>sp|C4ZSW8|RS9_ECOBW Small ribosomal subunit protein uS9 OS=Escherichia coli GN=rpsI MAENQYYGTGRRKSSAARVFIKPGNGKIVINQRSLEQYFGRETARMVVRQPLELVDMVEK LDLYITVKGGGISGQAGAIRHGITRALMEYDESLRSELRKAGFVTRDARQVERKKVGLRK ARRRPQFSKR