Figure 2.
Overview of KmerKeys. (A) Data structure of KmerKeys. The hash function associates each k-mer key (sequence) with its metadata (locations and frequencies). (B) k-mer representation of variants. In the bipartite variant graph, each k-mer key (circle) is a k-mer generated by a variant in the GRCh38 sequence. The k-mer keys are associated with metadata (square), which includes the variant coordinate, sequence, type, and other useful information.
