title: DupSeq of HD buffy-coat DNA double captured by bespoke panel
design: 20ng library for Duplex Sequencing were prepared with KAPA HyperPrep Kit (Roche, 07962363001) and duplex UMI adapters (IDT). UMI length is a mixed of 3 and 4 bqs. We used NEBNext Ultra II DNA Library Prep Kit for Illumina (NEB, E7103L) for ER/AT.  xGen Pan-cancer Panel (IDT, 1056205) was used for enrichment.