>sp|O28229|Y2050_ARCFU UPF0047 protein AF_2050 OS=Archaeoglobus fulgidus GN=AF_2050 MELTLKTAKRVEIIDITDQVERCVESRDGLVLVYTPHTTTALVINEGERGLLEDILEFME KLVPYGKGYKHDRLDSNADAHLKATLLGNSVVVPVESGKLALGTWQRILFLEFDGPRTRR VIVKAL