Evolution of a newly originated taxon-restricted gene driving rose scent diversification (PRJCA037498)
How evolution builds genes from scratch, how newly formed genes attain enhanced expression, and how new genes integrate into the development of specific phenotypes remain largely unknown in evolution biology. Here, we de novo assembled the high-quality chromosome-level genomes of two subspecies of Rosa bankiae and conducted comparative genomics by combining the genomes and re-sequenced data from more than 100 species within the genus Rosa.