bpet:B1917_1938 K21405 sigma-54 dependent transcriptional regulator, acetoin dehydrogenase operon transcriptional activator AcoR | (GenBank) sigma-54-dependent transcriptional regulator bpet:B1917_1937 K00138 aldehyde dehydrogenase [EC:1.2.1.-] | (GenBank) acoD; aldehyde dehydrogenase bpet:B1917_1252 K00001 alcohol dehydrogenase [EC:1.1.1.1] | (GenBank) alcohol dehydrogenase