Updated annotation (from data): acetyl-CoA:acetoacetate CoA transferase, B subunit (EC 2.8.3.8) Rationale: Specifically important for: L-tyrosine disodium salt; L-Leucine. This role makes sense because of its involvement in acetoacetate catabolism (from tyrosine or leucine). It had been annotated as succinyl-CoA:3-ketoacid-coenzyme A transferase (a broader range of substrates and with succinyl-CoA not acetyl-CoA as donor). Similar to E. coli atoA (52% identical), which has this activity. Original annotation: 3-oxoacid CoA-transferase, B subunit Type 1: Protein-coding gene Located on scaffold Psest_Contig47.1, - strand, nucleotides 1,165,903 to 1,166,532 See nucleotide sequence around Psest_1077 or for all of scaffold Psest_Contig47.1