>tr|A0A837JAX9|A0A837JAX9_9BACT Small ribosomal subunit protein bS18 OS=Aliarcobacter butzleri L352 GN=rpsR MAERRKYGKKYCKYTEMKVDFIDYKNTELLKLSMSERGKIMPRRLTGNSKNAQEMVEKAI KRARHMALVPYIVDTKNITDSAYARSFY