>tr|Q84147|Q84147_ORFV DNA topoisomerase OS=Orf virus OX=10258 GN=F4R PE=3 SV=1 KELTQPVPDDN PAYAVLAKIRIP VRVHRVMNKINA AQMAAFLLM LTLRNKHLAEA EGGEEIRVAFVGKD RLFAALRRL WDPGAPDRLLFD RLSERRVYTFMR RFGIRVKDL NFWSNVRSLEPRPS VKSLICTSV RSAYMATAVLELV RDGAFLDRVAATD