Main Reaction: aspartate-b-semialdehyde >> L-Diaminobutyric acid

Reference: PubMed ID: 16283251
Authors: Reshetnikov AS, Khmelenina VN, Trotsenko YA
Title: Characterization of the ectoine biosynthesis genes of haloalkalotolerant obligate methanotroph "Methylomicrobium alcaliphilum 20Z".
Published: 2006 Jan

aspartate-b-semialdehyde --> L-Diaminobutyric acid