MEME version 4 ALPHABET= ACGT strands: + - Background letter frequencies A 0.25 C 0.25 G 0.25 T 0.25 MOTIF E089_H3K27me3_126_60_0.515_2.819489e-107 letter-probability matrix: alength= 4 w= 11 nsites= 100 E= 1.0e-1 0.007703 0.925725 0.054273 0.012299 0.022248 0.845956 0.057603 0.074192 0.019341 0.884985 0.037458 0.058216 0.071509 0.026955 0.832173 0.069363 0.069718 0.869986 0.04197 0.018326 0.247648 0.422671 0.049477 0.280204 0.009836 0.096973 0.057096 0.836096 0.0 0.752838 0.014286 0.232876 0.010262 0.967625 0.0 0.022114 0.012487 0.033129 0.218883 0.735501 0.0 0.526679 0.45142 0.0219