Korean service provider DNA Link has established strong expertise with the PacBio sequencing platform in response to high global demand for the technology.
The bacteria living on and within us can impact health, disease, and even our behavior, but there is still much to learn about the breadth of their effects. The torrent of new discoveries unleashed by high-throughput sequencing has captured the imagination of scientists and the public alike. Scientists at Second Genome are hoping to apply these insights to improve human health, leveraging their bioinformatics expertise to mine bacterial communities for potential therapeutics. Recently they teamed up with scientists at PacBio to explore how long-read sequencing might supplement their short-read-based pipeline for gene discovery, using an environmental sample as a test…
The UK’s National Collection of Type Cultures (NCTC) is a unique collection of more than 5,000 expertly preserved and authenticated bacterial cultures, many of historical significance. Founded in 1920, NCTC is the longest established collection of its type anywhere in the world, with a history of its own that has reflected — and contributed to — the evolution of microbiology for more than 100 years.
Our understanding of microbiology has evolved enormously over the last 150 years. Few institutions have witnessed our collective progress more closely than the National Collection of Type Cultures (NCTC). In fact, the collection itself is a record of the many milestones microbiologists have crossed, building on the discoveries of those who came before. To date, 60% of NCTC’s historic collection now has a closed, finished reference genome, thanks to PacBio Single Molecule, Real- Time (SMRT) Sequencing. We are excited to be their partner in crossing this latest milestone on their quest to improve human and animal health by understanding the…
Many scientists are using PacBio Single Molecule, Real-Time (SMRT) Sequencing to explore the genomes and transcriptomes of a wide variety of marine species and ecosystems. These studies are already adding to our understanding of how marine species adapt and evolve, contributing to conservation efforts, and informing how we can optimize food production through efficient aquaculture.
Interested to learn about pangenomes? Explore this guide to learn how they provide a more complete picture of the core genes of a given species and how that can provide better biological understanding.
Single Molecule, Real-Time (SMRT) Sequencing uses the natural process of DNA replication to sequence long fragments of native DNA in order to produce highly accurate long reads, or HiFi reads. As such, starting with high-quality, high molecular weight (HMW) genomic DNA (gDNA) will result in longer libraries and better performance during sequencing. This technical note is intended to give recommendations, tips and tricks for the extraction of DNA, as well as assessing and preserving the quality and size of your DNA sample to be used for HiFi sequencing.
Mario Caccamo, head of bioinformatics at The Genome Analysis Centre (TGAC) in the UK, integrates many different sequencing technologies to get the best of each for optimal genome assemblies, analysis, and annotation. He uses PacBio’s SMRT Sequencing due to its unique long reads for scaffolding and finishing genomes.
Mario Caccamo, head of bioinformatics at The Genome Analysis Centre (TGAC) in the UK, integrates many different sequencing technologies to get the best of each for optimal genome assemblies, analysis, and annotation. He uses PacBio’s SMRT Sequencing due to its unique long reads for scaffolding and finishing genomes.
Jonas Korlach, of PacBio, discusses the use of SMRT sequencing to detect DNA modifications.
Bart Weimer, a professor at the University of California, Davis, who is leading the 100K Foodborne Pathogen Genome Project, talks about using PacBio sequencing to produce long reads for microbial genomes as well as to study how bacteria use epigenetics to regulate gene expression.
An animated overview of a PacBio RS instrument run, including loading samples and setting up a sequencing run.
In this BioConference Live webinar, PacBio CSO Jonas Korlach highlights how multi-kilobase reads from SMRT Sequencing can resolve many of the previously considered ‘difficult-to-sequence’ genomic regions. The long reads also allow phasing of the sequence information along the maternal and paternal alleles, demonstrated by full-length, fully phased HLA class I & II gene sequencing. In addition, characterizing the complex landscape of alternative gene products is currently very difficult with short-read sequencing technologies, and he describes how long-read, full-length mRNA sequencing can be used to describe the diversity of transcript isoforms, with no assembly required. Lastly, in the exciting area of…
This animation depicts a process by which single molecule SMRTbell templates are loaded in the Zero Mode Waveguides (ZMWs) of the PacBio RS II sequencing system using the automated MagBead Station.