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Functional role of positively selected amino acid substitutions in mammalian rhodopsin evolution

Visual rhodopsins are membrane proteins that function as light photoreceptors in the vertebrate retina. Specific amino acids have been positively selected in visual pigments during mammal evolution, which, as products of adaptive selection, would be at the base of important functional innovations. W...

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Detalles Bibliográficos
Autores principales: Fernández-Sampedro, Miguel A., Invergo, Brandon M., Ramon, Eva, Bertranpetit, Jaume, Garriga, Pere
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Nature Publishing Group 2016
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4749998/
https://www.ncbi.nlm.nih.gov/pubmed/26865329
http://dx.doi.org/10.1038/srep21570