Main Reaction: 4-aminobutanoate >> succinate semialdehyde

Reference: PubMed ID: 28106122
Authors: Yin X, Shin HD, Li J, Du G, Liu L, Chen J
Title: Comparative genomics and transcriptome analysis of Aspergillus niger and metabolic engineering for citrate production.
Published: 2017 Jan 20

4-aminobutanoate --> succinate semialdehyde