>sp|P73810|TOP1_SYNY3 DNA topoisomerase 1 OS=Synechocystis sp. GN=topA MSKLVIVESPTKARTIRNYLPQDYRVEASMGHVRDLPASAEEVPAAYKDKSWANLGVNVE DHFSPLYVIPKSKKKVVKELQTALKNADEVILATDEDREGESISWHLLQLLQPKVPIKRM VFHEITQEAIRSALENCRDIDENLVHAQETRRILDRLVGYTLSPLLWKKIAWGLSAGRVQ SVAVRLIVQRERARRAFKTAGYWDLKAELEQNKNPFQAKLMTLGGTKLANGSDFDPNTGA LLPDKQVVVLDEAQAIALKERLTGKPWAVVNTEEKPGVRKPSPPFTTSTLQQEANRKLGI SARDTMRVAQKLYEEGYITYMRTDSVHLSDQAVTAARNCVQQMYGKEYLSPQPKQYTTKS KGAQEAHEAIRPAGTEFRIPNQTGLKDRELALYELIWKRTVACQMADARITQLSVLLKVE DAEFRAAGKRIDFPGYFRAYVEGSDDPDAALENQEVILPPLKVGDRPNCREIDTVGHETQ PPARYTEASLVKTLESEGVGRPSTYASIIGTIIDRGYVQMRSKALTPTFTAFAVVSLLES HFPDLVDTGFTSRMEQKLDEIAIGKTQWLPYLQGFFLGESGLENQVKVRQDQIDPAIAKA IELENLAAKVKIGKFGPYIEIPQGEEIITASIPQDLTPADLNPEQVAVLLKQKTEGPDKV GIHPETGEPIFILIGAYGPYVQLGEATEENKKPKRTSLPKGVKPEDVTLEMAVGLLALPR NLGEHPESGKNIKASLGRFGPYVVHDQGKDGKDYRSLKGDDDVLTITLERALELLAEPKR GRGSRTPLKQLGLHPEDQEPVNLFKGPYGVYIKHGKVNASLPEGETEETITLEKALPLLA EKAGSGKKTSRKKATTTAKGTKKTTSKKASATGTAKKTTTKRTTRKKAASPDQSSEAG