MEME version 4 ALPHABET= ACGT strands: + - Background letter frequencies A 0.25 C 0.25 G 0.25 T 0.25 MOTIF E034_H3K27me3_163_150_0.506_3.354999e-126 letter-probability matrix: alength= 4 w= 12 nsites= 100 E= 1.0e-1 0.0 1.0 0.0 0.0 0.086326 0.081156 0.774536 0.057983 0.023069 0.0 0.94003 0.036901 0.096959 0.811974 0.044529 0.046538 0.01965 0.918795 0.061555 0.0 0.450008 0.408849 0.074158 0.066986 0.0 0.127858 0.872142 0.0 0.013948 0.984768 0.0 0.001283 0.726638 0.040512 0.037708 0.195142 0.0 0.047104 0.952896 0.0 0.006614 0.875871 0.107358 0.010157 0.759004 0.135212 0.056156 0.049628