| BARTÁKOVÁ, Veronika, Anna BRYJOVÁ, Violaine NICOLAS, Leonid A. LAVRENCHENKO a Josef BRYJA. Mitogenomics of the endemic Ethiopian rats: looking for footprints of adaptive evolution in sky islands. Mitochondrion. Elsevier B.V., 2021, roč. 57, March, s. 182-191. ISSN 1567-7249. Dostupné z: https://dx.doi.org/10.1016/j.mito.2020.12.015. |
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@article{1810918,
author = {Bartáková, Veronika and Bryjová, Anna and Nicolas, Violaine and Lavrenchenko, Leonid A. and Bryja, Josef},
article_number = {March},
doi = {http://dx.doi.org/10.1016/j.mito.2020.12.015},
keywords = {Adaptation; Adaptive introgression; Positive selection; dN; dS; Oxidative phosphorylation; NADH dehydrogenase},
language = {eng},
issn = {1567-7249},
journal = {Mitochondrion},
title = {Mitogenomics of the endemic Ethiopian rats: looking for footprints of adaptive evolution in sky islands},
url = {https://doi.org/10.1016/j.mito.2020.12.015},
volume = {57},
year = {2021}
}
TY - JOUR
ID - 1810918
AU - Bartáková, Veronika - Bryjová, Anna - Nicolas, Violaine - Lavrenchenko, Leonid A. - Bryja, Josef
PY - 2021
TI - Mitogenomics of the endemic Ethiopian rats: looking for footprints of adaptive evolution in sky islands
JF - Mitochondrion
VL - 57
IS - March
SP - 182-191
EP - 182-191
PB - Elsevier B.V.
SN - 15677249
KW - Adaptation
KW - Adaptive introgression
KW - Positive selection
KW - dN
KW - dS
KW - Oxidative phosphorylation
KW - NADH dehydrogenase
UR - https://doi.org/10.1016/j.mito.2020.12.015
N2 - Organisms living in high altitude must adapt to environmental conditions with hypoxia and low temperature, e. g. by changes in the structure and function of proteins associated with oxidative phosphorylation in mitochondria. Here we analysed the signs of adaptive evolution in 27 mitogenomes of endemic Ethiopian rats (Stenocephalemys), where individual species adapted to different elevation. Significant signals of positive selection were detected in 10 of the 13 mitochondrial protein-coding genes, with a majority of functional substitutions in the NADH dehydrogenase complex. Higher frequency of positively selected sites was found in phylogenetic lineages corresponding to Afroalpine specialists.
ER -
BARTÁKOVÁ, Veronika, Anna BRYJOVÁ, Violaine NICOLAS, Leonid A. LAVRENCHENKO a Josef BRYJA. Mitogenomics of the endemic Ethiopian rats: looking for footprints of adaptive evolution in sky islands. \textit{Mitochondrion}. Elsevier B.V., 2021, roč.~57, March, s.~182-191. ISSN~1567-7249. Dostupné z: https://dx.doi.org/10.1016/j.mito.2020.12.015.
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