1. Fields, S. & Song, O. (1989) A novel genetic system to detect protein–protein interactions. Nature
340, 245–246.
2. Pelletier, J. N., Arndt, K. M., Plückthun, A. & Michnick, S. W. (1999) An in vivo library-versus-library selection of optimized protein–protein interactions. Nat. Biotechnol.
17, 683–690.
3. Wilson, C. G., Magliery, T. J. & Regan, L. (2004) Detecting protein–protein interactions with GFP-fragment reassembly. Nat. Methods
1, 255–262.
4. Cabantous, S., Pedelacq, J. D., Mark, B. L., Naranjo, C., Terwilliger, T. C. & Waldo, G. S. (2005) Recent advances in GFP folding reporter and split-GFP solubility reporter technologies. Application to improving the folding and solubility of recalcitrant proteins from Mycobacterium tuberculosis. J. Struct. Funct. Genomics
6, 113–119.
5. Rossi, F., Charlton, C. A. & Blau, H. M. (1997) Monitoring protein–protein interactions in intact eukaryotic cells by beta-galactosidase complementation. Proc. Natl. Acad. Sci. U. S. A.
94, 8405–8410.