>sp|O66893|TOP1_AQUAE DNA topoisomerase 1 OS=Aquifex aeolicus GN=topA MELFIVESPTKAKTIQKFLGKGFLVKATLGHVKDLPEKELGVDLRTLKAKYVYKRGKKKL VEQLKKLSRRSSIVYLGTDPDREGEAIAYFLKKDLEKVNKNIKRAVFYEITPEAIRESIR NAGDVNMNLVYAQFARRILDRLIGYLISPILWKEFKNYKLSAGRVQSPALRLIVEREREI QNFKVKKYYYVKALLRKGSEEFWAIYDYRYENPSDAKIIAKKLEKGYFSVYKVEKKKEKV SPPKPFITSDLQSEANAKFGFSSERTQKLAQELYEKGYITYPRTDSYRMNEKKAKEFMNY IEKKYGKEYVGRLRRFREKATAQGAHECIRPTSLREEIPEREELRLLYDLIFRRTIASLM KEMLLEREKVTVEAITPELKHPVYLVAKGLKIVFDGWSRVYPSEITEEKLPELYEGDLLD LVKTTLEERKTQPPPRYTEGTLIKTLEKLGIGRPSTYATIVKTLKERGYVEVKKKALVPT EIAFQVVEFLMERFPTLMDYKFTAQMEEKLDLVEEGKLNWKSVVYEFMEKIFGKELEMVR