Main Reaction: Succinyl-CoA + Glycine >> delta-aminolevulinic acid (ALA) [Shemin pathway]

Reference: PubMed ID: 10736165
Authors: Iida K, Kajiwara M
Title: Evaluation of biosynthetic pathways to delta-aminolevulinic acid in Propionibacterium shermanii based on biosynthesis of vitamin B12 from D-[1-13C]glucose.
Published: 2000 Apr 4

Succinyl-CoA + Glycine --> delta-aminolevulinic acid (ALA) [Shemin pathway]