ccg:CCASEI_03820 K00137 aminobutyraldehyde dehydrogenase [EC:1.2.1.19] | (GenBank) aldehyde dehydrogenase ccg:CCASEI_04035 no KO assigned | (GenBank) DNA-binding transcription regulator ccg:CCASEI_04040 K07250 4-aminobutyrate aminotransferase / (S)-3-amino-2-methylpropionate transaminase / 5-aminovalerate transaminase [EC:2.6.1.19 2.6.1.22 2.6.1.48] | (GenBank) 4-aminobutyrate aminotransferase