>sp|Q975U9|SYH_SULTO Histidine--tRNA ligase OS=Sulfurisphaera tokodaii GN=hisS MISYEPVRGMKDYYGEELHKIKVVENAFLKIVKLAGYQEVETPIVEDFQLFALKGGEELR NTMYVFKDKAGREVALRPEFTPSIVRFYLNSLQHLPKPIRLYYLGTVYRYDEPQFGRYRE FRQAGIELLGSSNIYSDLEILQILIEIYRELNLINKIRLKINNISLIRKILNKLNISDNL QEHFLHLIDKGKIDEALSLLPSSEYTELITNILSVNNLDISSYNKIKEDLTEKYNLKDLI QDLDRIMLLKNILDNLGVNSYIDLGFVRGLAYYTGLIFEVLHPSVSFSIAGGGRYDNLVE LYGGPQTPAIGFAIGVERTALVLEEPNTVKEKQNKIGVIVLSDEAILYAIRIVDKLRSNN YIATINLKSISISKLIPSYAEEGYSFLIFIGKKEYEDKTITLKNLSTKEQVTIKEENLLD YLKQII