1. Fields S, Song O (1989) A novel genetic system to detect protein–protein interactions. Nature 340:245
2. Mendelsohn AR, Brent R (1994) Biotechnology applications of interaction traps/two-hybrid systems. Curr Opin Biotechnol 5:482–486
3. Fields S (2009) Interactive learning: lessons from two hybrids over two decades. Proteomics 9:5209–5213
4. Xing S, Wallmeroth N, Berendzen KW, Grefen C (2016) Techniques for the analysis of protein-protein interactions in vivo. Plant Physiol 171:727–758
5. McNellis TW, Torii KU, Deng X (1996) Expression of an N-terminal fragment of COPI confers a dominant-negative effect on light-regulated seedling development in Arabidopsis. Plant Cell 8:1491–1503