>tr|G8ECQ5|G8ECQ5_9VIRU DNA topoisomerase I OS=Acanthamoeba castellanii mamavirus GN=MAMA_R257 MSYDEKHLMEGIYREKSGDKFIYYYFDNNEEVTTKDIERINKLRIPPAWTNVWVARDPNS PIQAIGTDSKGRKQYRYNEIHIQGAEKEKFKRLYDFIKSIPKLEKAMVRDNNFPFYNKNR VISLMLQMVRDYNMRVGKEVYARQNKSYGISSLRKKHVKISPGVITLNFKGKSGQRLNYT IRNDFYIDGIKMLMKLEGDRLFQYISTDEDGNEKIMRVNDRDLNKYIQENMGSEFTIKDF RTFGANLYFIQALLSETRKRTPKNRKTIKKNIANAFKSTARQLKHTGAVSKKSYVMNYTL ELYQNNPEFFIEHKNDDPIDFLLRILKSYRKDVLGE