seq1 = pF1KSDA1720.tfa, 1179 bp seq2 = pF1KSDA1720/gi568815597r_248711903.tfa (gi568815597r:248711903_247249719), 0 bp >pF1KSDA1720 1179 >gi568815597r:248711903_247249719 (Chr1)