thu:AC731_015055 K01775 alanine racemase [EC:5.1.1.1] | (GenBank) alr; alanine racemase thu:AC731_015060 K00285 D-amino-acid dehydrogenase [EC:1.4.5.1] | (GenBank) D-amino acid dehydrogenase small subunit thu:AC731_017165 K04033 AraC family transcriptional regulator, ethanolamine operon transcriptional activator | (GenBank) AraC family transcriptional regulator