MEME version 4 ALPHABET= ACGT strands: + - Background letter frequencies A 0.25 C 0.25 G 0.25 T 0.25 MOTIF SD0002.1 at_AC_acceptor letter-probability matrix: alength= 4 w= 11 nsites= 548 E= 0 0.406934 0.359489 0.173358 0.060219 0.841241 0.031022 0.036496 0.091241 0.027372 0.001825 0.956204 0.014599 0.000000 0.000000 1.000000 0.000000 0.000000 1.000000 0.000000 0.000000 0.919708 0.020073 0.041971 0.018248 0.819343 0.029197 0.087591 0.063869 0.016423 0.016423 0.958029 0.009124 0.071168 0.074818 0.078467 0.775547 0.341241 0.135036 0.357664 0.166058 0.197080 0.250000 0.217153 0.335766 URL http://jaspar.genereg.net/matrix/SD0002.1