MEME version 4 ALPHABET= ACGT strands: + - Background letter frequencies A 0.25 C 0.25 G 0.25 T 0.25 MOTIF Limb_E15.5_H3K27ac_47_32_0.527_2.676517e-27 letter-probability matrix: alength= 4 w= 11 nsites= 100 E= 1.0e-1 0.472315 0.079419 0.435529 0.012737 0.913745 0.052991 0.020099 0.013165 0.221911 0.074409 0.679492 0.024188 0.035204 0.932859 0.015422 0.016515 0.307016 0.473595 0.046147 0.173242 0.0 0.915776 0.062701 0.021523 0.050482 0.054286 0.826849 0.068382 0.0 0.009642 0.978682 0.011675 0.691084 0.036266 0.039335 0.233315 0.03892 0.017886 0.863986 0.079208 0.166248 0.037061 0.285631 0.51106 MOTIF Lung_E16.5_H3K27ac_74_36_0.511_4.115606e-22 letter-probability matrix: alength= 4 w= 12 nsites= 100 E= 1.0e-1 0.103019 0.066533 0.0 0.830448 0.223844 0.0 0.766535 0.009621 0.944044 0.03623 0.0 0.019726 0.288628 0.065232 0.618453 0.027686 0.041278 0.925068 0.006743 0.026911 0.446174 0.479855 0.02819 0.045781 0.012198 0.920409 0.038973 0.02842 0.0 0.038674 0.861672 0.099653 0.001376 0.016457 0.972228 0.00994 0.847659 0.086365 0.031685 0.034291 0.058468 0.053432 0.812846 0.075254 0.635691 0.0 0.073115 0.291194