MEME version 4 ALPHABET= ACGT strands: + - Background letter frequencies A 0.25 C 0.25 G 0.25 T 0.25 MOTIF E005_H3K4me1_81_216_0.501_2.123554e-13 letter-probability matrix: alength= 4 w= 12 nsites= 100 E= 1.0e-1 0.001 0.001 0.997 0.001 0.001 0.001 0.001 0.997 0.001 0.997 0.001 0.001 0.719 0.001 0.279 0.001 0.001 0.241 0.001 0.757 0.997 0.001 0.001 0.001 0.997 0.001 0.001 0.001 0.997 0.001 0.001 0.001 0.001 0.311 0.687 0.001 0.997 0.001 0.001 0.001 0.001 0.997 0.001 0.001 0.001 0.602 0.396 0.001