MEME version 4 ALPHABET= ACGT strands: + - Background letter frequencies A 0.25 C 0.25 G 0.25 T 0.25 MOTIF E037_H3K27me3_64_88_0.507_6.906916e-06 letter-probability matrix: alength= 4 w= 9 nsites= 100 E= 1.0e-1 0.0 0.0 0.846829 0.153171 0.946984 0.0 0.0 0.053016 0.890834 0.0 0.0 0.109166 0.0 0.0 1.0 0.0 0.0235 0.181238 0.781793 0.013469 0.205985 0.028641 0.747642 0.017732 0.002679 0.100689 0.883076 0.013556 0.240578 0.0 0.759422 0.0 0.021918 0.887202 0.0 0.09088 MOTIF E076_H3K27me3_81_170_0.507_3.764045e-06 letter-probability matrix: alength= 4 w= 9 nsites= 100 E= 1.0e-1 0.0 0.0 1.0 0.0 0.88233 0.098293 0.0 0.019376 0.597396 0.093282 0.129851 0.179471 0.021332 0.006869 0.929119 0.042679 0.0 0.036216 0.740537 0.223247 0.033781 0.017746 0.683607 0.264866 0.0 0.0 1.0 0.0 0.227355 0.007552 0.727817 0.037277 0.033496 0.801124 0.0 0.16538