MEME version 4 ALPHABET= ACGT strands: + - Background letter frequencies A 0.25 C 0.25 G 0.25 T 0.25 MOTIF Limb_E12.5_H3K27me3_53_88_0.506_2.409733e-09 letter-probability matrix: alength= 4 w= 10 nsites= 100 E= 1.0e-1 0.03986 0.831657 0.075833 0.05265 0.839496 0.00804 0.123395 0.029069 0.0 0.045764 0.939774 0.014461 0.036059 0.899749 0.058741 0.005451 0.596625 0.052139 0.026411 0.324824 0.180674 0.322911 0.495862 0.000553 0.899469 0.034665 0.045375 0.020491 0.0 0.0 1.0 0.0 0.041699 0.924994 0.022831 0.010476 0.419352 0.095458 0.170353 0.314837 MOTIF Forebrain_E16.5_H3K4me1_33_58_0.532_4.099713e-153 letter-probability matrix: alength= 4 w= 11 nsites= 100 E= 1.0e-1 0.058888 0.830617 0.065771 0.044724 0.693583 0.017921 0.248516 0.03998 0.017778 0.020647 0.917964 0.043611 0.04933 0.816163 0.07262 0.061887 0.859038 0.019657 0.050731 0.070574 0.202164 0.781612 0.00529 0.010933 0.67488 0.135138 0.177252 0.01273 0.0 0.028527 0.943332 0.028141 0.032861 0.750158 0.031763 0.185219 0.523546 0.078026 0.189955 0.208473 0.330882 0.052208 0.348187 0.268723 MOTIF Heart_E12.5_H3K4me1_49_43_0.514_6.953597e-44 letter-probability matrix: alength= 4 w= 10 nsites= 100 E= 1.0e-1 0.098989 0.804813 0.001727 0.09447 0.824113 0.021521 0.128869 0.025497 0.022943 0.153665 0.703535 0.119858 0.033856 0.853683 0.061415 0.051045 0.834252 0.048047 0.02391 0.093792 0.01559 0.961848 0.000562 0.022 0.802536 0.088714 0.088306 0.020444 0.013502 0.134624 0.839951 0.011923 0.145193 0.643582 0.060014 0.15121 0.168361 0.218529 0.450963 0.162147 MOTIF Liver_E16.5_H3K4me1_20_63_0.534_3.002875e-159 letter-probability matrix: alength= 4 w= 10 nsites= 100 E= 1.0e-1 0.051348 0.860922 0.0 0.08773 0.813162 0.138844 0.025361 0.022633 0.034427 0.059244 0.857135 0.049194 0.034344 0.858659 0.087361 0.019637 0.866053 0.038033 0.050358 0.045556 0.126885 0.829992 0.018841 0.024283 0.616279 0.202084 0.172023 0.009614 0.025824 0.127936 0.834366 0.011874 0.013171 0.916609 0.043539 0.02668 0.123814 0.306562 0.241488 0.328135