454 Life Sciences, a center of excellence of Roche Applied Science, develops and commercializes the innovative Genome Sequenc ... er™ system for ultra-high-throughput DNA sequencing. Specific applications include de novo sequencing and re-sequencing of genomes, metagenomics, RNA analysis, and targeted sequencing of DNA regions of interest. The hallmarks of 454 Sequencing™ are its simple, unbiased sample preparation and long, highly accurate sequence reads, including paired reads. 454 Sequencing technology has enabled hundreds of peer-reviewed studies in diverse research fields such as cancer and infectious disease research, drug discovery, marine biology, anthropology, paleontology and many more. read more