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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...

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Detalles Bibliográficos
Autores principales: Lin, Haining, Zhu, Wei, Silva, Joana C, Gu, Xun, Buell, C Robin
Formato: Texto
Lenguaje:English
Publicado: BioMed Central 2006
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