Article
The mechanism of somatic hypermutation studied with transgenic and transfected target genes.
Seminars in immunology - 1 Jun 1996
Storb U, Peters A, Klotz E, Rogerson B, Hackett J
Abstract excerpt
Somatic hypermutation of Ig genes is beginning to be understood in molecular terms. Ig transgenes have served as model test genes and been shown to mutate, just as endogenous genes, with a peak of mutation over the VJ region and a sparing of the C region. The levels of somatic mutation appear to be related to the expression of the transgenes. DNA hypermethylation of modified Ig transgenes interferes with both...
Topics
- Animals
- Base Sequence
- Genes, Immunoglobulin
- Humans
- Mice
- Mice, Transgenic
- Molecular Sequence Data
- Mutation
- Receptors, Antigen, T-Cell
- Transcription, Genetic
- Transfection
