>sp|A1VPX2|RS18_POLNA Small ribosomal subunit protein bS18 OS=Polaromonas naphthalenivorans GN=rpsR MAGPKRFNKDKRPKRNTQSLLFKRKRFCRFTAAGVEEIDYKDIDTLRDFVSENGKIIPAR LTGTRAIFQRQINTAVKRARFLAMLPYSDQHRSL