MEME version 4 ALPHABET= ACGT strands: + - Background letter frequencies A 0.25 C 0.25 G 0.25 T 0.25 MOTIF E002_H3K4me3_52_213_0.520_3.744944e-31 letter-probability matrix: alength= 4 w= 8 nsites= 100 E= 1.0e-1 0.284 0.231 0.484 0.001 0.85 0.001 0.001 0.148 0.997 0.001 0.001 0.001 0.835 0.001 0.163 0.001 0.239 0.001 0.759 0.001 0.086 0.073 0.789 0.052 0.092 0.396 0.291 0.221 0.001 0.001 0.764 0.234