>tr|A0AA34TIY1|A0AA34TIY1_LACLC Dihydroorotate dehydrogenase B (NAD(+)), electron transfer subunit OS=Lactococcus lactis subsp. cremoris GN=pyrK MSQLQEMMTVVSQREAAYNIFEMVLKGTLVDEMDLPGQFLHLAVSNGAMLLRRPISISSW DKRAKTCTILYRIGDETTGTYELSKLEPGAKVDIMGPLGNGFPVAEVTSTDKILIIGGGI GVPPLYELAKQLEKTGCQMTILLGFASENVKILENEFSNLKNVTLKIATDDGSYGTKGHV GMLMNEIDFEADALYTCGAPAMLKAVAKKYDQLERLYISMESRMACGIGACYACVEHDKE DESHALKVCEDGPVFLGKQLSL