Subfunctionalized expression drives evolutionary retention of ribosomal protein paralogs Rps27 and Rps27l in vertebrates oleh Adele Francis Xu, Rut Molinuevo, Elisa Fazzari, Harrison Tom, Zijian Zhang, Julien Menendez, Kerriann M Casey, Davide Ruggero, Lindsay Hinck, Jonathan K Pritchard, Maria Barna