Remote homolog detection places insect chemoreceptors in a cryptic protein superfamily spanning the tree of life
N. J. Himmel, D. Moi, R. Benton
The paper identifies thousands of new 7-transmembrane ion channel homologs across diverse taxa using a pipeline combining structure-based methods and graph analysis, revealing a cryptic superfamily with deep evolutionary origins.
bioRxiv · Aug 30, 2023Evolutionary Biology