>sp|Q1CCU8|RS19_YERPN Small ribosomal subunit protein uS19 OS=Yersinia pestis bv. Antiqua GN=rpsS MPRSLKKGPFIDLHLLKKVEKAVESGDKKPIRTWSRRSTVFPNMIGLTIAVHNGRQHVPV FVSDEMVGHKLGEFAPTRTYRGHAADKKAKKR