Interaction of transglutaminase with adsorbed and spread films of β-casein and к-casein

- TG treatment of protein stabilised interfaces is sensitive to the order and timing.
- TG crosslinking is most effective during adsorption of caseins to the interface.
- Formation of an elastic network depends on protein structure and packing.
- Interaction between adsorbed and non-adsorbed proteins may also be important.