MEME version 4 ALPHABET= ACGT strands: + - Background letter frequencies A 0.25 C 0.25 G 0.25 T 0.25 MOTIF E113_H3K27me3_37_139_0.527_7.957866e-11 letter-probability matrix: alength= 4 w= 10 nsites= 100 E= 1.0e-1 0.0 0.657433 0.113835 0.228731 0.0 0.87856 0.023911 0.097529 0.004279 0.970136 0.025585 0.0 0.02863 0.034053 0.610304 0.327012 0.005178 0.048898 0.710597 0.235327 0.048963 0.521054 0.132176 0.297808 0.011954 0.0 0.098904 0.889142 0.0 0.029048 0.0 0.970952 0.008339 0.0 0.0 0.991661 0.001885 0.972604 0.0 0.025511