| First Author | Breen GA | Year | 1977 |
| Journal | Mouse News Lett | Volume | 56 |
| Pages | 58 | Mgi Jnum | J:20206 |
| Mgi Id | MGI:68315 | Citation | Breen GA, et al. (1977) Electrophoretic polymorphism for B-galactosidase. Mouse News Lett 56:58 |
| abstractText | Full text of MNL contribution: Electrophoretic Polymorphism for Beta-Galactosidase. An electrophoretic polymorphism for beta-galactosidase has been identified among common inbred strains of mice. It is inherited as a single Mendelian factor with two alleles showing codominant expression. This structural gene, Bge, is closely linked (0/163 recombinants) with the Bgs site on chromosome 9 which regulates systemic levels of beta-galactosidase. The distribution of electrophoretic and activity phenotypes among inbred strains is not concordant indicating that they result from separate mutations. (Breen, Lusis and Paigen). |