>HTL2 HTLV2 TXCELL LEUKEMIA VIRUS, P LDTAPCLFSDGSPQKAAYVLWDQTILQQDI TPLPSHETHSAQKGELLALICGLRAAKPWP SLNIFLDSKYLIKYLHSLAIGAFLGTSAHQ TLQAALPPLLQGKTIYLHHVRSHTNLPDPI STFNEYTDSLILAPL >ROUS RVPO ROUS SARCOMA VIRUS, POL PVPGPTVFTDASSSTHKGVVVWREGPRWEI KEIADLGASVQQLEARAVAMALLLWPTTPT NVVTDSAFVAKMLLKMGQEGVPSTAAAFIL EDALSQRSAMAAVLHVRSHSEVPGFFTEGN DVADSQATFQAY >MMLV LVP1 LEUKEMIA VIRUS, MOUSE POL PDADHTWYTDGSSLLQEGQRKAGAAVTTET EVIWAKALDAGTSAQRAELIALTQALKMAE GKKLNVYTDSRYAFATAHIHGEIYRRRGLL TSEGKEIKNKDEILALLKALFLPKRLSIIH CPGHQKGHSAEARGNRMADQAARKAAITET PDTSTLL >176H RTTD REVERSE TRANSCIPTASE, TRA FTKKFTLTTDASDVALGAVLSQDGHPLSYI SRTLNEHEINYSTIEKELLAIVWATKTFRH YLLGRHFEISSDHQPLSWLYRMKDPNSKLT RWRVKLSEFDFDIKYIKGKENCVADALSRI KLEETY >HEPB RNaseH X HEPATITIS B VIR(1) RPGLCQVFADATPTGWGLVMGHQRMRGTFS APLPIHTAELLAACFARSRSGANIIGTDNS VVLSRKYTSFPWLLGCAANWILRGTSFVYV PSALNPADDPSRGRLGLSRPLLRLPFRPTT GRTSLYADSPSVPSHLPDRVH >ECOL ECOLI REC RIBONUCLEASE H MLKQVEIFTDGSCLGNPGPGGYGAILRYRG REKTFSAGYTRTTNNRMELMAAIVALEALK EHCEVILSTDSQYVRQGITQWIHNWKKRGW KTADKKPVKNVDLWQRLDAALGQHQIKWEW VKGHAGHPENERCDELARAAAMNPTLEDTG YQVEV