TALEN-mediated homologous-recombination-based fibroin light chain in-fusion expression system in Bombyx mori

Silkworm was the first domesticated insect and has important economic value. It has also become an ideal model organism with applications in genetic and expression studies. In recent years, the use of transgenic strategies has made the silkworm silk gland an attractive bioreactor for the production of recombinant proteins, in particular,