Fusion protein-based biofilm fabrication composed of recombinant azurin-myoglobin for dual-level biomemory application

- We developed the fusion protein-based biofilm on the inorganic surface.
- For making the fusion protein, the recombinant azurin and the myoglobin was conjugated by the native chemical ligation method.
- The developed fusion protein shows unique electrochemical property.
- The proposed fusion protein biofilm appears to be a good method for dual-level biomemory device.