>tr|A0A1S0Z6J2|A0A1S0Z6J2_SALET Arginine repressor OS=Salmonella enterica subsp. enterica serovar Saintpaul GN=argR MRSSAKQEELVRAFKALLKEEKFSSQGEIVLALQDQGFENINQSKVSRMLTKFGAVRTRN AKMEMVYCLPAELGVPTTSSPLKNLVLDIDYNDAVVVIHTSPGAAQLIARLLDSLGKAEG ILGTIAGDDTIFTTPASGFSVRDLYEAILELFEQEL