I had some friends who worked on research of data structures specifically for genome sequences. No idea about the details, but they're in the same tune as this paper: https://hub.hku.hk/handle/10722/60628
(the first author was their supervisor, they published a series of similar computational biology papers that you might be interested in, so if you check his other publications you (GP) might find something interesting or a least find an entry point to dig into references and citations that may result in something you'd be interested in -- that said if you find any data structure useful you'll probably have to implement it yourself...)
(the first author was their supervisor, they published a series of similar computational biology papers that you might be interested in, so if you check his other publications you (GP) might find something interesting or a least find an entry point to dig into references and citations that may result in something you'd be interested in -- that said if you find any data structure useful you'll probably have to implement it yourself...)