>tr|F7X0L9|F7X0L9_SINMM DNA-directed RNA polymerase subunit omega OS=Sinorhizobium meliloti GN=rpoZ MARVTVEDCIDKVENRFELVLLASHRARLVSQGAPITVDRDNDKNPVVALREIADETLSP GDLKEDLIHSLQKHVEVDEPEPDPASLVQTEAAPAFAEAAEEEDQPEALTFDRMSEEELL AGIEGLVPPEKSDDY