>sp|O30143|WTPB_ARCFU Molybdate/tungstate transport system permease protein WtpB OS=Archaeoglobus fulgidus GN=wtpB MRLLFSALLALLSSIILLFVLLPVAATVTLQLFNFDEFLKAASDPAVWKVVLTTYYAALI STLIAVIFGTPLAYILARKSFPGKSVVEGIVDLPVVIPHTVAGIALLVVFGSSGLIGSFS PLKFVDALPGIVVAMLFVSVPIYINQAKEGFASVDVRLEHVARTLGSSPLRVFFTVSLPL SVRHIVAGAIMSWARGISEFGAVVVIAYYPMIAPTLIYERYLSEGLSAAMPVAAILILLS LAVFVALRIIVGREDVSEGQG