MEME version 4 ALPHABET= ACGT strands: + - Background letter frequencies A 0.25 C 0.25 G 0.25 T 0.25 MOTIF Heart_E11.5_H3K27ac_45_34_0.525_1.416433e-50 letter-probability matrix: alength= 4 w= 10 nsites= 100 E= 1.0e-1 0.307639 0.282495 0.0 0.409866 0.0 0.698104 0.0 0.301896 0.016798 0.938978 0.038059 0.006165 0.124114 0.761027 0.054409 0.06045 0.034917 0.0173 0.947782 0.0 0.087358 0.892162 0.02048 0.0 0.0 0.940626 0.053631 0.005744 0.791539 0.088974 0.03323 0.086257 0.0 0.0 0.572302 0.427698 0.0 0.957356 0.025352 0.017291 MOTIF Neural-Tube_E14.5_H3K9ac_63_76_0.559_5.905112e-118 letter-probability matrix: alength= 4 w= 9 nsites= 100 E= 1.0e-1 0.082052 0.917948 0.0 0.0 0.149166 0.203989 0.0 0.646845 0.012491 0.0 0.971831 0.015679 0.005157 0.04837 0.936997 0.009476 0.033817 0.950692 0.011853 0.003637 0.059445 0.024557 0.846894 0.069104 0.0 0.0 0.963656 0.036344 0.0 0.0 0.985579 0.014421 0.615125 0.0 0.340883 0.043992