D-(+)-Biotin [Vitamin H], 500 MG

Biotin is an essential coenzyme for certain carboxylases. It is used to modify histones and regulate gene transcription. Biotin-dependent carboxylases are involved in fatty acid and amino acid synthesis, and play a role in gluconeogenesis. In addition, biotin is used in biotechnological applications such as DNA-hybridization, flow cytometry, affinity purification, and identification of protein-protein interactions and post-translational modifications.