>sp|A7GRL0|PYRK_BACCN Dihydroorotate dehydrogenase B (NAD(+)), electron transfer subunit OS=Bacillus cytotoxicus GN=pyrK MMQKQNMIVVNQTEIAKNIYELVLQGDLVQQMNEPGQFVHIKVAEGITPLLRRPISICNV DQEKNEFTMLYRAEGQGTKTLAKRKQGELVDVLGPLGHGFPVEEAEAGQTALLVGGGIGV PPLYELSQRLVAKGVRVIHILGFQTKDVVFYEEKFAELGDTYVATVDGTHGTKGFVTDVI DNYGIDFDILYSCGPLAMLRALEGRYKEKKAYISLEERMGCGIGACFACVCHLQEDPSGH SYKKVCSDGPVFPIGEVVL