Article
Divergence of the Dof gene families in poplar, Arabidopsis, and rice suggests multiple modes of gene evolution after duplication.
Plant physiology - 1 Nov 2006
Yang Xiaohan, Tuskan Gerald A, Cheng Max Zong-Ming
Abstract excerpt
It is widely accepted that gene duplication is a primary source of genetic novelty. However, the evolutionary fate of duplicated genes remains largely unresolved. The classical Ohno's Duplication-Retention-Non/Neofunctionalization theory, and the recently proposed alternatives such as subfunctionalization or duplication-degeneration-complementation, and subneofunctionalization, each can explain one or more...
Topics
- Amino Acid Sequence
- Arabidopsis
- DNA-Binding Proteins
- Evolution, Molecular
- Gene Duplication
- Gene Expression Regulation, Plant
- Genetic Variation
- Molecular Sequence Data
- Oryza
- Plant Proteins
- Populus
- Transcription Factors
