Biotin cofactor: propionyl-CoA carboxylase (PCC)

Odd-chain fats and several amino acids exit through propionyl-CoA → methylmalonyl-CoA; biotin carries the carboxyl

Drugs with this mechanism (1)

Biocytin — Biotin bound to lysine; biotinidase recycles it into free biotin during protein breakdown.

All mechanisms · Open the interactive console ↗