>sp|Q3IUQ6|SYR_NATPD Arginine--tRNA ligase OS=Natronomonas pharaonis GN=argS MFIELRREVETALSEALDACGYPTDDLGIEEPPEDVDAVFASSVAFRLASAAEAPPPAVA GELAAELDAAGREYVGRIEQQGPYLNFFPSEAYFEEALEAGQSERFGELDSKDTSVVVEH TSANPTGPVHVGRARNPIIGDAVANLLSYAGYDVDRHYYVNDAGRQMAVFTWAYETFDES DLPEPARDRAEYRMVRYYRKGNEYLENADPDAVEAAEAEIQDILQGLEDGDEATYERVGE VVDTVLDGMKACLARLPAEFDEFVKETQFMRDGSTDDVVDRLQALDGAVYEDDAWQLAFA DIDKNLVFLRADGTSLYTTRDIAHHEWKFDTYDRAVTVLGEDHKLQASQLRETLSLLGND VDQLDNVIYSYVNLPEGKMSTRRGTGVQLDDLLDEAIDRAREEVETRLGDRLRDDDLDEA DVERIAEQVGIGAVRYDIVAKQPSKAITFEWDRALDFEAQSAPYVQYVHARCCGILDEAD GLDPEATIAPLDTDAERDLLRTVARLPGVIESAADDHQPHKIATYTRRLADRFNTFYREC PVTTADDAEVRRARLALVAAARHAMANALDILGVEAPESM