1. F.J. Helgren 1957
2. Mammalian sweet taste receptors;Nelson;Cell,2001
3. Human receptors for sweet and umami taste;Li;Proceedings of the National Academy of Sciences of the United States of America,2002
4. Structural basis of glutamate recognition by a dimeric metabotrophic glutamate receptor;Kunishima;Nature,2000
5. Different functional roles of T1R subunits in the heteromeric taste receptors;Xu;Proceedings of the National Academy of Sciences of the United States of America,2004