MEME version 4 ALPHABET= ACGT strands: + - Background letter frequencies A 0.25 C 0.25 G 0.25 T 0.25 MOTIF MA0603.1 Arntl letter-probability matrix: alength= 4 w= 10 nsites= 1000 E= 0 0.251000 0.229000 0.261000 0.259000 0.246000 0.125000 0.558000 0.071000 0.061938 0.043956 0.142857 0.751249 0.003000 0.997000 0.000000 0.000000 0.953000 0.016000 0.010000 0.021000 0.002000 0.965000 0.009000 0.024000 0.048000 0.003000 0.946000 0.003000 0.054000 0.058000 0.051000 0.837000 0.009009 0.004004 0.938939 0.048048 0.255000 0.331000 0.146000 0.268000 URL http://jaspar.genereg.net/matrix/MA0603.1