| 1 | FGS6, LJFS3, MRXS14, UPF3B |
| Mutations of the UPF3B gene, which encodes a protein widely expressed in neurons, are associated with nonspecific mental retardation with or without autism. | |
| Laumonnier F, Shoubridge C, Antar C, Nguyen LS, Van Esch H, Kleefstra T, Briault S, Fryns JP, Hamel B, Chelly J, Ropers HH, Ronce N, Blesson S, Moraine C, Gécz J, Raynaud M. | |
| Mol Psychiatry 15(7):767-76. doi: 10.1038/mp.2009.14. Epub 2009 Feb 24. 2010 | |