MEME version 4 ALPHABET= ACGT strands: + - Background letter frequencies A 0.25 C 0.25 G 0.25 T 0.25 MOTIF Lung_E16.5_H3K4me1_59_54_0.512_1.090959e-12 letter-probability matrix: alength= 4 w= 10 nsites= 100 E= 1.0e-1 0.963947 0.0 0.036053 0.0 0.0 0.037441 0.962559 0.0 0.017593 0.75823 0.016704 0.207473 0.072865 0.903506 0.0 0.023629 0.088499 0.0 0.225097 0.686404 0.002245 0.972753 0.017329 0.007673 0.059533 0.251737 0.01834 0.67039 0.002304 0.903823 0.026555 0.067318 0.066151 0.730381 0.014749 0.188719 0.127775 0.114614 0.688707 0.068905 MOTIF Midbrain_E14.5_H3K4me1_86_140_0.507_2.052369e-08 letter-probability matrix: alength= 4 w= 9 nsites= 100 E= 1.0e-1 0.711607 0.040431 0.226621 0.02134 0.049187 0.050522 0.900292 0.0 0.743367 0.034113 0.021754 0.200765 0.005783 0.02801 0.961839 0.004368 0.756886 0.048297 0.00876 0.186057 0.039785 0.284458 0.629475 0.046282 0.113599 0.043906 0.839909 0.002586 0.018729 0.860761 0.09995 0.02056 0.004598 0.064582 0.011647 0.919173 MOTIF Limb_E15.5_H3K4me1_64_49_0.515_1.566317e-33 letter-probability matrix: alength= 4 w= 10 nsites= 100 E= 1.0e-1 0.011526 0.959537 0.021918 0.007019 0.858925 0.04761 0.06528 0.028184 0.001997 0.042175 0.936106 0.019722 0.061985 0.766337 0.044017 0.12766 0.156693 0.53219 0.151928 0.159189 0.065923 0.078516 0.134437 0.721125 0.001033 0.920135 0.009243 0.069589 0.138348 0.09958 0.007858 0.754214 0.01237 0.905779 0.020791 0.06106 0.384369 0.253478 0.143206 0.218946 MOTIF Forebrain_P0_H3K4me1_51_79_0.517_5.947665e-16 letter-probability matrix: alength= 4 w= 10 nsites= 100 E= 1.0e-1 0.022376 0.823071 0.138424 0.016129 0.880558 0.028451 0.073057 0.017935 0.005131 0.026443 0.943368 0.025058 0.016127 0.83567 0.034724 0.113479 0.186216 0.49649 0.166228 0.151066 0.036707 0.034069 0.03211 0.897114 0.000926 0.764091 0.039985 0.194998 0.020203 0.05959 0.024013 0.896194 0.03294 0.856927 0.051848 0.058285 0.156954 0.256878 0.065347 0.520821 MOTIF Lung_E14.5_H3K4me1_51_85_0.516_1.488092e-15 letter-probability matrix: alength= 4 w= 9 nsites= 100 E= 1.0e-1 0.005097 0.879423 0.106531 0.008949 0.894621 0.046646 0.053812 0.004921 0.002385 0.044242 0.934664 0.018709 0.022188 0.72403 0.076914 0.176868 0.043095 0.575279 0.208081 0.173546 0.03965 0.052904 0.095122 0.812324 0.001889 0.71386 0.044172 0.240079 0.037017 0.065857 0.008044 0.889082 0.035587 0.839128 0.027084 0.098201 MOTIF Neural-Tube_E11.5_H3K4me1_43_53_0.523_2.1917e-22 letter-probability matrix: alength= 4 w= 10 nsites= 100 E= 1.0e-1 0.020841 0.910373 0.019454 0.049332 0.752545 0.043566 0.167812 0.036077 0.006228 0.035953 0.951486 0.006332 0.06055 0.820126 0.035053 0.08427 0.100869 0.559674 0.183061 0.156397 0.123169 0.063941 0.102611 0.71028 0.000599 0.909341 0.036941 0.053119 0.042627 0.074314 0.014932 0.868127 0.023989 0.790354 0.063016 0.122641 0.063309 0.609914 0.0309 0.295878 MOTIF Hindbrain_E12.5_H3K4me1_55_59_0.519_4.786519e-46 letter-probability matrix: alength= 4 w= 10 nsites= 100 E= 1.0e-1 0.017191 0.963679 0.014619 0.004511 0.78808 0.047419 0.064098 0.100404 0.001118 0.019382 0.927329 0.052172 0.026995 0.820226 0.110573 0.042206 0.03523 0.609547 0.229249 0.125974 0.020624 0.027374 0.103537 0.848465 0.000955 0.732013 0.031905 0.235127 0.126263 0.061872 0.014941 0.796924 0.03333 0.743672 0.041933 0.181066 0.317813 0.020651 0.001956 0.659579 MOTIF Stomach_E15.5_H3K4me1_50_63_0.519_2.419548e-19 letter-probability matrix: alength= 4 w= 12 nsites= 100 E= 1.0e-1 0.030703 0.958329 0.004794 0.006174 0.880748 0.062702 0.037775 0.018775 0.006685 0.023381 0.953334 0.0166 0.035431 0.695853 0.168119 0.100596 0.02433 0.663842 0.24855 0.063278 0.138214 0.037536 0.017221 0.807029 0.002531 0.661251 0.045797 0.290421 0.025137 0.10061 0.016138 0.858115 0.009791 0.958572 0.017244 0.014392 0.026276 0.030739 0.016837 0.926148 0.131927 0.014617 0.769319 0.084137 0.031635 0.581963 0.386401 0.0