MEME version 4 ALPHABET= ACGT strands: + - Background letter frequencies A 0.25 C 0.25 G 0.25 T 0.25 MOTIF Hindbrain_P0_H3K4me2_96_104_0.521_2.910692e-17 letter-probability matrix: alength= 4 w= 12 nsites= 100 E= 1.0e-1 0.019545 0.056119 0.923387 0.000948 0.384608 0.530016 0.040902 0.044473 0.302459 0.64275 0.027257 0.027535 0.211753 0.610829 0.124852 0.052566 0.017742 0.956649 0.0 0.025609 0.002896 0.984594 0.01251 0.0 0.901683 0.0 0.040833 0.057484 0.0 0.034788 0.946031 0.019182 0.035202 0.907138 0.050067 0.007593 0.032838 0.862719 0.057994 0.046449 0.320536 0.021918 0.399254 0.258292 0.054468 0.028986 0.572998 0.343549