>tr|A0A199YQS2|A0A199YQS2_9LACT Bifunctional protein PyrR OS=Lactococcus lactis RTB018 GN=pyrR MARKEIIDEITMKRAITRITYEIIERNKELDKLVLIGIKTRGVYLAKRIQERLQQLEGLE IPFGELDTRPFRDDKQAQEDTTEIDIDITGKDVILVDDVLYTGRTIRAAIDGIVKLGRPA RVQLAVLVDRGHRELPIRADYVGKNIPTGRDEEIIVQMSEHDGNDSILIKRED