MEME version 4 ALPHABET= ACGT strands: + - Background letter frequencies A 0.25 C 0.25 G 0.25 T 0.25 MOTIF Liver_E11.5_H3K4me2_43_174_0.560_5.090595e-121 letter-probability matrix: alength= 4 w= 12 nsites= 100 E= 1.0e-1 0.24 0.274 0.235 0.251 0.001 0.997 0.001 0.001 0.001 0.001 0.997 0.001 0.054 0.001 0.944 0.001 0.001 0.001 0.001 0.997 0.001 0.001 0.001 0.997 0.001 0.001 0.001 0.997 0.251 0.747 0.001 0.001 0.001 0.997 0.001 0.001 0.001 0.001 0.109 0.889 0.055 0.001 0.036 0.908 0.143 0.381 0.337 0.138