MEME version 4 ALPHABET= ACGT strands: + - Background letter frequencies A 0.25 C 0.25 G 0.25 T 0.25 MOTIF Midbrain_P0_H3K9me3_15_70_0.534_6.220873e-14 letter-probability matrix: alength= 4 w= 10 nsites= 100 E= 1.0e-1 0.572061 0.34749 0.037411 0.043037 0.953992 0.00173 0.025268 0.01901 0.032703 0.88853 0.048455 0.030312 0.069695 0.913293 0.017012 0.0 0.704536 0.007778 0.093876 0.19381 0.836372 0.046692 0.06351 0.053426 0.780229 0.0 0.196284 0.023487 0.016442 0.005165 0.971726 0.006666 0.975696 0.022836 0.001468 0.0 0.0 0.376549 0.340814 0.282637