# A257500 (b-file synthesized from sequence entry) 1 1 2 2 3 3 4 4 5 5 6 6 7 7 8 8 9 10 10 11 11 12 12 13 13 14 14 16 15 17 16 18 17 19 18 20 19 22 20 23 21 26 22 28 23 29 24 31 25 32 26 37 27 38 28 41 29 43 30 47 31 53