MEME version 4 ALPHABET= ACGT strands: + - Background letter frequencies A 0.25 C 0.25 G 0.25 T 0.25 MOTIF E061_H3K27ac_57_27_0.521_4.17089e-199 letter-probability matrix: alength= 4 w= 10 nsites= 100 E= 1.0e-1 0.0 0.0 1.0 0.0 0.0 1.0 0.0 0.0 0.796115 0.0 0.125626 0.078259 0.026209 0.0 0.973791 0.0 0.0 0.992719 0.0 0.007281 0.493096 0.075621 0.431284 0.0 0.075818 0.118877 0.149341 0.655963 0.0 0.036119 0.963881 0.0 0.030275 0.891432 0.024251 0.054041 0.0 0.003551 0.992456 0.003994 MOTIF E111_H3K27ac_28_64_0.531_3.107609e-107 letter-probability matrix: alength= 4 w= 9 nsites= 100 E= 1.0e-1 0.031685 0.044834 0.901584 0.021897 0.032246 0.945772 0.021981 0.0 0.852391 0.077028 0.070581 0.0 0.03857 0.027207 0.91576 0.018462 0.0 0.959671 0.0 0.040329 0.0 0.040046 0.959954 0.0 0.031925 0.102356 0.379155 0.486564 0.0 0.0 0.946569 0.053431 0.0 0.519671 0.067032 0.413297