S-layer fusion protein as a tool functionalizing emulsomes and CurcuEmulsomes for antibody binding and targeting

- IgG targeting by the genetically engineered S-layer fusion protein rSbpA-GG.
- rSbpA-GG assembles to a uniform square monomolecular lattice on CurcuEmulsomes.
- The two protein G domains of each rSbpA-GG on CurcuEmulsomes are freely accessible.
- High affinity for IgG underlines the potential for targeted delivery of curcumin.
- This approach will allow the generation of tailored multifunctional surfaces on DDS.