>sp|Q9L4N8|PYRR_LACLM Pyrimidine operon regulatory protein OS=Lactococcus lactis subsp. cremoris GN=pyrR MARKEIIDEITMKRAITRITYEIIERNKELDKLVLIGIKTRGVYLAKRIQERLQQLEGLE IPFGELDTRPFRDDKQAQEDTTEIDIDITGKDVILVDDVLYTGRTIRAAIDGIVKLGRPA RVQLAVLVDRGHRELPIRADYVGKNIPTGHDEEIIVQMSEHDGNDSILIKRED