MEME version 4 ALPHABET= ACGT strands: + - Background letter frequencies A 0.25 C 0.25 G 0.25 T 0.25 MOTIF Heart_E16.5_H3K27me3_64_76_0.505_0.0009527342 letter-probability matrix: alength= 4 w= 9 nsites= 100 E= 1.0e-1 0.257714 0.191738 0.0 0.550548 0.0 0.0 1.0 0.0 0.655984 0.058614 0.085651 0.199751 0.044147 0.23714 0.33486 0.383853 0.023789 0.01083 0.953487 0.011894 0.0248 0.018987 0.899175 0.057038 0.84204 0.127586 0.011627 0.018747 0.01071 0.031347 0.957943 0.0 0.073727 0.904385 0.0 0.021888 MOTIF Liver_E11.5_H3K27me3_53_121_0.509_0.0004583435 letter-probability matrix: alength= 4 w= 10 nsites= 100 E= 1.0e-1 0.0 0.011509 0.974474 0.014017 0.70928 0.013004 0.049947 0.227769 0.070164 0.023971 0.78031 0.125555 0.028204 0.068072 0.903724 0.0 0.303474 0.073127 0.606699 0.0167 0.937356 0.016392 0.014742 0.031511 0.059446 0.057462 0.875747 0.007345 0.0 0.897173 0.047547 0.055281 0.016556 0.937507 0.0 0.045937 0.447299 0.148118 0.359449 0.045134