>tr|A0A0E3KD04|A0A0E3KD04_SACSO Diphthine synthase OS=Saccharolobus solfataricus GN=dphB MSILSLVGLGISKKFITDSAIETLSNSDIIIFDRYTSRSCDINVDVLRRLVKGEREFIEA DRSLLENNSKAIIDYLDKGYNVSIASIGDALIATTHVSLLIEAKHRGHEVKVIPGISVHC YLISKSLLSSYKFGKSVTVTFPYNDFIDPTPYNVIKDNKERGLHTILYLDLKNEKAMTAN EALQILLRLEERHKKSVLSKSDIIIVGARLGCDDERIIALKVEEATSFDFGNTPHIIIIP GNLHYMEADAIKWILRS