MEME version 4 ALPHABET= ACGT strands: + - Background letter frequencies A 0.25 C 0.25 G 0.25 T 0.25 MOTIF E004_H3K27me3_1_42_0.620_1.696515e-219 letter-probability matrix: alength= 4 w= 9 nsites= 100 E= 1.0e-1 0.177759 0.822241 0.0 0.0 0.040624 0.040127 0.91925 0.0 0.0 0.857954 0.0 0.142046 0.004614 0.0 0.995386 0.0 0.079414 0.797531 0.113938 0.009117 0.0 0.08119 0.914319 0.004491 0.753303 0.028503 0.049155 0.169039 0.134097 0.856506 0.0 0.009396 0.0 0.592913 0.043012 0.364074