MEME version 4 ALPHABET= ACGT strands: + - Background letter frequencies A 0.25 C 0.25 G 0.25 T 0.25 MOTIF E118_H3K27me3_30_64_0.501_1.855672e-09 letter-probability matrix: alength= 4 w= 9 nsites= 100 E= 1.0e-1 0.012311 0.852858 0.079369 0.055462 0.0 1.0 0.0 0.0 0.109752 0.028751 0.861497 0.0 0.021059 0.01658 0.037111 0.92525 0.100851 0.748598 0.115132 0.035419 0.01871 0.538675 0.373026 0.069589 0.005465 0.063326 0.031335 0.899874 0.0 0.987964 0.006995 0.005041 0.019084 0.468024 0.021127 0.491765