>tr|A0A3D0ZKE1|A0A3D0ZKE1_ARTSP Small ribosomal subunit protein bS18 OS=Arthrobacter sp GN=rpsR MAKAELRKPKPKSNPLKAADITVIDYKDVALLRKFISDRGKIRARRVTGVTVQEQRKIAQ AIKNAREVALLPYSGAGRG