MEME version 4 ALPHABET= ACGT strands: + - Background letter frequencies A 0.25 C 0.25 G 0.25 T 0.25 MOTIF Stomach_P0_H3K27me3_11_177_0.550_9.332861e-17 letter-probability matrix: alength= 4 w= 8 nsites= 100 E= 1.0e-1 0.134 0.735 0.13 0.001 0.319 0.221 0.226 0.233 0.301 0.001 0.697 0.001 0.005 0.993 0.001 0.001 0.001 0.08 0.839 0.08 0.626 0.372 0.001 0.001 0.001 0.779 0.001 0.219 0.881 0.001 0.001 0.117