We are studying properties of spontaneous mutation affecting quantitative traits of the annual crucifer, Arabidopsis thaliana. |
Many country sounds are so terrifying they could easily have come from the throat of a rabid bat mutation or a savage, cross-bred boar-wolf. |
Every known mutation has either decreased information content or was informationally neutral. |
We estimate that reversion of the lac mutation is about one-tenth as likely as a null frameshift mutation in a typical gene. |
We also analyze the evidence for the presence of a disease mutation after inferring the ancestry of a locus. |
The 25-bp insertion causes a frameshift mutation and creates stop codons in all three reading frames. |