Cost-conscious generation of multiplexed short-read DNA libraries for whole-genome sequencing.

ABSTRACT: Massively parallel, second-generation short-read DNA sequencing has become an integral tool in biology for genomic studies. Offering highly accurate base-pair resolution at the most competitive price, the technology has become widespread. However, high-throughput generation of multiplexed DNA libraries can be costly and cumbersome. Here, we present a cost-conscious protocol for generating multiplexed short-read DNA libraries using a bead-linked transposome from Illumina. We prepare libraries in high-throughput with small reaction volumes that use 1/50th the amount of transposome compared to Illumina DNA Prep tagmentation protocols. By reducing transposome usage and optimising the protocol to circumvent magnetic bead-based clean-ups between steps, we reduce costs, labour time and DNA input

SUBMITTER: Jones A 

PROVIDER: S-EPMC9882895 | biostudies-literature | 2023

REPOSITORIES: biostudies-literature