MEME version 4 ALPHABET= ACGT strands: + - Background letter frequencies A 0.25 C 0.25 G 0.25 T 0.25 MOTIF E093_H3K27ac_39_218_0.530_4.965778e-65 letter-probability matrix: alength= 4 w= 8 nsites= 100 E= 1.0e-1 0.405 0.001 0.001 0.593 0.316 0.34 0.246 0.098 0.305 0.363 0.162 0.17 0.511 0.487 0.001 0.001 0.997 0.001 0.001 0.001 0.997 0.001 0.001 0.001 0.001 0.997 0.001 0.001 0.001 0.001 0.997 0.001