| 1 | HIGM4, UNG |
| Human uracil-DNA glycosylase deficiency associated with profoundly impaired immunoglobulin class-switch recombination. | |
| Imai K, Slupphaug G, Lee WI, Revy P, Nonoyama S, Catalan N, Yel L, Forveille M, Kavli B, Krokan HE, Ochs HD, Fischer A, Durandy A. | |
| Nat Immunol 4(10):1023-8. Epub 2003 Sep 7. 2003 | |