>tr|A0A841H929|A0A841H929_HALSI Serine--tRNA ligase OS=Halobacterium salinarum GN=serS MLSRQFVREHPEKVRDALDAKGVDADLDRILEVDEEWRELKARGDELRHDRNEVSSKIGE LKQAGDEDAAQEAIERSQALKDELADVEARADDLEAELERLLLTLPMVPDEDAPVGDSEA ENVERRREGFDDRRDLPESVVPHYDLGEELDILDFERGAKVSGGGFYFSKGAGARLEHAL VQFMLDVHREQGYEDVFPPMPVSARSMEGTGQFPKFVEDAYRIGGENDADYDDDDLWLLP TAEVPVTNMYRDEILLDDDLPVKHQAYSPNFRREAGEHGTETRGIVRVHQFNKVELVNFV RPEDSAERFHGLLDEAEAVLRRLDLPYRVLEMCTGDMGFTQAKKYDIEVWAPGDDMDGGP EMGGRWLEVSSVSNFKDFQARRADIQYRPERHESAEHLHTLNGSGVAVPRVLVAILEYYQ NDDGTVTVPEALQPYMNGQTRIEGSRKVGESALGDGDREA