MEME version 4 ALPHABET= ACGT strands: + - Background letter frequencies A 0.25 C 0.25 G 0.25 T 0.25 MOTIF E043_H3K4me1_132_209_0.504_3.253587e-06 letter-probability matrix: alength= 4 w= 12 nsites= 100 E= 1.0e-1 0.843 0.001 0.032 0.124 0.093 0.905 0.001 0.001 0.09 0.012 0.897 0.001 0.001 0.987 0.011 0.001 0.012 0.975 0.001 0.012 0.012 0.012 0.001 0.975 0.012 0.943 0.033 0.012 0.026 0.818 0.124 0.032 0.001 0.023 0.714 0.262 0.001 0.001 0.011 0.987 0.001 0.001 0.011 0.987 0.012 0.012 0.001 0.975