MEME version 4 ALPHABET= ACGT strands: + - Background letter frequencies A 0.25 C 0.25 G 0.25 T 0.25 MOTIF Forebrain_E15.5_H3K4me3_23_43_0.693_0 letter-probability matrix: alength= 4 w= 8 nsites= 100 E= 1.0e-1 0.026855 0.184812 0.788333 0.0 0.0 0.0 1.0 0.0 0.080107 0.869843 0.05005 0.0 0.026489 0.082356 0.891155 0.0 0.763045 0.076425 0.0 0.160531 0.0 0.551918 0.448082 0.0 0.172956 0.749409 0.058288 0.019347 0.0 0.0 1.0 0.0 MOTIF Neural-Tube_E14.5_H3K4me3_52_57_0.616_0 letter-probability matrix: alength= 4 w= 9 nsites= 100 E= 1.0e-1 0.092448 0.059998 0.847553 0.0 0.027966 0.337899 0.634135 0.0 0.211871 0.664582 0.123547 0.0 0.0 0.067955 0.932045 0.0 0.839242 0.028669 0.071102 0.060987 0.010829 0.079324 0.909847 0.0 0.200756 0.747513 0.041877 0.009854 0.00681 0.050612 0.933154 0.009423 0.930953 0.036049 0.0 0.032999