>tr|A0A542GGM0|A0A542GGM0_9MICC Small ribosomal subunit protein bS18 OS=Arthrobacter sp. SLBN-112 GN=rpsR MAKAELRKPKPKSNPLKAADITVIDYKDVALLRKFISDRGKIRARRVTGVTVQEQRKIAQ AIKNAREVALLPYSGAGRG