MEME version 4 ALPHABET= ACGT strands: + - Background letter frequencies A 0.25 C 0.25 G 0.25 T 0.25 MOTIF Heart_P0_H3K9me3_91_141_0.509_9.516255e-07 letter-probability matrix: alength= 4 w= 9 nsites= 100 E= 1.0e-1 0.951497 0.018006 0.021398 0.009098 0.952007 0.007035 0.021952 0.019005 0.852096 0.060601 0.070796 0.016507 0.008962 0.142653 0.019242 0.829143 0.935724 0.018547 0.002181 0.043548 0.006414 0.415118 0.003787 0.574682 0.841029 0.099524 0.018409 0.041038 0.161255 0.0 0.081112 0.757633 0.011958 0.00485 0.983192 0.0