>CBY_3768(bioY1) Score=9 Pos=-73 [Clostridium butyricum 5521] TTGTTAAC---------------GTTGACAA >CBY_0442(CAC3455) Score=8.3 Pos=-142 [Clostridium butyricum 5521] TTGTTTAC---------------GTTGACAA >CBY_1671(bioY2) Score=9 Pos=-106 [Clostridium butyricum 5521] TTGTTAAC---------------GTTGACAA