MEME version 4 ALPHABET= ACGT strands: + - Background letter frequencies A 0.25 C 0.25 G 0.25 T 0.25 MOTIF E014_H3K4me3_64_170_0.522_1.068104e-74 letter-probability matrix: alength= 4 w= 12 nsites= 100 E= 1.0e-1 0.277 0.001 0.721 0.001 0.001 0.643 0.355 0.001 0.019 0.001 0.001 0.979 0.001 0.001 0.001 0.997 0.001 0.001 0.001 0.997 0.001 0.997 0.001 0.001 0.001 0.001 0.001 0.997 0.001 0.141 0.857 0.001 0.121 0.877 0.001 0.001 0.001 0.001 0.997 0.001 0.997 0.001 0.001 0.001 0.997 0.001 0.001 0.001