MEME version 4 ALPHABET= ACGT strands: + - Background letter frequencies A 0.25 C 0.25 G 0.25 T 0.25 MOTIF E023_H3K27me3_20_81_0.501_7.438654e-20 letter-probability matrix: alength= 4 w= 12 nsites= 100 E= 1.0e-1 0.132626 0.811766 0.041661 0.013948 0.0 0.946062 0.0 0.053938 0.542486 0.148493 0.263966 0.045055 0.022546 0.0 0.037155 0.940299 0.010883 0.744456 0.045986 0.198675 0.0 0.9853 0.002576 0.012125 0.904091 0.045962 0.040213 0.009734 0.02264 0.877615 0.048979 0.050767 0.006625 0.496429 0.43288 0.064066 0.273398 0.656515 0.029949 0.040138 0.0 0.0 0.046025 0.953975 0.010039 0.0 0.989961 0.0 MOTIF E025_H3K27me3_26_64_0.506_5.453993e-18 letter-probability matrix: alength= 4 w= 12 nsites= 100 E= 1.0e-1 0.008812 0.067062 0.165516 0.75861 0.082304 0.902533 0.00514 0.010023 0.00821 0.952711 0.003087 0.035992 0.70674 0.040733 0.180391 0.072136 0.002135 0.048557 0.061675 0.887633 0.012921 0.922542 0.021857 0.042679 0.003651 0.912478 0.0 0.083871 0.923901 0.003681 0.035414 0.037004 0.0 0.837806 0.067332 0.094862 0.00501 0.494101 0.470918 0.029972 0.024622 0.703448 0.05791 0.214019 0.0 0.013501 0.032026 0.954473