>sp|P63127|VPK9_HUMAN Endogenous retrovirus group K member 9 Pro protein OS=Homo sapiens GN=ERVK-9 WASQVSENRPVCKAIIQGKQFEGLVDTGADVSIIALNQWPKNWPKQKAVTGLVGIGTASE VYQSMEILHCLGPDNQESTVQPMITSIPLNLWGRDLLQQWGAEITMPAPLYSPTSQKIMT KRGYIPGKGLGKNEDGIKIPFEAKINQKREGIGYPF