| First Author | Robins DM | Year | 1986 |
| Journal | Mol Cell Biol | Volume | 6 |
| Issue | 1 | Pages | 134-41 |
| PubMed ID | 3023818 | Mgi Jnum | J:15366 |
| Mgi Id | MGI:63490 | Doi | 10.1128/mcb.6.1.134 |
| Citation | Robins DM, et al. (1986) Multiple C4/Slp genes distinguished by expression after transfection. Mol Cell Biol 6(1):134-41 |
| abstractText | The S region of the murine major histocompatibility complex contains two closely related genes: C4, encoding the fourth component of complement, and Slp, encoding sex-limited protein. We cloned these genes from a cosmid library of the B10.W7R strain that does not show androgen regulation of the Slp protein. Restriction site polymorphisms revealed at least four C4-like genes within the Sw7 locus, indicating evolutionary amplification of this region. Transfection of these genes into L cells resulted in expression, processing, and secretion of immunologically correct C4 and Slp proteins. At least two different Slp genes and one C4 gene were capable, after transfection, of expressing C4 and Slp indistinguishable from macrophage-derived protein. A third Slp gene exists within this locus whose recombinant cognate did not express in L cells. Thus, the B10.W7R S region includes one C4 gene and at least three Slp-like genes. |
