MEME version 4 ALPHABET= ACGT strands: + - Background letter frequencies A 0.25 C 0.25 G 0.25 T 0.25 MOTIF E112_H3K27me3_24_210_0.517_5.46947e-92 letter-probability matrix: alength= 4 w= 12 nsites= 100 E= 1.0e-1 0.244 0.256 0.198 0.302 0.289 0.117 0.298 0.296 0.001 0.393 0.001 0.605 0.001 0.001 0.997 0.001 0.001 0.997 0.001 0.001 0.434 0.001 0.564 0.001 0.428 0.001 0.001 0.57 0.997 0.001 0.001 0.001 0.001 0.001 0.997 0.001 0.001 0.997 0.001 0.001 0.001 0.001 0.997 0.001 0.198 0.251 0.261 0.29