MEME version 4 ALPHABET= ACGT strands: + - Background letter frequencies A 0.25 C 0.25 G 0.25 T 0.25 MOTIF E120_H3K4me1_55_170_0.505_4.08514e-26 letter-probability matrix: alength= 4 w= 9 nsites= 100 E= 1.0e-1 0.0 0.0 0.0 1.0 0.0 0.066469 0.933531 0.0 0.0 0.932073 0.067927 0.0 0.19054 0.090806 0.718653 0.0 0.0 0.003128 0.376548 0.620325 0.063167 0.0 0.936833 0.0 0.036568 0.116437 0.796406 0.050588 0.388484 0.598897 0.0 0.012619 0.007791 0.005776 0.040703 0.945731