Project description:Long-read sequencing technologies such as Iso-Seq (PacBio Inc.) generate highly accurate sequences of full-length mRNA transcript isoforms. Long-read transcriptomics may be especially useful in the context of lymphocyte functional plasticity as it relates to human health and disease. However, no long-read isoform-aware reference transcriptomes of human circulating lymphocytes seem to be publicly available despite being valuable as benchmarks in a variety of transcriptomic studies. To begin to fill this gap, we purified four lymphocyte subsets (CD4 T, CD8 T, NK, and Pan B cells) from the peripheral blood of a healthy male donor and obtained high-quality RNA (RIN>8) for PacBio Iso-Seq analysis and parallel RNA-Seq analysis.
Project description:Long-read sequencing technologies such as Iso-Seq (PacBio Inc.) generate highly accurate sequences of full-length mRNA transcript isoforms. Long-read transcriptomics may be especially useful in the context of lymphocyte functional plasticity as it relates to human health and disease. However, no long-read isoform-aware reference transcriptomes of human circulating lymphocytes seem to be publicly available despite being valuable as benchmarks in a variety of transcriptomic studies. To begin to fill this gap, we purified four lymphocyte subsets (CD4 T, CD8 T, NK, and Pan B cells) from the peripheral blood of a healthy male donor and obtained high-quality RNA (RIN>8) for PacBio Iso-Seq analysis and parallel RNA-Seq analysis.
Project description:Long-read sequencing technologies such as Iso-Seq (PacBio Inc.) generate highly accurate sequences of full-length mRNA transcript isoforms. Long-read transcriptomics may be especially useful in the context of T cell functional plasticity as it relates to human health and disease. However, To our knowledge, no long-read transcriptome reference exists for activated human CD4 T cells. To begin to fill this gap, we purified CD4 T cells from the peripheral blood of a healthy female donor and activated these cells with anti-CD3/CD28 beads to generate populations of early activated (4hr), mid-activated (16hr), blasting (48hr) and proliferating (120hr) CD4 T cells. From each of these time points, we obtained high-quality RNA (RIN>9) for PacBio Iso-Seq analysis and parallel RNA-Seq analysis, which we hope will serve as a reference for future transcriptomic studies of these populations. UCSC genome browser tracks for these samples can be accessed at: http://genome.ucsc.edu/cgi-bin/hgHubConnect?hgHub_do_redirect=on&hgHubConnect.remakeTrackHub=on&hgHub_do_firstDb=on&position=chr1:206,903,317-206,921,941&hubUrl=http://162.215.210.70/~tracks/Mitchell_IsoSeq_Stim/hub.txt
Project description:STAMBPL1 plays a previously unappreciated role in post-transcriptional regulation, especially in RNA splicing pathways. Thus, PacBio long-read iso-sequencing was performed to acquire a high-precision transcription landscape after STAMBPL1 knockingdown in Huh7 cells
Project description:Long-read sequencing technologies such as Iso-Seq (PacBio Inc.) generate highly accurate sequences of full-length mRNA transcript isoforms. Long-read transcriptomics may be especially useful in the context of T cell functional plasticity as it relates to human health and disease. However, To our knowledge, no long-read transcriptome reference exists for activated human CD4 T cells. To begin to fill this gap, we purified CD4 T cells from the peripheral blood of a healthy female donor and activated these cells with anti-CD3/CD28 beads to generate populations of early activated (4hr), mid-activated (16hr), blasting (48hr) and proliferating (120hr) CD4 T cells. From each of these time points, we obtained high-quality RNA (RIN>9) for PacBio Iso-Seq analysis and parallel RNA-Seq analysis, which we hope will serve as a reference for future transcriptomic studies of these populations. UCSC genome browser tracks for these samples can be accessed at: http://genome.ucsc.edu/cgi-bin/hgHubConnect?hgHub_do_redirect=on&hgHubConnect.remakeTrackHub=on&hgHub_do_firstDb=on&position=chr1:206,903,317-206,921,941&hubUrl=http://162.215.210.70/~tracks/Mitchell_IsoSeq_Stim/hub.txt
Project description:Full-Length cDNA transcriptome (Iso-Seq) data sequenced on the PacBio Sequel system using 2.1 chemistry. Multiplexed cDNA library of 12 samples (3 tissues x 4 strains). Tissues: root, embryo, endosperm. Strains: B73, Ki11, B73xKi11, Ki11xB73.
Project description:Two PacBio Hifi sequencing runs from the kidney of a single male NMR sample used to make the mHetGla4.1.primary genome assembly. Specifically, we assembled a second NMR genome from an unrelated male of a separate captive colony in Toronto, Canada, using PacBio HiFi (155.8 Gb, read N50 = 11.45 Kb) and ONT-LSK (299.6 Gb, read N50 = 10.1 Kb) reads (contig N50 = 75.7 Mb, Compleasm S = 98%). This accession stores the Pacbio Hifi data for this independent assembly.
Project description:The aim of this experiment was to obtain full length transcript sequences of genes expressed in leaves and stems of narrow-leafed lupin (Lupinus angustifolius L.) using PacBio Iso-Seq. Total RNA was isolated from leaves and stems of five narrow-leafed lupin (Lupinus angustifolius L.) genotypes with contrasting alkaloid regulation, including an iucundus low-alkaloid line (83A:476), a bitter Iucundus line (P27255) and three Bryansk low-alkaloid lines carrying the Iucundus-type RAP2-7 allele: 95826 (Bryanskij-35), 95927 (Bryanskij-123) and 95928 (Bryanskij-237/83). Plants, in five replicates per genotype, were grown under controlled conditions optimal for growth, and leaf and stem samples were collected at flowering stage. For each genotype and organ, total RNA from five biological replicates was pooled in equal amounts and used for PacBio Iso-Seq library preparation and sequencing.