Sequence_accession_number,f_header,sseqid,stitle,pident,evalue,qcovs,annotation_source HK668464,1426375_unknown.,sp|O66893|TOP1_AQUAE,sp|O66893|TOP1_AQUAE DNA topoisomerase 1 OS=Aquifex aeolicus (strain VF5) OX=224324 GN=topA PE=3 SV=1,100.0,0.0,99.8,sp