>tr|A0A503Y7S5|A0A503Y7S5_9HYPH Small ribosomal subunit protein uS19 OS=Mesorhizobium sp. B2-3-2 GN=rpsS MTRSIWKGPFIDGYLLKKVDKVREGGRNEVIKMWSRRSTILPQFVGFTFGVYNGQKHVPV SVNEDMVGHKFGEFAPTRTYYGHGADKKAKRK