MEME version 4 ALPHABET= ACGT strands: + - Background letter frequencies A 0.25 C 0.25 G 0.25 T 0.25 MOTIF Liver_E15.5_H3K9me3_18_171_0.519_0.0002673335 letter-probability matrix: alength= 4 w= 12 nsites= 100 E= 1.0e-1 0.742 0.06 0.197 0.001 0.061 0.121 0.061 0.757 0.001 0.001 0.997 0.001 0.938 0.001 0.001 0.06 0.001 0.414 0.584 0.001 0.06 0.001 0.001 0.938 0.001 0.997 0.001 0.001 0.938 0.001 0.06 0.001 0.197 0.001 0.001 0.801 0.001 0.403 0.536 0.06 0.938 0.001 0.06 0.001 0.001 0.001 0.001 0.997