MEME version 4 ALPHABET= ACGT strands: + - Background letter frequencies A 0.25 C 0.25 G 0.25 T 0.25 MOTIF Heart_E13.5_H3K4me1_46_141_0.516_2.311828e-43 letter-probability matrix: alength= 4 w= 9 nsites= 100 E= 1.0e-1 0.052251 0.0 0.155559 0.79219 0.810148 0.046696 0.082394 0.060762 0.94405 0.034202 0.0 0.021748 0.321972 0.064242 0.613786 0.0 0.885197 0.028283 0.034495 0.052025 0.035756 0.065 0.82968 0.069564 0.011373 0.311157 0.67747 0.0 0.006562 0.954924 0.037794 0.00072 0.714447 0.001799 0.047931 0.235822 MOTIF Neural-Tube_E12.5_H3K4me1_102_111_0.501_5.067274e-06 letter-probability matrix: alength= 4 w= 11 nsites= 100 E= 1.0e-1 0.040424 0.0 0.959576 0.0 0.03676 0.032934 0.075559 0.854748 0.19657 0.0 0.650235 0.153195 0.701007 0.030029 0.101745 0.16722 0.926413 0.040086 0.027698 0.005803 0.071675 0.062793 0.858848 0.006685 0.92217 0.032186 0.027355 0.018289 0.005772 0.326672 0.517811 0.149744 0.04341 0.056956 0.899634 0.0 0.005754 0.96132 0.028943 0.003983 0.618958 0.144675 0.053598 0.182768