MEME version 4 ALPHABET= ACGT strands: + - Background letter frequencies A 0.25 C 0.25 G 0.25 T 0.25 MOTIF Heart_E15.5_H3K27me3_28_111_0.512_2.275075e-05 letter-probability matrix: alength= 4 w= 9 nsites= 100 E= 1.0e-1 0.743786 0.032409 0.061901 0.161904 0.047709 0.067481 0.863227 0.021583 0.02767 0.894936 0.02812 0.049275 0.539538 0.229581 0.230881 0.0 0.030187 0.273514 0.668535 0.027763 0.124122 0.008839 0.852879 0.014159 0.008341 0.024018 0.030164 0.937477 0.014168 0.005776 0.973485 0.006572 0.789418 0.109027 0.06002 0.041535 MOTIF Kidney_E15.5_H3K27me3_38_88_0.512_4.112259e-06 letter-probability matrix: alength= 4 w= 9 nsites= 100 E= 1.0e-1 0.073919 0.256178 0.65449 0.015413 0.104538 0.78789 0.078435 0.029138 0.822205 0.068028 0.084405 0.025362 0.006331 0.162985 0.789289 0.041395 0.027163 0.0297 0.940597 0.00254 0.032717 0.0866 0.101279 0.779404 0.059277 0.136667 0.804056 0.0 0.887169 0.044606 0.028211 0.040015 0.046641 0.92284 0.023253 0.007266