Description
Bacterial cellulose is produced by Acetobacter species in static, oxygen‑rich cultures, forming a crystalline nanofibrillar network.
Technical
The process involves glucose metabolism to UDP‑glucose, which is polymerized by cellulose synthase into β‑1,4‑glucan chains. These chains crystallize into nanofibrils that entangle into a robust pellicle. Post‑fermentation alkaline washing removes bacterial cells, and sterilization ensures food safety.
Science
Primary Reaction
Acetobacter (Komagataeibacter) xylinus synthesizes cellulose from glucose via the cellulose synthase complex, forming β‑1,4‑glucan chains that crystallize into nanofibrils.
Sensory Profile
Aroma ()
neutralslightly sweetfermentedcitrusyeastycleanmildly acidic
Origin & History
Civilization