>tr|A0A5F1F8H3|A0A5F1F8H3_9ESCH Small ribosomal subunit protein bS18 OS=Escherichia sp. E3659 GN=rpsR MARYFRRRKFCRFTAEGVQEIDYKDIATLKNYITESGKIVPSRITGTRAKYQRQLARAIK RARYLSLLPYTDRHQ