Is it time to change the reference genome?
Abstract
The use of the human reference genome has shaped methods and data across modern genomics. This has offered many benefits while creating a few constraints. In the following piece, we outline the history, properties, and pitfalls of the current human reference genome. In a few illustrative analyses, we focus on its use for variant-calling, highlighting its nearness to a "type specimen". We suggest that switching to a consensus reference offers important advantages over the current reference with few disadvantages.
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