MEME version 4 ALPHABET= ACGT strands: + - Background letter frequencies A 0.25 C 0.25 G 0.25 T 0.25 MOTIF E101_H3K4me3_90_121_0.510_2.548979e-99 letter-probability matrix: alength= 4 w= 9 nsites= 100 E= 1.0e-1 0.030106 0.969894 0.0 0.0 0.0 0.0 1.0 0.0 0.0 0.0 0.0 1.0 0.0 0.926627 0.073373 0.0 0.508113 0.077305 0.058646 0.355936 0.0 0.032386 0.967614 0.0 0.029053 0.017333 0.927145 0.02647 0.040581 0.944815 0.014605 0.0 0.19732 0.577845 0.082085 0.14275