> BLV POL GASIPFKLERLQALQDLVHRSLEAGYISPWDGPGNNPVFPVRKPNGAWRFVHDLRA TNALTKPIPALSPGPPDLTAIPTHPPHIICLDLKDAFFQIPVEDRFRSYLSFTLPSPGG LQPHRRFAWRVLPQGFINSPALFERALQEPLRQVSAAFSQSLLVSYMDDILYASPTEEQR SQCYQALAARLRDLGFQVASEKTSQTPSPVPFLGQMVHEQI > HTLV-I POL NQPVPFKPERLQALQHLVRKALEAGHIEPYTGPGNNPVFPVKKANGTWRFIHDLRA TNSLTIDLSSSSPGPPDLSSLPTTLAHLQTIDLRDAFFQIPLPKQFQPYFAFTVPQQCN YGPGTRYAWKVLPQGFKNSPTLFEMQLAHILQPIRQAFPQCTILQYMDDILLASPSHEDL LLLSEATMASLISHGLPVSENKTQQTPGTIKFLGQIISPNH > RSV POL IDQWPLPEGKLVALTQLVEKELQLGHIEPSLSCWNTPVFVIRKASGSYRLLHDLRA VNAKLVPFGAVQQGAPVLSALPRGWPLMVLDLKDCFFSIPLAEQDREAFAFTLPSVNN QAPARRFQWKVLPQGMTCSPTICQLVVGQVLEPLRLKHPSLCMLHYMDDLLLAASSHDGL EAAGEEVISTLERAGFTISPDKVQREPGVQYLGYKLGSTY > MULV POL IKQYPMSQEARLGIKPHIQRLLDQGILVPCQSPWNTPLLPVKKPGTNDYRPVQDLRE VNKRVEDIHPTVPNPYNLLSGLPPSHQWYTVLDLKDAFFCLRLHPTSQPLFAFEWRDPE MGISGQLTWTRLPQGFKNSPTLFDEALHRDLADFRIQHPDLILLQYVDDLLLAATSELDC QQGTRALLQTLGNLGYRASAKKAQICQKQVKYLGYLLKEGQ > HIV POL VKQWPLTEEKIKALVEICTEMEKEGKISKIGPENPYNTPVFAIKKKDSTKWRKLVDFRE LNKRTQDFWEVQLGIPHPAGLKKKKSVTVLDVGDAYFSVPLDEDFRKYTAFTIPSINN ETPGIRYQYNVLPQGWKGSPAIFQSSMTKILEPFKKQNPDIVIYQYMDDLYVGSDLEIGQ HRTKIEELRQHLLRWGLTTPDKKHQKEPPFLWMGYELHPDK