Main Reaction: dethiobiotin + 2 S-adenosyl methionine >> Biotin + 2 5'-deoxyadenosine

Reference: PubMed ID: 21435937
Authors: Cronan JE, Lin S
Title: Synthesis of the α,ω-dicarboxylic acid precursor of biotin by the canonical fatty acid biosynthetic pathway.
Published: 2011 Jun

dethiobiotin + 2 S-adenosyl methionine --> Biotin + 2 5'-deoxyadenosine