MEME version 4 ALPHABET= ACGT strands: + - Background letter frequencies A 0.25 C 0.25 G 0.25 T 0.25 MOTIF Midbrain_E12.5_H3K27me3_46_126_0.507_4.261188e-05 letter-probability matrix: alength= 4 w= 10 nsites= 100 E= 1.0e-1 0.61364 0.077455 0.171645 0.137261 0.739743 0.105757 0.142095 0.012404 0.774624 0.060412 0.034642 0.130322 0.0 0.005104 0.991411 0.003486 0.029432 0.015665 0.943598 0.011304 0.941775 0.022176 0.0 0.036049 0.034628 0.135148 0.803511 0.026713 0.727858 0.17438 0.097763 0.0 0.031803 0.254488 0.532247 0.181462 0.034656 0.012598 0.934804 0.017942 MOTIF Neural-Tube_E13.5_H3K27me3_44_134_0.506_0.0002107265 letter-probability matrix: alength= 4 w= 10 nsites= 100 E= 1.0e-1 0.877402 0.034834 0.043244 0.04452 0.828174 0.01923 0.0 0.152596 0.0 0.005339 0.993312 0.001349 0.007803 0.06494 0.847461 0.079796 0.729197 0.201433 0.027231 0.042139 0.077318 0.030991 0.886464 0.005227 0.883909 0.071349 0.024494 0.020247 0.044261 0.304314 0.561373 0.090052 0.043255 0.035833 0.920912 0.0 0.243331 0.112367 0.0 0.644302 MOTIF Cranio-Facial_E13.5_H3K4me3_75_115_0.553_1.112737e-68 letter-probability matrix: alength= 4 w= 10 nsites= 100 E= 1.0e-1 0.388731 0.028975 0.455043 0.127251 0.91284 0.008421 0.050445 0.028294 0.834553 0.070088 0.095359 0.0 0.00508 0.001226 0.993694 0.0 0.015616 0.004697 0.979688 0.0 0.899921 0.070121 0.0 0.029957 0.176761 0.055979 0.759488 0.007771 0.410502 0.105437 0.46427 0.019791 0.100906 0.713854 0.18524 0.0 0.041648 0.0 0.909248 0.049104