MEME version 4 ALPHABET= ACGT strands: + - Background letter frequencies A 0.25 C 0.25 G 0.25 T 0.25 MOTIF E011_H3K4me1_64_126_0.504_3.869693e-19 letter-probability matrix: alength= 4 w= 9 nsites= 100 E= 1.0e-1 0.844944 0.02734 0.024602 0.103114 0.93197 0.011735 0.023109 0.033186 0.804937 0.001212 0.054818 0.139033 0.078369 0.036714 0.045138 0.839779 0.786116 0.048789 0.069549 0.095546 0.257358 0.712384 0.004111 0.026147 0.879427 0.044677 0.048924 0.026972 0.040447 0.737015 0.118946 0.103592 0.724975 0.02602 0.052465 0.19654