>sp|B7NKU2|RS9_ECO7I Small ribosomal subunit protein uS9 OS=Escherichia coli O7:K1 GN=rpsI MAENQYYGTGRRKSSAARVFIKPGNGKIVINQRSLEQYFGRETARMVVRQPLELVDMVEK LDLYITVKGGGISGQAGAIRHGITRALMEYDESLRSELRKAGFVTRDARQVERKKVGLRK ARRRPQFSKR