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Título : From the popular tRNAleu-COX2 intergenic region to the mitogenome: insights from diverse honey bee populations of Europe and North Africa
Autor : Henriques, Dora
Chávez Galarza, Julio
Quaresma, Andreia
Neves, Cátia José
Lopes, Ana Rita
Costa, Cecília
Costa, Filipe O.
Rufino, José
Pinto, María Alice
Fecha de publicación : 1-mar-2019
Resumen : The tRNAleu-COX2 intergenic region of the mitochondrial DNA has been used for assessing diversity in honey bee (Apis mellifera L.) populations worldwide. However, differential mutation rates in different partitions of the mitogenome may produce incongruent results. In this study, we sequenced 123 mitogenomes of 7 subspecies from lineages A, M, and C. This allowed generating a comprehensive dataset to investigate the phylogenetic and phylogeographic congruence among the mitogenome, individual genes, and the tRNAleu-COX2 region. We showed that the diversity patterns inferred from the tRNAleu-COX2 marker are not fully paralleled by those obtained with the mitogenome and the individual genes; while the three lineages are supported by these, the African sub-lineages and the haplotypes are not. Thus, conclusions drawn from the tRNAleu-COX2 region need to be taken with caution and this marker may not be appropriate to infer phylogenetic relationships between honey bee colonies.
Palabras clave : Iberian honey bee
tRNA(leu)-COX2
Intergenic region
Mitogenome
Editorial : Springer Nature
Citación : Henriques, D., Chávez-Galarza, J., Quaresma, A. et al. From the popular tRNAleu-COX2 intergenic region to the mitogenome: insights from diverse honey bee populations of Europe and North Africa Apidologie 50, 215–229 (2019). https://doi.org/10.1007/s13592-019-00632-9
Descripción : 15 Páginas
URI : http://repositorio.inia.gob.pe/handle/inia/1228
metadata.dc.identifier.doi: 10.1007/s13592-019-00632-9
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