>tr|A0A4U6HIR7|A0A4U6HIR7_9ENTR Small ribosomal subunit protein bS18 OS=Citrobacter sp. wls714 GN=rpsR MARYFRRRKFCRFTAEGVQEIDYKDIATLKNYITESGKIVPSRITGTRAKYQRQLARAIK RARYLSLLPYTDRHQ