Figure 1.
Simultaneous, single-tube sequencing of DNA and RNA. (a) Schematic of Simul-seq method. (b) Cross-species mapping rates for Simul-seq libraries produced from a mixture of yeast mRNA and human genomic DNA (n = 2) as well as yeast RNA-seq (n = 3) and human DNA-seq controls (n = 2). (c) Droplet digital PCR (ddPCR) assays on Simul-seq libraries (n = 3 technical replicates per library) with varying amounts of RNA-specific PCR amplification followed by an additional five cycles of PCR with primer sets for both RNA and DNA. (d) DNA and RNA library ratios measured by ddPCR (n = 3 technical replicates per library) are correlated with subsequent read ratios.