>tr|D2A8U0|D2A8U0_SHIF2 Arginine repressor OS=Shigella flexneri serotype X GN=argR
MRSSAKQEELVKAFKALLKEEKFSSQGEIVAALQEQGFDNINQSKVSRMLTKFGAVRTRN
AKMEMVYCLPAELGVPTTSSPLKNLVLDIDYNDAVVVIHTSPGAAQLIARLLDSLGKAEG
ILGTIAGDDTIFTTPANGFTVKDLYEAILELFDQEL