MEME version 4 ALPHABET= ACGT strands: + - Background letter frequencies A 0.25 C 0.25 G 0.25 T 0.25 MOTIF E089_H3K27me3_112_185_0.531_1.030276e-279 letter-probability matrix: alength= 4 w= 9 nsites= 100 E= 1.0e-1 0.891431 0.108569 0.0 0.0 0.047614 0.404498 0.547888 0.0 0.895151 0.072973 0.031876 0.0 0.0 0.028674 0.41092 0.560406 0.007999 0.983778 0.008223 0.0 0.073104 0.052652 0.0 0.874244 0.003423 0.015911 0.945964 0.034703 0.0 0.910455 0.009612 0.079933 0.0 0.971153 0.028847 0.0