Abstract
Like most organisms, yeast has relatively few genes that are necessary for viability. The presence of a duplicate gene elsewhere in the genome underpins many cases of dispensability. A new study suggests that the backup mechanism is more complex than previously assumed and requires feedback loops that ensure transcriptional upregulation of the duplicate.
| Original language | English |
|---|---|
| Pages (from-to) | 214-215 |
| Number of pages | 2 |
| Journal | Nature Genetics |
| Volume | 37 |
| Issue number | 3 |
| DOIs | |
| Publication status | Published - 2005 |