Long-read sequencing transcriptome quantification with lr-kallisto.

ABSTRACT: RNA abundance quantification has become routine and affordable thanks to high-throughput "short-read" technologies that provide accurate molecule counts at the gene level. Similarly accurate and affordable quantification of definitive full-length, transcript isoforms has remained a stubborn challenge, despite its obvious biological significance across a wide range of problems. "Long-read" sequencing platforms now produce data-types that can, in principle, drive routine definitive isoform quantification. However some particulars of contemporary long-read datatypes, together with isoform complexity and genetic variation, present bioinformatic challenges. We show here, using ONT data, that fast and accurate quantification of long-read data is possible and that it is improved by exome capture.

SUBMITTER: Loving RK 

PROVIDER: S-EPMC11275803 | biostudies-literature | 2025 Jan

REPOSITORIES: biostudies-literature