>tr|A0A6C8F2D5|A0A6C8F2D5_SALVI Arginine repressor OS=Salmonella enterica subsp. enterica serovar Virchow str. SL491 GN=argR MRSSAKQEELVRAFKALLKEEKFSSQGEIVLALQDQGFENINQSKVSRMLTKFGAVRTRN AKMEMVYCLPAELGVPTTSSPLKNLVLDIDYNDAVVVIHTSPGAAQLIARLLDSLGKAEG ILGTIAGDDTIFTTPASGFSVRDLYEAILELFEQEL