>tr|A0A5B8JKR8|A0A5B8JKR8_9MICC Small ribosomal subunit protein bS18 OS=Arthrobacter sp. UKPF54-2 GN=rpsR MAKAELRKPKPKSNPLKAADITVIDYKDVALLRKFISDRGKIRARRVTGVTVQEQRKIAQ AIKNAREVALLPYSGAGRG