MEME version 4 ALPHABET= ACGT strands: + - Background letter frequencies A 0.25 C 0.25 G 0.25 T 0.25 MOTIF Limb_E13.5_H3K4me3_85_55_0.571_1.724548e-153 letter-probability matrix: alength= 4 w= 10 nsites= 100 E= 1.0e-1 0.005845 0.064653 0.850821 0.07868 0.061382 0.703033 0.0 0.235585 0.0416 0.02247 0.93593 0.0 0.050549 0.056544 0.0 0.892907 0.010463 0.049861 0.939676 0.0 0.018379 0.649767 0.04159 0.290263 0.03585 0.031089 0.924828 0.008234 0.006499 0.833827 0.049603 0.110071 0.789957 0.089745 0.043925 0.076373 0.202313 0.501756 0.054009 0.241922