Main Reaction: 2-C-methyl-D-erythritol 2,4-cyclodiphosphate >> HMBPP

Reference: PubMed ID: 24157609
Authors: Bentley FK, Zurbriggen A, Melis A
Title: Heterologous expression of the mevalonic acid pathway in cyanobacteria enhances endogenous carbon partitioning to isoprene.
Published: 2014 Jan

2-C-methyl-D-erythritol 2,4-cyclodiphosphate --> HMBPP