>sp|Q9KA23|TOP1_HALH5 DNA topoisomerase 1 OS=Halalkalibacterium halodurans (strain ATCC BAA-125 / DSM 18197 / FERM 7344 / JCM 9153 / C-125) OX=272558 GN=topA PE=3 SV=1 MADYLVIVESPAKAKTIGKYLGKKYTVKASMGHVRDLPKSQMGVDIEDEYSPRYITIRGK GPVLKELKSAAKKVKRVYLAADPDREGEAIAWHLAHSLDIDETSECRVVFNEITKQAIKD AFKSPRPINMDLVDAQQARRVLDRLVGYNISPLLWKKVKKGLSAGRVQSVAVKMIIDREK EIQAFEPEEYWSIQGTFALDGEPFEAKFYGTNGKKVELKSEDDVNNVLAKLKGDQFHVDS VQKKERKRNPVSPFTTSSLQQEAARKLNFRAKKTMMLAQQLYEGIDLGKEGTVGLITYMR TDSTRISDTAKAETKEYIESKFGKEYAQNGTKAVKKDKKSQDAHEAIRPTSVERDPKSLK EYLSRDQLRLYKLIWERLVASQMAPAIMDTMTVDLSNEGVLFRATGSKVKFPGFMKVYIE GNDEGKKEEDRLLPNLQEGQTVTKEEIEPSQHFTQPPPRYTEARLVKTMEELGIGRPSTY APTLDTIQKRGYVALDERRFVPTELGEIVLELMTEFFPEILDVEFTAKMEDDLDSIEEGK QQWIKIIDDFYKGFEERLKVAEEEMKEVEIKDEPTGEMCEKCGHEMVYKMGRYGKFMACS NFPDCRNTKPIVKEIGVKCPKCEKGEIVERKSKKRRVFYGCNQYPECDFVSWDKPIARSC PKCSSYLVEKRTKKQVQVQCSSCDYKEEAN