TY - RPRT TI - Non-synonymous to synonymous substitutions suggest that orthologs tend to keep their functions, while paralogs are a source of functional novelty AU - Esposito, M. AU - Moreno-Hagelsieb, G. PY - 2018 DO - 10.1101/354704 UR - https://www.biorxiv.org/content/10.1101/354704v1 ID - 10.1101/354704 ER -