MEME version 4 ALPHABET= ACGT strands: + - Background letter frequencies A 0.25 C 0.25 G 0.25 T 0.25 MOTIF E001_H3K27me3_47_177_0.504_5.693277e-17 letter-probability matrix: alength= 4 w= 9 nsites= 100 E= 1.0e-1 0.237059 0.085644 0.0 0.677297 0.036429 0.0 0.74756 0.216011 0.0 0.685895 0.0 0.314105 0.0 0.990671 0.009329 0.0 0.822357 0.086003 0.09164 0.0 0.0 0.938432 0.061568 0.0 0.0 0.557102 0.0 0.442898 0.0 0.961506 0.038494 0.0 0.916383 0.0 0.083617 0.0 MOTIF E112_H3K4me1_55_122_0.513_2.234716e-281 letter-probability matrix: alength= 4 w= 11 nsites= 100 E= 1.0e-1 0.275533 0.081155 0.096894 0.546418 0.055704 0.0 0.939104 0.005192 0.013276 0.121685 0.0 0.86504 0.005357 0.831554 0.152639 0.01045 0.875883 0.08458 0.034803 0.004734 0.033505 0.957855 0.007073 0.001567 0.091797 0.811729 0.012083 0.084391 0.056362 0.583971 0.333279 0.026388 0.825087 0.011504 0.023079 0.14033 0.029438 0.904397 0.066165 0.0 0.416015 0.0 0.583985 0.0