MEME version 4 ALPHABET= ACGT strands: + - Background letter frequencies A 0.25 C 0.25 G 0.25 T 0.25 MOTIF E098_H3K27me3_7_219_0.508_3.846638e-05 letter-probability matrix: alength= 4 w= 8 nsites= 100 E= 1.0e-1 0.24 0.237 0.001 0.522 0.933 0.001 0.065 0.001 0.181 0.001 0.001 0.817 0.262 0.001 0.001 0.736 0.93 0.001 0.001 0.068 0.001 0.997 0.001 0.001 0.001 0.258 0.74 0.001 0.001 0.001 0.991 0.007