MEME version 4 ALPHABET= ACGT strands: + - Background letter frequencies A 0.25 C 0.25 G 0.25 T 0.25 MOTIF E028_H3K4me3_38_216_0.575_3.764953e-254 letter-probability matrix: alength= 4 w= 8 nsites= 100 E= 1.0e-1 0.997 0.001 0.001 0.001 0.282 0.245 0.472 0.001 0.295 0.197 0.001 0.507 0.444 0.001 0.239 0.316 0.123 0.001 0.875 0.001 0.001 0.117 0.856 0.026 0.001 0.997 0.001 0.001 0.001 0.001 0.997 0.001