MEME version 4 ALPHABET= ACGT strands: + - Background letter frequencies A 0.25 C 0.25 G 0.25 T 0.25 MOTIF MA0725.1 VSX1 letter-probability matrix: alength= 4 w= 8 nsites= 14889 E= 0 0.050776 0.567735 0.037679 0.343811 0.096070 0.163832 0.029930 0.710167 0.886769 0.040902 0.036132 0.036197 0.970260 0.011009 0.012296 0.006434 0.012245 0.014168 0.007333 0.966254 0.055381 0.046932 0.060685 0.837003 0.722030 0.027451 0.177528 0.072990 0.193501 0.261956 0.269545 0.274998 URL http://jaspar.genereg.net/matrix/MA0725.1