Article
Variegation mutants and mechanisms of chloroplast biogenesis.
Plant, cell & environment - 1 Mar 2007
Yu Fei, Fu Aigen, Aluru Maneesha, Park Sungsoon, Xu Yang, Liu Huiying, Liu Xiayan, Foudree Andrew, Nambogga Milly, Rodermel Steven
Abstract excerpt
Variegated plants typically have green- and white-sectored leaves. Cells in the green sectors contain normal-appearing chloroplasts, whereas cells in the white sectors lack pigments and appear to be blocked at various stages of chloroplast biogenesis. Variegations can be caused by mutations in nuclear, chloroplast or mitochondrial genes. In some plants, the green and white sectors have different genotypes, but in...
Topics
- Arabidopsis
- Chloroplasts
- Genes, Plant
- Mutation
