MEME version 4 ALPHABET= ACGT strands: + - Background letter frequencies A 0.25 C 0.25 G 0.25 T 0.25 MOTIF Liver_E16.5_H3K27me3_14_152_0.591_1.53672e-116 letter-probability matrix: alength= 4 w= 10 nsites= 100 E= 1.0e-1 0.2 0.602 0.001 0.197 0.113 0.885 0.001 0.001 0.001 0.997 0.001 0.001 0.001 0.997 0.001 0.001 0.001 0.001 0.997 0.001 0.001 0.997 0.001 0.001 0.516 0.001 0.179 0.304 0.001 0.001 0.997 0.001 0.197 0.46 0.342 0.001 0.416 0.001 0.18 0.402 MOTIF Cranio-Facial_E11.5_H3K4me1_57_38_0.536_2.963218e-39 letter-probability matrix: alength= 4 w= 9 nsites= 100 E= 1.0e-1 1.0 0.0 0.0 0.0 0.072103 0.643678 0.0 0.284219 0.019684 0.961427 0.0 0.01889 0.02227 0.66899 0.308739 0.0 0.0 1.0 0.0 0.0 0.111823 0.0 0.824997 0.06318 0.023128 0.935759 0.027457 0.013657 0.81894 0.068918 0.066238 0.045904 0.0 0.077119 0.922881 0.0