MEME version 4 ALPHABET= ACGT strands: + - Background letter frequencies A 0.25 C 0.25 G 0.25 T 0.25 MOTIF Hindbrain_E16.5_H3K9me3_110_187_0.502_0.004892694 letter-probability matrix: alength= 4 w= 10 nsites= 100 E= 1.0e-1 0.001 0.001 0.743 0.255 0.852 0.146 0.001 0.001 0.001 0.997 0.001 0.001 0.001 0.001 0.997 0.001 0.001 0.001 0.997 0.001 0.396 0.601 0.001 0.002 0.001 0.001 0.143 0.855 0.001 0.997 0.001 0.001 0.001 0.997 0.001 0.001 0.001 0.001 0.997 0.001