MEME version 4 ALPHABET= ACGT strands: + - Background letter frequencies A 0.25 C 0.25 G 0.25 T 0.25 MOTIF E056_H3K4me1_52_193_0.506_5.429845e-22 letter-probability matrix: alength= 4 w= 8 nsites= 100 E= 1.0e-1 0.979126 0.0 0.018924 0.001949 0.346984 0.648673 0.001394 0.002949 0.992468 0.0 0.003818 0.003714 0.0 0.334414 0.0 0.665586 0.143375 0.046825 0.8098 0.0 0.0 0.978521 0.017264 0.004215 0.004486 0.167547 0.1296 0.698367 0.0 0.032002 0.004471 0.963527