MEME version 4 ALPHABET= ACGT strands: + - Background letter frequencies A 0.25 C 0.25 G 0.25 T 0.25 MOTIF E042_H3K4me3_74_224_0.531_3.067911e-27 letter-probability matrix: alength= 4 w= 12 nsites= 100 E= 1.0e-1 0.101 0.134 0.023 0.742 0.101 0.367 0.219 0.313 0.961 0.016 0.008 0.015 0.953 0.034 0.012 0.001 0.938 0.008 0.039 0.015 0.677 0.023 0.197 0.103 0.184 0.808 0.007 0.001 0.001 0.676 0.322 0.001 0.001 0.001 0.928 0.07 0.124 0.759 0.116 0.001 0.98 0.004 0.008 0.008 0.023 0.015 0.954 0.008