mba:Mbar_A2386 K00823 4-aminobutyrate aminotransferase [EC:2.6.1.19] | (GenBank) aminotransferase mba:Mbar_A2387 K22187 alpha-ketoglutaric semialdehyde dehydrogenase [EC:1.2.1.-] | (GenBank) aldehyde dehydrogenase (NAD+) mba:Mbar_A2820 K07107 acyl-CoA thioester hydrolase [EC:3.1.2.-] | (GenBank) conserved hypothetical protein