MEME version 4 ALPHABET= ACGT strands: + - Background letter frequencies A 0.25 C 0.25 G 0.25 T 0.25 MOTIF E014_H3K27me3_42_121_0.506_7.690986e-08 letter-probability matrix: alength= 4 w= 11 nsites= 100 E= 1.0e-1 0.0 0.991737 0.0 0.008263 0.890748 0.059761 0.041 0.008491 0.008508 0.95879 0.016407 0.016295 0.065698 0.715265 0.176997 0.04204 0.051237 0.078508 0.01799 0.852264 0.131347 0.070295 0.140268 0.658089 0.002749 0.962229 0.011532 0.02349 0.133419 0.722154 0.084745 0.059682 0.380941 0.516506 0.063814 0.038739 0.057475 0.089152 0.853373 0.0 0.55571 0.0 0.340573 0.103717