>sp|Q9UKH3|ENK9_HUMAN Endogenous retrovirus group K member 9 Env polyprotein OS=Homo sapiens GN=ERVK-9 MNPSEMQRKAPPRRRRHRNRAPLTHKMNKMVTSEEQMKLPSTKKAEPPTWAQLKKLTQLA TKYLENTKVTQTPESMLLAALMIVSMVVSLPMPAGAAAANYTNWAYVPFPPLIRAVTWMD NPIEVYVNDSVWVPGPIDDRCPAKPEEEGMMINISIGYRYPICLGRAPGCLMPAVQNWLV EVPIVSPICRFTYHMVSGMSLRPRVNYLQDFSYQRSLKFRPKGKPCPKEIPKESKNTEVL VWEECVANSAVILQNNEFGTIIDWTPQGQFYHNCSGQTQSCPSAQVSPAVDSDLTESLDK HKHKKLQSFYPWEWGEKGISTPRPKIISPVSGPEHPELWRLTVASHHIRIWSGNQTLETR DRKPFYTVDLNSSLTLPLQSCVKPPYMLVVGNIVIKPDSQTITCENCRLLTCIDSTFNWQ HRILLVRAREGVWIPVSMDRPWEASPSIHILTEVLKGVLNRSKRFIFTLIAVIMGLIAVT ATAAVAGVALHSSVQSVNFVNDGQKNSTRLWNSQSSIDQKLANQINDLRQTVIWMGDRLM SLEHRFQLQCDWNTSDFCITPQIYNESEHHWDMVRRHLQGREDNLTLDISKLKEQIFEAS KAHLNLVPGTEAIAGVADGLANLNPVTWVKTIGSTTIINLILILVCLFCLLLVCRCTQQL RRDSDHRERAMMTMAVLSKRKGGNVGKSKRDQIVTVSV