>tr|G3V665|G3V665_RAT Cytosolic arginine sensor for mTORC1 subunit 2 OS=Rattus norvegicus GN=Castor2 MELHILEHRLQVASVAKESIPLFTYGLIKLAFLSSKTRCKFFSLTETPEDYTIIVDEEGF LELPSSEHLSVADATWLALNVVSGGGSFSSSQPIGVTKIAKSVIAPLADQNISVFMLSTY QTDFILVRERDLPFVTHTLSSEFTILRVVNGETVAAENLSITNGFVKPKMVQRPVIHPLS SPSNRFCVTSLDPDTLPAVATLLMDVMFYSNGVKDPMASSDDCGHIRFFSFSLIEGYISL VMDVQTQQRFPSHLLFTSASGELWKMVRIGGQPLGFDECGIVAQISEPLAAADIPAYYIS TFKFDHALVPEENISGVIHALKVSQAGKH