Diversity and joining segments of mouse immunoglobulin heavy chain genes are closely linked and in the same orientation: implications for the joining mechanism.
Abstract
We have mapped 12 diversity (D) gene segments of mouse Ig heavy chains between 80 and 1 kilobases 5' to the four joining (JH) gene segments by molecular analysis of DNA clones isolated from recombinant phage and cosmid libraries. All identified D and JH segments are in the same 5'-3' orientation. The significance of these findings with respect to the joining mechanism for Ig gene segments is discussed.
- Publication:
-
Proceedings of the National Academy of Science
- Pub Date:
- May 1983
- DOI:
- 10.1073/pnas.80.10.3030
- Bibcode:
- 1983PNAS...80.3030W