>sp|Q980L3|SYH_SACS2 Histidine--tRNA ligase OS=Saccharolobus solfataricus GN=hisS MVKFETVRGMKDYIGIDAEKIRYLESTFRDLAKKYGYSEIITPVVEEFKLFELKGGEELR QTMYVFKDKADREISLRPEITPSVARAYIQNLQSSPKPIRLFYFGTVYRYDEPQYGRYRE FRQAGIEMIGDSSILADVEVLDLLYNFYDKLNLSKDITIKINNIGIFRKIMDKYNIEDNL QEHVLHLIDKNKVDEALVILEKNIKNKDIMDFLNMILTKKEAKLEDIESLAELEEVSKLD IKNEFEYLLRLSRILSSLNVKFKVDLGFVRGLAYYTGLIFEVLHPSVQFSIAGGGRYDKL IELYGGLPSPAIGFAIGVERTLLVIKDLKVEEPINVIVVGISEEAIPAMFTVSRMLRKEE YKVVINTKDQPLSKLLPYYASQGFKLAIIIGKQELEKNMITVRNLITRKQISIPLENVLD AIKQTL