| Literature DB >> 6952212 |
Abstract
We have investigated the karyotype of immunoglobulin-producing cells in heterozygous animals. Using a karyotypic marker for one homolog of a chromosome carrying immunoglobulin genes, we established that immunoglobulin-producing cells are heterozygous with respect to this chromosome. Therefore, allelic exclusion of immunoglobulin expression cannot be caused by somatic chromosome segregation.Mesh:
Substances:
Year: 1982 PMID: 6952212 PMCID: PMC345794 DOI: 10.1073/pnas.79.2.606
Source DB: PubMed Journal: Proc Natl Acad Sci U S A ISSN: 0027-8424 Impact factor: 11.205