>tr|I9Q2U8|I9Q2U8_HELPX Small ribosomal subunit protein uS4 OS=Helicobacter pylori NQ4228 GN=rpsD MARYRGAVERLERRFGVSLALKGERRLSGKSALDKRAYGPGQHGQRRAKTSDYGLQLKEK QKAKMMYGISEKQFRSIFVEANRLDGNTGENLIRLIERRLDNVVYRMGFATTRSSARQLV THGHVLVDGKRLDIPSYFVRSGQKIEIKEKTKSNPQVVRAMELTAQTGIVPWIDVEKDKK YGIFTRYPEREEVVVPIEERLIVELYSK