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Intron gain and loss in segmentally duplicated genes in rice
BACKGROUND: Introns are under less selection pressure than exons, and consequently, intronic sequences have a higher rate of gain and loss than exons. In a number of plant species, a large portion of the genome has been segmentally duplicated, giving rise to a large set of duplicated genes. The rece...
Autores principales: | , , , , |
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Formato: | Texto |
Lenguaje: | English |
Publicado: |
BioMed Central
2006
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC1779517/ https://www.ncbi.nlm.nih.gov/pubmed/16719932 http://dx.doi.org/10.1186/gb-2006-7-5-r41 |