Abstract
The construction and analysis of bacterial plasmids that contain and phenotypically express a mammalian genetic sequence are described. Such plasmids specify a protein that has enzymatic properties, immunological reactivity and molecular size characteristic of the mouse dihydrofolate reductase, and render host cells resistant to the anti-metabolic drug trimethoprim.
| Original language | English |
|---|---|
| Pages (from-to) | 617-624 |
| Number of pages | 8 |
| Journal | Nature |
| Volume | 275 |
| Issue number | 5681 |
| DOIs | |
| State | Published - 1978 |