# A263447 (b-file synthesized from sequence entry) 1 1 2 2 3 1 4 1 5 1 6 3 7 3 8 1 9 5 10 3 11 1 12 1 13 4 14 3 15 7 16 6 17 4 18 5 19 4 20 1 21 6 22 12 23 6 24 9 25 12 26 20