MEME version 4 ALPHABET= ACGT strands: + - Background letter frequencies A 0.25 C 0.25 G 0.25 T 0.25 MOTIF Forebrain_E13.5_H3K4me3_54_40_0.630_1.308701e-310 letter-probability matrix: alength= 4 w= 10 nsites= 100 E= 1.0e-1 0.612444 0.008766 0.063614 0.315176 0.100706 0.863581 0.033408 0.002305 0.338117 0.600612 0.032287 0.028983 0.0 0.948633 0.051367 0.0 0.847407 0.019734 0.132859 0.0 0.011728 0.960397 0.013865 0.01401 0.055798 0.077332 0.838231 0.02864 0.199642 0.054289 0.439921 0.306148 0.03733 0.854506 0.08525 0.022913 0.0 0.049408 0.936108 0.014484