>tr|A0A4R5KNP7|A0A4R5KNP7_9MICC Small ribosomal subunit protein bS18 OS=Arthrobacter terricola GN=rpsR MAKAELRKPKPKSNPLKAADITVIDYKDVALLRKFISDRGKIRARRVTGVTVQEQRKIAQ AIKNAREVALLPYSGAGRG