>tr|A0A045H2R3|A0A045H2R3_MYCTX DNA-directed RNA polymerase subunit omega OS=Mycobacterium tuberculosis GN=rpoZ MSISQSDASLAAVPAVDQFDPSSGASGGYDTPLGITNPPIDELLDRVSSKYALVIYAAKR ARQINDYYNQLGEGILEYVGPLVEPGLQEKPLSIALREIHADLLEHTEGE