First Author | Sastre L | Year | 1986 |
Journal | Proc Natl Acad Sci U S A | Volume | 83 |
Issue | 15 | Pages | 5644-8 |
PubMed ID | 2942940 | Mgi Jnum | J:8378 |
Mgi Id | MGI:56845 | Doi | 10.1073/pnas.83.15.5644 |
Citation | Sastre L, et al. (1986) A partial genomic DNA clone for the alpha subunit of the mouse complement receptor type 3 and cellular adhesion molecule Mac-1. Proc Natl Acad Sci U S A 83(15):5644-8 |
abstractText | A genomic clone coding for the alpha subunit of the mouse complement receptor type 3 and the cellular adhesion molecule Mac-1 has been isolated directly from a genomic library using synthetic oligonucleotide probes based on the amino-terminal amino acid sequence of the protein. The identity of the clone has been established by DNA sequencing and in vitro translation of hybrid-selected mRNA. The gene is present in a single copy in the murine genome. The region containing the amino-terminal exon has been sequenced. RNA gel blotting shows that the Mac-1 alpha-subunit mRNA is 6 kilobases in length. Mac-1 alpha-subunit mRNA is present in macrophages but not T lymphoma or L cells. During gamma interferon-stimulated maturation of the mouse premyelocytic cell line M1, Mac-1 alpha-subunit mRNA is induced. This corresponds with the tissue distribution of the Mac-1 alpha subunit, showing expression is regulated at least partially at the message level. |