Ontology highlight
ABSTRACT:
SUBMITTER: Yang Z
PROVIDER: S-EPMC7134603 | biostudies-literature | 2000 Dec
REPOSITORIES: biostudies-literature
Trends in ecology & evolution 20001201 12
The past few years have seen the development of powerful statistical methods for detecting adaptive molecular evolution. These methods compare synonymous and nonsynonymous substitution rates in protein-coding genes, and regard a nonsynonymous rate elevated above the synonymous rate as evidence for darwinian selection. Numerous cases of molecular adaptation are being identified in various systems from viruses to humans. Although previous analyses averaging rates over sites and time have little po ...[more]