MEME version 4 ALPHABET= ACGT strands: + - Background letter frequencies A 0.25 C 0.25 G 0.25 T 0.25 MOTIF E128_H3K4me1_8_123_0.521_2.588918e-281 letter-probability matrix: alength= 4 w= 9 nsites= 100 E= 1.0e-1 0.58074 0.311772 0.0 0.107488 0.0 0.483839 0.510957 0.005204 0.0 0.781787 0.0 0.218213 0.287176 0.0 0.697159 0.015665 0.003117 0.021692 0.921936 0.053255 0.177341 0.822659 0.0 0.0 0.0 0.00598 0.247011 0.747009 0.015417 0.0 0.984583 0.0 0.017795 0.009978 0.967261 0.004965