Abstract
Abstract The genomes of several vertebrates, including six mammals, the chicken, Xenopus and four ray-finned fishes have been sequenced or are currently being sequenced to provide a better understanding of the human genome through comparative analysis. However, this list does not include cartilaginous fishes, which are the most basal living jawed vertebrates [1]. The genomes of the current ‘popular' cartilaginous fishes such as the nurse shark, dogfish, and horn shark are larger than the human genome (∼3800 Mb to 7000 Mb) [2], and are not attractive for whole-genome sequencing. Here, we report the characterization of the relatively small genome (1200 Mb) of a cartilaginous fish, the elephant fish ( Callorhinchus milii ), and propose it as a model for whole-genome sequencing.
Sign-in/Register to access full text options 
Free) 
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Schedule a call
