>sp|Q602H4|SYR_METCA Arginine--tRNA ligase OS=Methylococcus capsulatus GN=argS MKKRLETLLRSALERLKTAGDLPADQEVPLQIERTRDPAHGDFAANTAMLLAKSARCDPR RLAEKIRAALPEDPAVIRTEIAGPGFINFFLDAIAQHRVITDIHSQGPGFGRSSIGAGQR VQVEFVSANPTGPLHVGHGRGAAYGAVVADLLEAAGFDVHREYYVNDAGRQMDILAASVW LRYLENCGEVLPFPANGYRGEYVRDIASDLYRTQGERYRTSADQVLLGLPPDEPQGGDKE EYIDAVVSKSKNLLGPERYREVFNAGLDSILDDIRDDLGEFGTHYQEWFSERSLTETGAV ERALERLKSSGYVYEKDGAQWFASTRLGDEKDRVLVRENGQTTYFASDVAYHLNKLERGF DRIVNVWGADHHGYIPRVKAAIQALGGDASKLEVLLVQFAVLYRGTERVQMSTRSGEFVT LRQLRNEVGKDAARFFYVMRKSDQHMDFDLKLATSRTNENPVYYVQYAHARVCSVFRQLD EKGWARDLGRGMRRLERLCEPHELTLVASLSRYPEVVEQAALQYAPHHLVHYLRDLAAEF HGYYNSCQFLVEDGDLRDARLNLIDAVRQVIANGLGLLGVSAPETM