Abstract
Light chains isolated from normal immunoglobulin of unimmunized mice were analyzed by gel isoelectric focusing. Examination of the focusing patterns of light chains from nine inbred mouse strains showed that six of the strains (SWR/J, C3H/HeJ, DBA/1J, A/J, CBA/J, and C57BL/6J) possessed a virtually identical spectrum of focusing bands, while the remaining three strains (RF/J, AKR/J, and C58/J) showed clear differences involving several bands. Analysis of the light chains of individual SWR/J, C58/J, and F1 hybrid mice indicated that the differences in focusing pattern were inherited in a simple codominant fashion. A new procedure was developed for the rapid analysis of light chains from small quantities of serum.
Full Text
The Full Text of this article is available as a PDF (1.0 MB).
Selected References
These references are in PubMed. This may not be the complete list of references from this article.
- EDELMAN G. M., POULIK M. D. Studies on structural units of the gamma-globulins. J Exp Med. 1961 May 1;113:861–884. doi: 10.1084/jem.113.5.861. [DOI] [PMC free article] [PubMed] [Google Scholar]
- Edelman G. M., Gottlieb P. D. A genetic marker in the variable region of light chains of mouse immunoglobulins. Proc Natl Acad Sci U S A. 1970 Nov;67(3):1192–1199. doi: 10.1073/pnas.67.3.1192. [DOI] [PMC free article] [PubMed] [Google Scholar]
- Eichmann K. Idiotype expression and the inheritance of mouse antibody clones. J Exp Med. 1973 Mar 1;137(3):603–621. doi: 10.1084/jem.137.3.603. [DOI] [PMC free article] [PubMed] [Google Scholar]
- Gibson D. Structural studies on normal horse immunoglobulin light chains. Detection of k-type N-terminal sequences. Biochemistry. 1974 Jun 18;13(13):2776–2785. doi: 10.1021/bi00710a018. [DOI] [PubMed] [Google Scholar]
- Gottlieb P. D. Genetic correlation of a mouse light chain variable region marker with a thymocyte surface antigen. J Exp Med. 1974 Nov 1;140(5):1432–1437. doi: 10.1084/jem.140.5.1432. [DOI] [PMC free article] [PubMed] [Google Scholar]
- Hood L., Campbell J. H., Elgin S. C. The organization, expression, and evolution of antibody genes and other multigene families. Annu Rev Genet. 1975;9:305–353. doi: 10.1146/annurev.ge.09.120175.001513. [DOI] [PubMed] [Google Scholar]
- Hood L., McKean D., Farnsworth V., Potter M. Mouse immunoglobulin chains. A survey of the amino-terminal sequences of kappa chains. Biochemistry. 1973 Feb;12(4):741–749. doi: 10.1021/bi00728a026. [DOI] [PubMed] [Google Scholar]
- Itakura K., Hutton J. J., Boyse E. A., Old L. J. Genetic linkage relationships of loci specifying differentiation alloantigens in the mouse. Transplantation. 1972 Mar;13(3):239–243. doi: 10.1097/00007890-197203000-00007. [DOI] [PubMed] [Google Scholar]
- Laemmli U. K. Cleavage of structural proteins during the assembly of the head of bacteriophage T4. Nature. 1970 Aug 15;227(5259):680–685. doi: 10.1038/227680a0. [DOI] [PubMed] [Google Scholar]
- SMITHIES O. Zone electrophoresis in starch gels: group variations in the serum proteins of normal human adults. Biochem J. 1955 Dec;61(4):629–641. doi: 10.1042/bj0610629. [DOI] [PMC free article] [PubMed] [Google Scholar]
- Vesterberg O. Isoelectric focusing of proteins in polyacrylamide gels. Biochim Biophys Acta. 1972 Jan 26;257(1):11–19. doi: 10.1016/0005-2795(72)90248-6. [DOI] [PubMed] [Google Scholar]
- Weber K., Osborn M. The reliability of molecular weight determinations by dodecyl sulfate-polyacrylamide gel electrophoresis. J Biol Chem. 1969 Aug 25;244(16):4406–4412. [PubMed] [Google Scholar]