0.415 0.001 0.001 0.008 0.309 0.682 0.47 0.022 0.427 0.081 0.001 0.082 0.001 0.916 0.001 0.855 0.119 0.025 0.001 0.903 0.001 0.095