>sp|Q97VW8|SYTC_SACS2 Threonine--tRNA ligase catalytic subunit OS=Saccharolobus solfataricus GN=thrS-cat MESYKPVWLKGAVILAINLIDKGYKPVAVGLGERDFYIDVKSDTSITLDEVKKAINENVL ANVSIENNQIVYKGNKVSIIEDKVSISTNLNPKYFEILNISTHHPNPNEQYVRIRGVAFE TEEQLKDYLSWLEKAEETDHRLIGEKLDLFSFHEEAGSGLVLFHPKGQTIRNELIAFMRE INDSMGYQEVYTSHVFKTDIWKISGHYTLYRDKLIVFNMEGDEYGVKPMNCPAHILIYKS KPRTYRDLPIRFSEFGHVYRWEKKGELYGLLRVRGFVQDDGHIFLREDQLREEIKMLISK TVEVWHKFGFKDDDIKPYLSTRPDESIGSDELWEKATNALISALQESGLKFGIKEKEGAF YGPKIDFEIRDSLGRWWQLSTIQVDFNLPERFKLEYIDKDGIKKRPVMVHRAIYGSIDRF VAILLEHFKGKLPTWLSSVQVRVLPITDEVNEYAEKVLNDMRKRRIRAEIDYAGETLSKR IKNAYDQGVPYILIVGKKEASEGTVTVRARGNIEVRNVKFEKFLELLITEIAQRDVEQTT VKALK